AI tools at a glance
Out of 747 AI tools worldwide, we wrote detailed guides for the 619 that are widely used and well documented. For the full list in each field, pick a field below.
Full lists by field
Fields pageFoundation Models (60)Frontier Labs (56)Coding Agents (50)MLOps & Training (45)Inference & Compute (43)AI App Builders (41)Coding Agent Orchestration (40)Agent Frameworks (36)Visual Generation (32)Benchmarks & Leaderboards (27)Observability & Evals (27)Personal Assistants (26)Data Engineering (24)Generative Content (23)Agent Skills (23)Multimodal & Perception (22)RAG & Memory (21)AI Security & Safety (21)Audio & Music Gen (15)LLM Gateways & APIs (14)Browser & Computer Use (14)
Foundation Models
Whole field- Alibaba Cloud (Qwen)Alibaba's Qwen family — Qwen3-Coder and Qwen3-Max lead open-weight coding models
- ALIGNGoogle's large-scale visual-language embedding model
- AudioLDM 2Latent diffusion model for audio and music generation
- BarkOpen-source text-to-audio model by Suno AI
- BGE-M3Multi-lingual, multi-granularity embedding model by BAAI
- ByteDanceByteDance's Volcengine AI — Doubao-Seed-Code model integrated into the Trae IDE
- ClaudeAnthropic's family of AI assistants
- CLIPOpenAI's contrastive image-text embedding model
- Code World ModelMeta (Sep 2025) — LLM trained to reason about how code affects program state
- Cognition (SWE-1)Creator of SWE-1.5 — a fast-agent frontier model with near-SOTA code performance
- Cohere EmbedCohere's multilingual text embedding models
- Command R+Cohere's RAG-optimized enterprise language model
- ComposerCursor (Oct 2025) — 4x faster than similarly capable models; built for agents
- DeepSeek-R1Open-weights reasoning model rivaling o1
- DeepSeek-V2Mixture-of-experts LLM with strong coding and reasoning
- Devstral 2Mistral AI (Dec 2025) — open-source SOTA for code agents; 123B and 24B sizes
- FalconTII's open-weights language model
- FluxBlack Forest Labs' state-of-the-art image generation model
- GeminiGoogle DeepMind's multimodal AI model
- Gemini 3Google (Nov 2025) — beats Gemini 2.5 Pro at coding; masters agentic workflows
- Gemini ThinkingGoogle's extended-thinking variant of Gemini
- GemmaGoogle's lightweight open-weights language model
- GLMZ.ai (Jan 2026) — local coding and agentic assistant; the new 30B class standard
- GPTOpenAI's flagship large language model
- Grok Code Fast 1xAI (Aug 2025) — economical reasoning model that excels at agentic coding
- Grok-2xAI's frontier language model with real-time data access
- ImageBindMeta's unified embedding across 6 modalities
- JetBrains AIJetBrains' Mellum — a 4B parameter open-source model for code completion
- Jina EmbeddingsLong-context text embeddings with 8k token support
- KAT-Dev-72B-ExpKwaipilot (Oct 2025) — open-source 72B SE model; 74.6% on SWE-Bench Verified
- Kimi K2Moonshot AI (Jan 2026) — agentic SOTA; HLE 50.2%, SWE-bench Verified 76.8%
- KokoroLightweight, high-quality open TTS model
- LlamaMeta's open-weights large language model
- Mercury CodeInception Labs (Nov 2025) — diffusion LLM for coding with 128K context
- MistralEfficient open-weights language models
- Mistral LargeMistral AI's top-tier proprietary language model
- MobileLLMMeta's sub-billion parameter models for mobile devices
- MusicGenMeta's controllable text-to-music generation model
- o3-miniOpenAI's efficient reasoning model for complex tasks
- Phi-3Microsoft's small but capable open-weights model
- Pokee IsaacAgentic 28B model with a 10M-token context window, deployable on one GPU
- QwenAlibaba's high-performance open-weights language model
- QwQ-32BQwen's open reasoning model with strong math capabilities
- sentence-transformersPython framework for sentence embeddings
- SmolLMHugging Face's tiny yet capable language model
- Stable DiffusionOpen-weights image generation model
- StyleTTS2Human-level TTS via style diffusion and adversarial training
- text-embedding-ada-002OpenAI's text embedding model
- TranslateGemmaGoogle's open translation model family built on Gemma 3, covering 55 languages
- Voyage AIState-of-the-art embedding models for retrieval
- XTTSCoqui's multilingual voice cloning TTS model
Frontier Labs
Whole field- 01.AIChinese AI company behind the Yi model family and AI-first applications
- AI21 LabsDeveloper of large language models and long-context NLP tooling
- Alibaba DAMO AcademyAlibaba's advanced R&D institute focused on large models, cloud AI, and applied research
- Alibaba TongyiAlibaba's AI model division behind the Qwen and Tongyi model families
- Allen Institute for AINon-profit AI research institute, creators of OLMo and Dolma
- AnthropicAI safety company behind the Claude model family
- Black Forest LabsFrontier AI lab building image generation models and visual AI infrastructure
- CMU LTICarnegie Mellon's Language Technologies Institute
- CohereEnterprise NLP and embedding model provider
- Databricks MosaicDatabricks research group focused on efficient training, open models, and large model infrastructure
- DeepSeekChinese lab behind high-performance reasoning and open-weight language models
- EleutherAIDecentralized AI research collective focused on open models, datasets, and interpretability
- Essential AIAI lab building open-source models and tools to make frontier AI more accessible
- Google DeepMindGoogle's AI research lab behind Gemini and AlphaFold
- Hugging FaceCommunity AI platform and open model hub for models, datasets, and machine learning tooling
- IBM ResearchEnterprise AI research organization working on open models, data tools, and trustworthy AI systems
- Inception LabsAI lab building Mercury, a diffusion-based language model family for fast reasoning and coding
- KyutaiParis-based open-science AI lab building and democratizing advanced AI systems
- LAIONNon-profit organization building open datasets, tools, and models for machine learning research
- Liquid AIMIT spin-off building efficient Liquid Foundation Models for every scale
- Meta AIMeta's AI division — FAIR and Superintelligence Labs; creators of the Llama model family
- Microsoft ResearchCorporate research organization powering Copilot, Azure AI, and foundational AI research
- MILAQuebec AI Institute focused on machine learning research and scientific AI advancement
- MiniMaxGlobal foundation model company developing text, speech, video, image, and music models
- Mistral AIEuropean AI lab known for efficient open and closed language models
- moondreamOpen vision-language models small enough to run anywhere in production
- Moonshot AIChinese AI startup behind Kimi, focused on long-context assistants and frontier model development
- Nous ResearchOpen-source AI research collective behind the Hermes and NousCoder model families
- NVIDIA ResearchResearch organization advancing GPU-driven systems, model architectures, and large-scale AI infrastructure
- OpenAIAI research and deployment company building frontier reasoning and multimodal systems
- Perplexity AIAI research lab and answer engine company publishing frontier research and language models
- PleIAsAI lab building energy-efficient open-data foundation models for regulated industries
- PoolsideAI lab building foundation models for agentic coding and long-horizon tasks
- Prime IntellectOpen stack for training, deploying, and improving agentic AI models
- Reflection AIAI lab building frontier open intelligence and open-weight models accessible to all
- Sakana AIJapan-based AI lab building nature-inspired and frontier AI systems
- Samsung ResearchSamsung's research hubs focused on generative AI, multimodal systems, and on-device models
- Stability AIOpen AI company behind Stable Diffusion, SDXL, and generative media models
- Stanford HAIStanford's Human-Centered AI Institute
- StepFunChinese AI company developing Step-series language and reasoning models
- TIITechnology Innovation Institute, creators of the Falcon language model family
- Vector InstituteCanadian AI research institute advancing machine learning research and AI adoption
- xAIAI company building Grok and frontier reasoning systems
- Z.aiZhipu AI — creator of the GLM model family and large-scale Chinese foundation models
Coding Agents
Whole field- AiderAI pair programming in your terminal
- Amazon Q DeveloperAWS AI coding agent with deep AWS integration and an autonomous /dev mode
- AmpSourcegraph's coding agent for CLI and VS Code with multi-repo codebase context
- Augment CodeDeveloper AI platform with deep codebase understanding and persistent context
- Blackbox AIAutonomous AI Coding Agent with integrated IDE
- CharmA charming terminal coding agent built on Charm's TUI framework
- ClineAutonomous coding agent for VS Code with human-in-the-loop approval gates
- CodebuffWorks in your terminal to help you write and deeply understand your code
- ConductorRun fleets of Claude Code agents in parallel across isolated git worktrees
- CTO.newCompletely free AI code agent
- CursorAI-native code editor
- DevinFully autonomous AI software engineer by Cognition
- FactoryDelegate engineering tasks to AI Droids — from ticket to merged PR autonomously
- Forge CodeTerminal AI software engineering agent with deep codebase understanding
- Gemini CLIGoogle's open-source terminal agent powered by Gemini models
- Gemini Code AssistGemini-powered coding assistant integrating into VS Code, JetBrains, and the CLI
- GitHub CopilotAI pair programmer for code completion
- GitHub Copilot CLIThe power of GitHub Copilot coding agent brought directly to your terminal
- Google AntigravityGoogle's agentic development platform evolving the IDE into the agent-first era
- GooseBlock's open-source AI agent — runs tools, executes code, and browses the web
- JetBrains JunieJetBrains' smart coding agent deeply integrated into IntelliJ-based IDEs
- JulesGoogle's async AI coding agent that works independently on GitHub issues and PRs
- Kilo CodeAI coding agent for VS Code and JetBrains with multi-provider model support
- Kimi-CLICLI agent for software development and terminal operations powered by Kimi
- KiroAmazon's AI IDE with spec-driven development — agents write and execute specs
- Meta Muse CodeMeta's terminal coding agent for large-repo engineering tasks
- Mistral Vibe CLICommand-line coding assistant powered by Mistral's open-weight models
- Open InterpreterNatural language interface for computers; lets LLMs run code and manage files
- OpenAI CodexOpenAI's cloud coding agent powered by codex-1 — plans tasks and opens PRs
- OpenAI Codex CLIOpenAI's open-source command-line agent — the CLI counterpart to cloud Codex
- OpenCodeOpen-source terminal coding assistant with multi-provider support and a TUI
- OpenHandsOpen-source platform for software development agents
- potpieOpen-source AI agents for your codebase — Q&A, testing, debugging, and design
- Prime AgentSelf-improving open-source agent harness from Prime Intellect
- Qwen CodeAlibaba's CLI coding agent powered by Qwen3-Coder
- SlatePurpose-built agent for long and complex coding tasks
- Sourcegraph CodyEnterprise AI code assistant with deep codebase context by Sourcegraph
- TraeByteDance's AI IDE with Builder mode, MCP support, and free frontier models
- WarpAI-native terminal with inline AI, agentic workflows, and team collaboration
- WindsurfAgentic IDE by Codeium with deep codebase awareness
- ZedHigh-performance Rust code editor with native AI chat and multi-model support
MLOps & Training
Whole field- Accord.NET.NET machine learning framework
- AlinkAlgorithm platform based on Flink by Alibaba
- Angel-MLHigh-performance distributed machine learning platform
- Apache AirflowWorkflow automation and scheduling platform
- AxolotlFine-tuning framework for LLMs supporting LoRA, QLoRA, DeepSpeed, and multi-GPU
- CMLContinuous machine learning CI/CD tool
- Comet MLML experiment management platform
- DiffusersState-of-the-art diffusion models library
- FeastOpen source feature store for ML
- FLAMLFast and Lightweight AutoML by Microsoft
- GitLab CIIntegrated CI/CD for ML pipelines in GitLab
- Google AutoMLGoogle Cloud's automated ML service
- H2O AutoMLAutomatic machine learning from H2O.ai
- HopsworksFeature store and MLOps platform
- Hugging Face HubCommunity model repository and registry
- Hugging Face TransformersState-of-the-art ML for PyTorch, TF, and JAX
- JAXGoogle's composable function transformations for ML
- KerasHigh-level neural networks API
- KubeflowKubernetes-native ML pipeline orchestration
- LightGBMFast gradient boosting framework by Microsoft
- Mixture of KittensCursor's open-source MoE training megakernel for NVIDIA GB300 racks
- MLflowOpen source platform for ML lifecycle
- MLflow Model RegistryCentralized model store for lifecycle management
- OpenAI GymStandard API for RL environments
- OpenAI Python SDKOfficial Python library for OpenAI API
- OpenRLHFScalable RLHF framework supporting 70B+ PPO full tuning, iterative DPO, and LoRA
- PettingZooMulti-agent RL environment API
- PrefectModern workflow orchestration
- PyTorchOpen source deep learning framework by Meta
- scikit-learnMachine learning in Python
- Stable Baselines3Reliable RL algorithm implementations
- TensorFlowGoogle's end-to-end open source ML platform
- TRLLibrary for training transformer LMs with RLHF, SFT, reward modeling, and PPO
- unsloth2-5x faster LLM fine-tuning with 70% less memory
- Weights & BiasesDeveloper tools for ML experiment tracking
- XGBoostOptimized gradient boosting library
- ZenMLMLOps framework for reproducible pipelines
Inference & Compute
Whole field- Akash NetworkDecentralized cloud compute marketplace for AI workloads on GPU nodes
- Apple MLXArray framework for Apple Silicon ML research
- AWS BedrockAWS managed service for foundation models from Anthropic, Meta, and Mistral
- AWS SageMakerAmazon's fully managed ML platform
- Azure MLMicrosoft Azure's cloud ML service
- BentoMLFramework for building ML-powered services
- Cerebras WSEWafer-scale engine for fastest LLM training and inference
- Cloudflare AIAI inference at the edge via Cloudflare Workers AI with zero cold starts
- CoreWeaveGPU-accelerated cloud for AI/ML workloads
- CUDANVIDIA's parallel computing platform
- DatabricksUnified data analytics and AI platform
- DeepSpeedDeep learning optimization library by Microsoft
- EXORun frontier AI on your own devices by clustering everyday hardware
- FastChatDistributed multi-model LLM serving system with OpenAI-compatible API and web UI
- Fireworks AIFast, affordable inference API for open-source models with sub-100ms latency
- Google Vertex AIGoogle Cloud's unified ML platform
- Groq LPULanguage Processing Unit for ultra-fast LLM inference
- HeuristDecentralized GPU network for low-latency, verifiable AI model inference
- HorovodDistributed deep learning training framework
- llama.cppLLM inference in C/C++ for local deployment
- LM StudioDesktop app for discovering, downloading, and running open-weight LLMs locally
- Megatron-LMNVIDIA's large-scale transformer training
- NanotronMinimalist large language model training by Hugging Face
- NebiusAI cloud with GPU clusters and Token Factory managed inference
- ollamaRun local LLMs (Llama, Qwen, Gemma, and more) with a single command
- ONNX RuntimeCross-platform ML model accelerator
- Open WebUISelf-hosted chat UI for local and cloud LLMs; Ollama, OpenAI-compatible API, RAG
- ROCmAMD's open software platform for GPU computing
- RunPodDeveloper-focused GPU cloud for training, inference, and serverless AI
- SambaNovaFull-stack AI platform with custom RDU chips for fast inference at scale
- Seldon CoreKubernetes-native ML deployment platform
- SGLangFast serving framework for LLMs and VLMs with structured generation support
- SillyTavernLocally installed UI for text, image, and voice LLMs with deep customization
- Sol EngineNVIDIA's training-free acceleration framework for video diffusion inference
- TensorRTNVIDIA's SDK for high-performance inference
- TensorRT-LLMNVIDIA's LLM inference framework for NVIDIA GPUs with TensorRT acceleration
- TenstorrentAI hardware with open-source software stack
- TorchServePyTorch model serving framework
- TritonNVIDIA's open-source inference serving software
- vLLMHigh-throughput and memory-efficient LLM serving
AI App Builders
Whole field- 21st.devBuild products that reflect the team's own taste with AI assistance
- a0YC-backed — ship mobile apps to the App Store and Google Play with AI
- AdorableOpen-source Lovable alternative built on Freestyle
- AnythingCreate powerful apps and websites by chatting with AI
- AuraGenerate beautiful designs in seconds and export to HTML or Figma
- Base44Build fully-functional apps in minutes with just your words
- bitrigBuild apps for your phone, on your phone
- Blink.newThe world's first vibe coding platform that builds agentic AI apps
- BloomYC-backed — go from idea to native mobile app on your phone without any code
- bolt.diyOpen-source Bolt — AI-powered full-stack web development with any LLM
- Bolt.newStackBlitz's AI app builder — prompt to full-stack with live preview and deploy
- ComfyUINode-based open-source workflow engine for visual generative AI
- FlowiseDrag & drop UI to build customized LLM flows and AI agents visually
- Hugging Face DeepSiteSimple and powerful AI Vibe Code Editor hosted on Hugging Face
- IXAutonomous GPT-4 agent platform with a visual graph editor for chains and agents
- LovableChat-to-app builder that turns natural language into production-ready web apps
- MagickVisual AI agent platform with a node-based editor for complex AI workflows
- NectryResponsible vibe coding for the enterprise
- ReflexFrom prompt to production — build and deploy Python apps with AI
- Replit AgentReplit's cloud IDE with an integrated AI agent that writes and deploys full apps
- RocketThink It. Type It. Launch It
- RorkBuilds complete, cross-platform mobile apps using AI and React Native
- sleek.designDesign mobile apps in minutes
- SuperblocksBuild secure internal apps with AI assistance
- ToolJetOpen-source low-code platform for internal tools with 50+ data source connectors
- v0.devVercel's UI generator — describe any UI and get production-ready shadcn code
- VibecodeCreate native apps in seconds with AI
- vybeBuild internal apps 10x faster with AI
Coding Agent Orchestration
Whole field- 1codeUI for Claude Code with local and remote agent execution
- agent-deckTerminal session manager for AI coding agents
- ai-maestroDashboard for orchestrating Claude, Aider, and Cursor agents across machines
- aizenmacOS workspace giving each git worktree its own terminal, browser, and agent
- amuxTUI for easily running parallel coding agents
- AperantAutonomous multi-session AI coding
- automakerKanban-driven autonomous AI development studio; Electron desktop and web mode
- claude-code-routerRoute Claude Code requests to different models with multi-provider support
- claude-squadManage multiple AI terminal agents in the background
- cmuxOpen-source platform for running multiple coding agents in parallel
- CodexMonitorOrchestrate multiple Codex agents across local workspaces
- constellagentmacOS app where each agent gets its own terminal, editor, and git worktree
- dmuxParallel agents with tmux and worktrees
- dorothyDesktop app for orchestrating multiple AI CLI agents with automations and Kanban
- emdashAgentic Development Environment; 22+ agents, SSH remote support (YC W26)
- Happy CoderMobile and web client for Claude Code and Codex with realtime voice
- HerdrRust terminal multiplexer for running multiple AI coding agents in parallel
- jatAgentic IDE
- jeanOrchestrate Claude, Codex, and OpenCode agents across projects and git worktrees
- nullclawFastest, smallest, fully autonomous AI assistant infrastructure
- openkanbanTUI kanban board for orchestrating AI coding agents
- ralph-claude-codeAutonomous AI development loop for Claude Code with intelligent exit detection
- ralph-orchestratorHat-based orchestration that keeps agents in a loop until the task is done
- ralph-tuiOrchestrate AI coding agents to work through task lists autonomously
- subtaskClaude skill for running subagents across Git worktrees
- supacodeNative macOS coding agent orchestrator
- supersetA terminal environment built for coding agents
- symphonyTurns project work into isolated, autonomous implementation runs
- t3codeMinimal web GUI for coding agents
- vibe-treeVibe code with Claude in parallel git worktrees
- vibecraftRTS-style workspace for managing AI coding agents
- zeroclawFast, small, fully autonomous AI assistant infrastructure
Agent Frameworks
Whole field- AgentForgeLow-code framework for building, testing, and iterating on AI agents
- agentscopeAlibaba's agent-oriented programming framework for building LLM applications
- AgnoFull-stack framework for building multi-agent systems with memory
- antfarmBuild your agent team with one command
- AutoGenMulti-agent conversation framework by Microsoft
- AutoGPTAutonomous AI agent platform
- BabyAGIMinimal task-driven autonomous agent using GPT-4 and vector databases
- CAMELFirst LLM multi-agent framework and community dedicated to agent scaling laws
- ChatDevCommunicative LLM agents simulating a virtual software development company
- claude-flowDeploy multi-agent swarms with coordinated, programmable workflows
- CrewAIFramework for orchestrating role-playing AI agents
- DaydreamsOpen-source framework for building and orchestrating autonomous AI agents
- DifyOpen-source LLM app platform with visual workflow editor, RAG, and agent builder
- FastAgencyRapid development framework for multi-agent AI applications
- gastownMulti-agent orchestration system with persistent work tracking across sessions
- Google ADKGoogle's open-source Agent Development Kit
- GPT EngineerDescribe what to build; AI asks clarifying questions and generates the codebase
- humanlayerSDK for injecting human approval gates into agent loops
- L2MACLLM Automatic Computer for generating extensive codebases and complex artifacts
- lalphLLM agent orchestrator that connects to your issue tracker and spawns agents
- LangGraphGraph-based agent workflow orchestration
- LangroidLightweight, extensible Python framework for multi-agent LLM programming
- loomAutonomous development loops that iteratively evolve a software product
- MastraTypeScript AI framework with workflows, agents, RAG, integrations, and evals
- MetaGPTAssigns roles to LLMs to form a collaborative multi-agent software entity
- OpenAI Agents SDKOpenAI's official Python SDK for orchestrated multi-agent systems with handoffs
- openfangOpen-source Agent Operating System
- opengoatBuild autonomous organizations of AI agents
- paperclipOrchestration infrastructure for zero-human-intervention companies
- PydanticAIProduction-grade, type-safe Python agent framework by Pydantic
- QuestflowDecentralized multi-agent orchestration with a marketplace for deploying agents
- smolagentsHugging Face's minimal library for code-first agents
- Strands AgentsAWS-backed model-driven agent SDK for production
Visual Generation
Whole field- Adobe FireflyAdobe's generative AI for creative workflows and commercial-safe imagery
- Adobe Generative FillAI-powered content-aware fill and expansion in Adobe Photoshop
- Canva Magic EditAI image editing tools built into the Canva design platform
- CivitaiCommunity hub for sharing generative AI models, LoRAs, and art
- CogVideoXOpen-source text-to-video generation model released by Tsinghua University researchers
- D-IDAI-powered digital people creation and talking head video generation
- DALL-E 3OpenAI's latest text-to-image generation model with improved prompt following
- FooocusOpen-source local image generation UI built on Stable Diffusion, aiming for Midjourney-like simplicity
- Google VeoGoogle DeepMind's high-fidelity, longer-duration text-to-video generation model
- HeyGenAI video generation platform for talking avatars and video translation
- HiggsfieldAI-native creative suite for cinematic video generation and effects
- IdeogramAI image generator with best-in-class text rendering in images
- KlapAI detects the most viral-worthy moments in long videos and auto-cuts them into multiple shorts
- KlingKuaishou's advanced video generation model with physics-aware motion
- Krea AIReal-time AI image generation and enhancement platform
- Leonardo AIAI image generation platform for game assets, concept art, and design
- Luma Dream MachineHigh-quality, realistic video generation from text and images
- LumiereGoogle's space-time diffusion model for video synthesis
- MidjourneyAI image generation service with stunning artistic output
- Morph StudioText/image-to-video service that generates short AI video clips from prompts
- Opus ClipPaste a long-form YouTube URL and AI auto-extracts highlights into scored short-form clips
- PikaPika's creative AI video generation platform for everyone
- PixVerseFast text/image-to-video generation service
- RecraftImage generation and editing built for professional design teams
- RunwayAI-powered creative suite for video editing, generation, and stylization
- Runway Gen-3Runway's high-quality video generation model for creative professionals
- SoraOpenAI's text-to-video generation model creating realistic scenes
- SynthesiaAI video generation with digital avatars for enterprise communications
- Topaz Video AIAI video upscaling, deinterlacing, and motion interpolation
- Vidu AIHigh-fidelity text/image-to-video model developed by China's Shengshu Technology
Benchmarks & Leaderboards
Whole field- Aider LeaderboardAider's polyglot coding leaderboard measuring LLM performance across languages
- APEX-AgentsMeasures whether frontier AI agents can execute real long-horizon tasks
- ARC-AGI-2Stress-tests efficiency and capability of state-of-the-art AI reasoning systems
- Context-BenchA benchmark for agentic context engineering
- CORE-Bench HardAgent installs deps, runs published scientific code, and answers questions
- Live-SWE-agentCan software engineering agents self-evolve on the fly? A living benchmark
- LMSYS Chatbot ArenaHuman-preference LLM ranking via pairwise comparisons
- MCP AtlasEvaluates how well language models handle real-world tool use through MCP
- OpenRouter RankingsModel market share, use-case categories, and app rankings on OpenRouter
- OSWorldBenchmarks multimodal agents on open-ended tasks in real computer environments
- Repo BenchMeasures large-context reasoning, edit precision, and instruction adherence
- SWE-benchEvaluates LLM performance on real-world software issues collected from GitHub
- SWE-bench Multilingual300 curated SWE-bench tasks from 42 repositories across 9 programming languages
- SWE-Bench Pro PublicPublic version of Scale AI's SWE-Bench Pro for real-world software engineering
- SWE-DEVEvaluating and training autonomous feature-driven software development agents
- SWE-rebenchContinuously evolving and decontaminated benchmark for software engineering LLMs
- Vending-Bench 2Measuring AI model performance on running a business over long time horizons
- τ-benchBenchmarking AI agents in collaborative real-world scenarios
Observability & Evals
Whole field- AgentOpsObservability and debugging platform purpose-built for AI agents
- Arize AIML observability and monitoring platform
- BraintrustLLM evaluation and prompt management platform
- CaptumModel interpretability library for PyTorch
- DeepEvalOpen-source LLM evaluation framework
- EleutherAI LM Evaluation HarnessFramework for few-shot language model evaluation
- ELI5Debug and explain ML classifiers and regressors
- EvidentlyML model monitoring and data quality checks
- Fiddler AIML model performance management
- GuidanceConstrained generation and prompt control by Microsoft
- HeliconeOpen-source LLM observability and proxy
- HumanEvalOpenAI's benchmark for evaluating code generation
- InterpretMLMicrosoft's toolkit for model interpretability
- LangfuseOpen-source LLM engineering platform for tracing and evals
- LangSmithPlatform for debugging and evaluating LLM apps
- LIMELocal interpretable model-agnostic explanations
- OpikOpen-source LLM evaluation and tracing by Comet
- Phoenix (Arize)Open-source AI observability and evaluation platform
- PromptfooTest, evaluate, and red-team LLM prompts
- PromptLayerPrompt versioning and management platform
- RagasEvaluation framework for RAG pipelines
- SHAPGame theoretic approach to explain ML model outputs
- TraceloopOpenTelemetry-based LLM observability
Personal Assistants
Whole field- assistantPanel-based personal assistant with a plugin architecture for productivity
- babyagi3A minimal AI agent you configure once, then drive through natural language
- cashclawAn autonomous agent that takes work, does work, gets paid, and gets better at it
- ClawWorkAI coworker built on the OpenClaw ecosystem
- denchclawManaged framework for CRM, sales automation, and outreach agents
- ghostclawAn AI agent that lives on your computer and works for you
- hermes-agentThe agent that grows with you
- ironclawOpenClaw-inspired implementation in Rust, focused on privacy and security
- lemonLocal-first assistant and coding agent system
- leonOpen-source personal assistant with voice and text interfaces
- lettabotPersonal AI assistant that remembers everything across sessions
- mercuryPersonal AI assistant that lives where you chat
- MetaClawJust talk to your agent — it learns and evolves
- nanobotUltra-lightweight personal AI assistant
- nanoclawLightweight OpenClaw alternative running inside Apple containers for sandboxing
- NemoClawNVIDIA plugin for secure OpenClaw installation
- openclawYour own personal AI assistant — the core framework
- piclawRaspberry Pi-based general-purpose agent
- picoclawUltra-efficient AI assistant for microcontrollers
- rhoStays running, remembers across sessions, and checks in on its own
- rowboatOpen-source AI coworker with persistent memory
- takopiTelegram bridge for Codex, Claude Code, OpenCode, and Pi
- zclawThe smallest possible AI personal assistant for ESP32
Data Engineering
Whole field- AirbyteOpen-source data integration platform
- AlationEnterprise data intelligence platform
- Apache AtlasData governance and metadata management
- Apache FlinkStateful stream processing framework
- Apache HadoopDistributed storage and processing framework
- Apache HudiTransactional data lake platform
- Apache IcebergOpen table format for large analytic datasets
- Apache KafkaDistributed event streaming platform
- Apache PulsarCloud-native distributed messaging and streaming
- Apache SparkUnified analytics engine for large-scale data
- DataHubMetadata platform for data ecosystem
- dbtData transformation tool for analytics engineers
- Delta LakeOpen-source storage framework for data lakehouses
- dltHubOpen-source data load tool for Python-first pipelines
- MeltanoOpen-source ELT platform for Singer taps and targets
- Mostly AIEnterprise synthetic data generation platform
- OpenMetadataOpen standard for metadata and data discovery
- RedpandaKafka-compatible streaming platform without ZooKeeper
- SDVSynthetic Data Vault for tabular and relational data
- StitchSimple, extensible ETL platform
- YDataSynthetic data generation for ML and testing
Generative Content
Whole field- AnywordAI copywriting platform with predictive performance scoring for marketing teams
- Beautiful.aiSmart presentation software with AI-driven design and formatting
- CapCutByteDance's short-form focused mobile/PC video editor with auto captions, trendy templates and AI effects
- Copy.aiAI-powered marketing copy and sales content generation platform
- DaVinci ResolveBlackmagic Design's professional editor with AI color grading, speech-to-text captions and face detection
- GammaAI-powered presentation and document builder from text prompts
- JasperAI marketing copilot for brand-consistent content at scale
- LavenderAI email coaching and writing assistant for sales teams
- Napkin AITurns text into diagrams and visuals for docs and presentations
- Notion AIAI writing and knowledge assistant built into the Notion workspace
- PictoryTurns blog posts or scripts into short videos by auto-combining stock footage and images
- SlidesAIGenerate professional Google Slides presentations from text with AI
- SudowriteAI writing partner for fiction authors — brainstorm, expand, and rewrite stories
- Superhuman AIAI-powered email client with instant reply drafting and summarization
- VrewVoyagerX's Korean-focused editor that lets you edit video like a text document via speech recognition
- WriterEnterprise AI writing platform with brand voice and compliance controls
- WritesonicAI writing assistant for SEO-optimized blog posts, ads, and marketing copy
Agent Skills
Whole field- Brand GuidelinesEncode your brand identity into a skill for auto-apply
- Canvas DesignSocial graphics, posters, and covers as PNG or PDF output
- Claude SEOFull-site SEO audits and schema validation, 12 sub-skills
- Context OptimizationReduce token costs with KV-cache tricks, 13.9k stars
- Excel MCP ServerManipulate Excel files without Microsoft Excel installed
- Frontend DesignReal design systems with bold typography, 277k+ installs
- Impeccable20+ design skills for audit, polish, animate, and harden
- Obsidian SkillsAuto-tagging, auto-linking, vault-native by Obsidian CEO
- Remotion Best PracticesAI video generation skill, 117k weekly installs
- Skill CreatorMeta-skill to describe a workflow and get a SKILL.md
- Superpowers20+ battle-tested skills for TDD, debugging, planning
- Systematic DebuggingRoot cause analysis first, fix second, 4-phase method
- Theme FactoryBatch-generate color schemes from a single prompt
- Web Artifacts BuilderCalculators and dashboards via natural language prompts
Multimodal & Perception
Whole field- AssemblyAISpeech AI models for transcription and understanding
- Azure SpeechMicrosoft Azure's speech-to-text and translation service
- DeepgramAI-powered speech recognition API
- Detectron2Meta's object detection and segmentation framework
- DETREnd-to-end object detection with transformers by Meta
- Gemini Pro VisionGoogle's multimodal model with vision capabilities
- Google Vision AIGoogle Cloud's image recognition and OCR API
- InternVL 2Strong open-source vision-language model by Shanghai AI Lab
- LLaVAOpen-source visual instruction tuning model
- PaddleOCRMultilingual OCR toolkits based on PaddlePaddle
- ParakeetNVIDIA's NeMo ASR model with state-of-the-art accuracy
- Qwen-VLAlibaba's visual language model with strong document understanding
- Reka CoreReka's multimodal model handling text, images, video, and audio
- SAMSegment Anything Model by Meta
- SAM 2Meta's model for image and video segmentation
- superwhisperOffline AI voice-to-text dictation for macOS, Windows, and iOS
- TesseractOpen-source OCR engine
- WhisperOpenAI's open-source speech recognition model
- YOLOReal-time object detection by Ultralytics
RAG & Memory
Whole field- BGE RerankerBAAI's high-performance multilingual reranker
- CogneeSemantic memory layer building knowledge graphs for AI agents
- Cohere Rerank 3State-of-the-art reranking model for RAG relevance
- ColBERTLate interaction retrieval model with token-level embeddings
- DoclingIBM's fast document conversion and parsing toolkit
- DSPyFramework for algorithmically optimizing LM prompts and pipelines
- FlashRankUltra-lite cross-encoder reranking for RAG
- HaystackEnd-to-end NLP framework for LLM apps
- Jina RerankerMultilingual reranker for improving RAG precision
- LangChainFramework for developing LLM-powered applications
- Letta (MemGPT)OS-inspired memory management for LLMs enabling unbounded virtual context
- LlamaIndexData framework for LLM applications
- LlamaParseOptimized document parsing for RAG by LlamaIndex
- MarkerConvert PDFs to markdown quickly and accurately
- Mem0Universal persistent memory layer for AI agents and assistants
- ReductoHigh-accuracy document extraction for complex PDFs
- Semantic KernelMicrosoft's SDK for AI orchestration
- Spring AISpring framework for Java AI application development
- supermemoryMemory and context API that gives AI agents long-term recall
- UnstructuredDocument processing for RAG pipelines
- ZepTemporal knowledge graph memory for agents (Graphiti)
AI Security & Safety
Whole field- ARTAdversarial Robustness Toolbox by IBM
- EU AI ActEU's comprehensive regulatory framework for AI
- FoolboxFast adversarial attacks for deep neural networks
- GarakLLM vulnerability scanner and red-teaming framework
- HarmBenchStandardized evaluation framework for LLM robustness
- LlamaGuardMeta's LLM-based input/output safeguard
- Microsoft PresidioPII detection and anonymization for text and images
- NeMo GuardrailsNVIDIA's toolkit for adding safety guardrails to LLMs
- NIST AI RMFNIST AI Risk Management Framework
- OpenDPDifferential privacy library for data analysis
- OWASP Top 10 for LLMsTop 10 security risks for LLM applications
- PySyftFederated learning and privacy-preserving ML
- ShieldstralMistral's open-weights multimodal safety classifier for text and images
- TensorFlow PrivacyTraining ML models with differential privacy
- TextAttackNLP adversarial attacks, augmentation, and training
Audio & Music Gen
Whole field- AIVAAI music composition assistant for soundtracks, games, and commercials
- Coqui TTSOpen-source deep learning text-to-speech toolkit with voice cloning support
- DescriptAI-powered audio and video editing with Overdub voice cloning
- ElevenLabsAI voice synthesis and cloning platform with industry-leading naturalness
- ElevenLabs SFXGenerate realistic sound effects from text descriptions using AI
- ElevenLabs Voice CloneClone any voice from audio samples for personalized AI speech generation
- Fish AudioExpressive multilingual speech models and voice APIs, open and hosted
- OpenAI TTSOpenAI's text-to-speech API with multiple voice options
- SoundrawAI music generator for creators — customize length, mood, and instruments
- Stability AudioGenerate music and sound effects with Stability AI's audio generation model
- SunoAI music generation from text prompts — create full songs in seconds
- TypecastKorean AI voice actor/virtual human service specialized in Korean intonation and character voices
- UdioHigh-fidelity AI music creation platform with genre versatility
LLM Gateways & APIs
Whole field- Anthropic APIAPIs for Claude language models
- Cerebras InferenceUltra-fast LLM inference API powered by Cerebras hardware
- Cloudflare AI GatewayCaching, rate limiting, retries, and fallback across AI providers
- Google Gemini APIDirect API access to Gemini models via AI Studio
- GroqCloudUltra-low-latency LPU inference API for open models
- LiteLLMUnified API gateway for 100+ LLM providers
- Mistral APILa Plateforme — API access to Mistral models
- OpenRouterUnified interface for frontier AI models
- PortKeyAI gateway with observability and fallback routing
- ReplicateRun open-source ML models via API
- Together AICloud platform for running open-source models
- Vercel AI GatewayGateway to access hundreds of models with zero token markup, including BYOK
Browser & Computer Use
Whole field- Agent QANatural-language QA for web and mobile apps through CLI and MCP
- ApifyFull-stack web scraping and browser automation platform
- Browser UseEnable AI agents to control web browsers
- BrowserbaseHeadless browser infrastructure and Stagehand framework for AI agents
- Computer Use (Anthropic)Claude's ability to control computers like a human
- Crawl4AIOpen-source LLM-friendly web crawler and scraper
- FirecrawlTurn any website into clean, LLM-ready markdown for RAG pipelines and agents
- HyperbrowserScalable headless browser platform for AI agents
- MagineVision-enabled AI agents (SDAs) that autonomously browse the web using real-time screen capture and MoE planning
- ManusGeneral AI agent that plans and executes real-world tasks end to end
- Playwright AgentBrowser automation framework used by AI agents
- SkyvernAutomate browser workflows with LLMs and computer vision
- Steel BrowserOpen-source browser sandbox and automation infrastructure for AI agents
Vector & Search
Whole field- AnnoyApproximate nearest neighbors by Spotify
- ChromaAI-native open-source embedding database
- ElasticsearchDistributed search and analytics engine
- FAISSLibrary for efficient similarity search by Meta
- MilvusOpen-source vector database built for AI
- OpenSearchCommunity-driven fork of Elasticsearch
- pgvectorVector similarity search for PostgreSQL
- PineconeManaged vector database for ML applications
- QdrantVector similarity search engine
- VespaBig data serving engine with ML integration
- WeaviateOpen-source vector database with ML integrations
AI Protocols
Whole field- A2AAgent-to-Agent protocol by Google for multi-agent interop
- ACPAgent Communication Protocol by IBM/BeeAI
- AGENTS.mdOpen convention for giving coding agents build, test, and style instructions
- ANPAgent Network Protocol for decentralized agent communication
- AP2Google Cloud's open-source Agent Payments Protocol for AI agent transactions
- ComposioManaged toolset and integrations platform for AI agents via MCP
- GlamaDirectory and gateway for MCP servers
- MCPModel Context Protocol by Anthropic for tool and data access
- SmitheryRegistry for discovering and deploying MCP servers
Dev Tools
Whole field- AnannasSingle API to access any LLM with seamless multi-model gateway and cost control
- CodeRabbitAI-powered code reviews — cut code review time and bugs in half
- EllipsisAI code reviews and bug fixes for pull requests
- FabricOpen-source modular framework for solving problems using crowdsourced AI prompts
- Giga AIContext engineering that improves AI quality and understanding
- GreptileAI codebase-aware code review bot for PRs
- QodoAI code quality platform for reviews, testing, and governance
- VibetunnelProxies your terminals right into the browser so you can vibe-code from anywhere
Knowledge Discovery
Whole field- ConsensusAI search engine over peer-reviewed scientific papers
- ElicitAI research assistant for literature review and paper analysis
- Exa AINeural search engine for AI applications
- GensparkAll-in-one agentic AI workspace for search, research, and busywork
- GleanEnterprise AI search and knowledge assistant across work apps
- HebbiaAI document analysis platform for knowledge-intensive industries
- Julius AIAI data analyst for analysis, dashboards, and reports via chat
- KagiPrivacy-focused AI-enhanced search engine
- PerplexityConversational answer engine with cited web search
- You.comAI search engine with personalized results
Vertical AI
Whole field- AbridgeAI for automated clinical note generation
- BioMedLMStanford's biomedical language model
- FinGPTOpen-source financial LLM framework
- Harvey AIAI platform for legal research and document drafting
- KhanmigoKhan Academy's AI tutor and teaching assistant
- NablaAI-powered ambient documentation for clinicians
- Synthesis TutorAdaptive AI math tutor for K-12 students
Voice Agents
Whole field- Bland AIAI phone call automation platform
- ElevenLabs AgentsPlatform for building conversational voice agents with ElevenLabs voices
- LiveKit AgentsOpen-source framework for real-time voice AI agents
- PipecatOpen-source Python framework for real-time voice and multimodal agents
- Retell AIPlatform for building conversational voice AI agents
- VapiVoice AI infrastructure for building voice agents
Workflow Automation
Whole field- GumloopAI-native workflow automation platform with drag-and-drop builder
- MakeVisual automation platform connecting apps with AI-powered scenarios
- n8nAI workflow automation for technical teams — connect LLMs, APIs, and databases
- PipedreamDeveloper-first workflow automation connecting APIs with code steps
- Trigger.devOpen-source background jobs and AI workflow automation for developers
- ZapierConnect 8,000+ apps with AI-powered workflow automation
Embodied AI & Robotics
Whole field- Hugging Face LeRobotOpen-source robot learning models, datasets, and real-robot tooling
- MuJoCoPhysics engine for robotics, biomechanics, and RL research
- NVIDIA CosmosWorld foundation models for physical AI development
- NVIDIA Isaac LabOpen-source framework for robot learning built on Isaac Sim
- NVIDIA Isaac SimNVIDIA's Omniverse robot simulator for testing, training, and synthetic data
- Physical Intelligence π0Vision-language-action robot foundation model with open weights
- ROS 2Open-source robot operating system and middleware ecosystem
Agent Runtime & Sandboxes
Whole field- DaytonaSecure and elastic infrastructure for running AI-generated code
- E2BIsolated cloud sandboxes for running AI-generated code
- InngestEvent-driven durable execution engine for AI and background workflows
- Modal SandboxesServerless sandboxed code execution for AI agents
- TemporalDurable execution platform for long-running, fault-tolerant workflows
AI Data & Human Feedback
Whole field- Hugging Face DatasetsLibrary and hub for sharing and processing ML datasets
- Label StudioOpen-source data labeling platform for all data types
- ProdigyScriptable annotation tool by the makers of spaCy
- Scale AIData labeling and human feedback platform for frontier AI training
- SnorkelProgrammatic data labeling and AI data development platform