Pay-as-you-go API: 52 tools

Grouping rule — Tools billed by what you use, such as tokens or GPU hours (including those that vary by model). Checked 2026-10-15 (based on the pricing policy data); the date on each row is when the tool was added to the map.

9 fields · the 44 tools with a detailed guide page come first in each field.

Inference & Compute (23)

Whole field
  • Decentralized cloud compute marketplace for AI workloads on GPU nodes

    Pricing Usage-based pay-as-you-go (cloud/GPU) — Pay-as-you-go based on GPU/inference time or API call volume, some open-source self-hosting options available

    Official site ↗Added to the map 2026-03-18

  • Array framework for Apple Silicon ML research

    Pricing Usage-based pay-as-you-go (cloud/GPU) — Pay-as-you-go based on GPU/inference time or API call volume, some open-source self-hosting options available

    Official site ↗Added to the map 2026-03-18

  • AWS managed service for foundation models from Anthropic, Meta, and Mistral

    Pricing Usage-based pay-as-you-go (cloud/GPU) — Pay-as-you-go based on GPU/inference time or API call volume, some open-source self-hosting options available

    Official site ↗Added to the map 2026-03-18

  • Amazon's fully managed ML platform

    Pricing Usage-based pay-as-you-go (cloud/GPU) — Pay-as-you-go based on GPU/inference time or API call volume, some open-source self-hosting options available

    Official site ↗Added to the map 2026-03-18

  • Microsoft Azure's cloud ML service

    Pricing Usage-based pay-as-you-go (cloud/GPU) — Pay-as-you-go based on GPU/inference time or API call volume, some open-source self-hosting options available

    Official site ↗Added to the map 2026-03-18

  • Framework for building ML-powered services

    Pricing Usage-based pay-as-you-go (cloud/GPU) — Pay-as-you-go based on GPU/inference time or API call volume, some open-source self-hosting options available

    Official site ↗Added to the map 2026-03-18

  • Wafer-scale engine for fastest LLM training and inference

    Pricing Usage-based pay-as-you-go (cloud/GPU) — Pay-as-you-go based on GPU/inference time or API call volume, some open-source self-hosting options available

    Official site ↗Added to the map 2026-03-18

  • AI inference at the edge via Cloudflare Workers AI with zero cold starts

    Pricing Usage-based pay-as-you-go (cloud/GPU) — Pay-as-you-go based on GPU/inference time or API call volume, some open-source self-hosting options available

    Official site ↗Added to the map 2026-03-18

  • GPU-accelerated cloud for AI/ML workloads

    Pricing Usage-based pay-as-you-go (cloud/GPU) — Pay-as-you-go based on GPU/inference time or API call volume, some open-source self-hosting options available

    Official site ↗Added to the map 2026-03-18

  • Unified data analytics and AI platform

    Pricing API pay-as-you-go — 제품별 DBU(또는 CU) 단가 종량제(데이터 엔지니어링 $0.15/DBU부터 등) + 약정 사용 계약 할인 + 무료 체험·Free Edition

    Official site ↗Added to the map 2026-03-18

  • Distributed multi-model LLM serving system with OpenAI-compatible API and web UI

    Pricing Usage-based pay-as-you-go (cloud/GPU) — Pay-as-you-go based on GPU/inference time or API call volume, some open-source self-hosting options available

    Official site ↗Added to the map 2026-03-18

  • Fast, affordable inference API for open-source models with sub-100ms latency

    Pricing Usage-based pay-as-you-go (cloud/GPU) — Pay-as-you-go based on GPU/inference time or API call volume, some open-source self-hosting options available

    Official site ↗Added to the map 2026-03-18

  • Google Cloud's unified ML platform

    Pricing Usage-based pay-as-you-go (cloud/GPU) — Pay-as-you-go based on GPU/inference time or API call volume, some open-source self-hosting options available

    Official site ↗Added to the map 2026-03-18

  • Language Processing Unit for ultra-fast LLM inference

    Pricing Usage-based pay-as-you-go (cloud/GPU) — Pay-as-you-go based on GPU/inference time or API call volume, some open-source self-hosting options available

    Official site ↗Added to the map 2026-03-18

  • Minimalist large language model training by Hugging Face

    Pricing Usage-based pay-as-you-go (cloud/GPU) — Pay-as-you-go based on GPU/inference time or API call volume, some open-source self-hosting options available

    Official site ↗Added to the map 2026-03-18

  • AI cloud with GPU clusters and Token Factory managed inference

    Pricing Usage-based pay-as-you-go (cloud/GPU) — Pay-as-you-go based on GPU/inference time or API call volume, some open-source self-hosting options available

    Official site ↗Added to the map 2026-08-07

  • Developer-focused GPU cloud for training, inference, and serverless AI

    Pricing Usage-based pay-as-you-go (cloud/GPU) — Pay-as-you-go based on GPU/inference time or API call volume, some open-source self-hosting options available

    Official site ↗Added to the map 2026-08-07

  • Full-stack AI platform with custom RDU chips for fast inference at scale

    Pricing API pay-as-you-go — SambaCloud는 모델별 100만 토큰당 입력·출력(캐시 입력) 단가 과금

    Official site ↗Added to the map 2026-08-07

  • NVIDIA's SDK for high-performance inference

    Pricing Usage-based pay-as-you-go (cloud/GPU) — 내려받아 설치하는 추론 SDK(관련 도구 TensorRT-LLM·Model Optimizer는 무료 명시), 사용량 요금표 없음

    Official site ↗Added to the map 2026-03-18

  • AI hardware with open-source software stack

    Pricing Usage-based pay-as-you-go (cloud/GPU) — AI 카드·워크스테이션·서버를 시작가($999·$9,999·$70,000, USD)로 판매하고 IP 라이선스 제공

    Official site ↗Added to the map 2026-03-18

  • Fully Sharded Data Parallel training in PyTorch

    Pricing Usage-based pay-as-you-go (cloud/GPU) — Pay-as-you-go based on GPU/inference time or API call volume, some open-source self-hosting options available

    Official site ↗Added to the map 2026-03-18

  • Effortlessly run LLM backends, APIs, frontends, and services with one command

    Pricing Usage-based pay-as-you-go (cloud/GPU) — Pay-as-you-go based on GPU/inference time or API call volume, some open-source self-hosting options available

    Official site ↗Added to the map 2026-03-18

  • Scalable model serving with Ray

    Pricing Usage-based pay-as-you-go (cloud/GPU) — Pay-as-you-go based on GPU/inference time or API call volume, some open-source self-hosting options available

    Official site ↗Added to the map 2026-03-18

Foundation Models (14)

Whole field
  • Alibaba's Qwen family — Qwen3-Coder and Qwen3-Max lead open-weight coding models

    Pricing Varies by model (open weights or API pay-as-you-go) — Open-weight models are free to download/self-host, closed models are pay-as-you-go per token via API

    Official site ↗Added to the map 2026-03-18

  • Creator of SWE-1.5 — a fast-agent frontier model with near-SOTA code performance

    Pricing Varies by model (open weights or API pay-as-you-go) — Open-weight models are free to download/self-host, closed models are pay-as-you-go per token via API

    Official site ↗Added to the map 2026-03-18

  • Cohere's RAG-optimized enterprise language model

    Pricing Varies by model (open weights or API pay-as-you-go) — Open-weight models are free to download/self-host, closed models are pay-as-you-go per token via API

    Official site ↗Added to the map 2026-03-18

  • Mistral AI (Dec 2025) — open-source SOTA for code agents; 123B and 24B sizes

    Pricing Varies by model (open weights or API pay-as-you-go) — Open-weight models are free to download/self-host, closed models are pay-as-you-go per token via API

    Official site ↗Added to the map 2026-03-18

  • Google (Nov 2025) — beats Gemini 2.5 Pro at coding; masters agentic workflows

    Pricing Varies by model (open weights or API pay-as-you-go) — Open-weight models are free to download/self-host, closed models are pay-as-you-go per token via API

    Official site ↗Added to the map 2026-03-18

  • Google's extended-thinking variant of Gemini

    Pricing API pay-as-you-go — Gemini는 Gemini Developer API로 토큰당 과금(무료 등급+유료 등급+Enterprise)되는 모델이며, 가중치·라이선스 공개 내용은 페이지에 없음

    Official site ↗Added to the map 2026-03-18

  • Inception Labs (Nov 2025) — diffusion LLM for coding with 128K context

    Pricing Varies by model (open weights or API pay-as-you-go) — Open-weight models are free to download/self-host, closed models are pay-as-you-go per token via API

    Official site ↗Added to the map 2026-03-18

  • Mistral AI's top-tier proprietary language model

    Pricing API pay-as-you-go — Mistral Large는 '플래그십' 모델로 la Plateforme·Azure API에서 토큰당 유료(입력 $0.5/M, 출력 $1.5/M)로 제공되며, 공개 글은 이를 별도의 'open-weight' 엔드포인트와 구분함

    Official site ↗Added to the map 2026-03-18

  • Agentic 28B model with a 10M-token context window, deployable on one GPU

    Pricing Varies by model (open weights or API pay-as-you-go) — Open-weight models are free to download/self-host, closed models are pay-as-you-go per token via API

    Official site ↗Added to the map 2026-08-07

  • OpenAI's text embedding model

    Pricing Varies by model (open weights or API pay-as-you-go) — Open-weight models are free to download/self-host, closed models are pay-as-you-go per token via API

    Official site ↗Added to the map 2026-03-18

  • State-of-the-art embedding models for retrieval

    Pricing Varies by model (open weights or API pay-as-you-go) — Open-weight models are free to download/self-host, closed models are pay-as-you-go per token via API

    Official site ↗Added to the map 2026-03-18

  • OpenAI's image generation model

    Pricing API pay-as-you-go + included in ChatGPT subscription — Included in ChatGPT Plus/Pro, API is pay-as-you-go per generated image

    Official site ↗Added to the map 2026-03-18

  • OpenAI's reasoning model with extended chain-of-thought

    Pricing Varies by model (open weights or API pay-as-you-go) — Open-weight models are free to download/self-host, closed models are pay-as-you-go per token via API

    Official site ↗Added to the map 2026-03-18

  • Creator of CoDA — a diffusion-based language model for code generation

    Pricing Varies by model (open weights or API pay-as-you-go) — Open-weight models are free to download/self-host, closed models are pay-as-you-go per token via API

    Official site ↗Added to the map 2026-03-18

Frontier Labs (7)

Whole field
  • Google's AI research lab behind Gemini and AlphaFold

    Pricing API pay-as-you-go + subscription (Gemini app) — Gemini app: Free / Google AI Pro / Ultra plans (monthly subscription); Gemini API is pay-as-you-go

    Official site ↗Added to the map 2026-03-18

  • AI safety company behind the Claude model family

    Pricing API pay-as-you-go + subscription (Claude app) — Claude app: Free / Pro (about $20/month) / Max ($100–$200/month); API is pay-as-you-go per input/output token by model

    Official site ↗Added to the map 2026-03-18

  • Developer of large language models and long-context NLP tooling

    Pricing API pay-as-you-go — Model APIs such as Jamba are pay-as-you-go per token; contact for enterprise

    Official site ↗Added to the map 2026-03-20

  • Enterprise NLP and embedding model provider

    Pricing API pay-as-you-go — 공식 가격 페이지의 공개 가격은 Model Vault 전용 인스턴스 요금(시간당 $3~$10, 월 $2,000~$6,500)이고, North·Compass는 맞춤 견적, 토큰 단가는 레거시 모델·Aya만 표시

    Official site ↗Added to the map 2026-03-18

  • Databricks research group focused on efficient training, open models, and large model infrastructure

    Pricing API pay-as-you-go — Databricks 플랫폼은 선불 없는 종량제(DBU당 $0.07~$0.40부터)와 약정 할인 계약으로 판매

    Official site ↗Added to the map 2026-03-20

  • AI lab building Mercury, a diffusion-based language model family for fast reasoning and coding

    Pricing API pay-as-you-go — Mercury 2.5(입력 $0.20/출력 $0.75 per 1M), Mercury Voice($0.40/$1.50) 등 토큰 단위 API 요금을 공개

    Official site ↗Added to the map 2026-03-18

  • Open stack for training, deploying, and improving agentic AI models

    Pricing API pay-as-you-go — GPU 온디맨드 시간당 과금(H100 $2.43/시간 등)·추론 API·호스팅 학습을 파는 상용 플랫폼

    Official site ↗Added to the map 2026-03-20

Knowledge Discovery (2)

  • Exa AIGuide· Knowledge Discovery

    Neural search engine for AI applications

    Pricing API pay-as-you-go — 무료 Starter(매달 $10 크레딧) + Developer 종량제(요청·페이지·실행당 과금) + Enterprise 맞춤

    Official site ↗Added to the map 2026-03-18

  • You.comGuide· Knowledge Discovery

    AI search engine with personalized results

    Pricing API pay-as-you-go — MCP 무료(하루 100회) + 호출당 종량제(Pay as you go) + Enterprise 맞춤

    Official site ↗Added to the map 2026-03-18

LLM Gateways & APIs (2)

Whole field

Observability & Evals (1)

Whole field
  • ML model performance management

    Pricing API pay-as-you-go — 상용 SaaS 플랫폼: Free(가드레일) / Developer trace당 $0.002 / Enterprise 문의, 받은 본문 어디에도 오픈소스 언급 없음

    Official site ↗Added to the map 2026-03-18

Voice Agents (1)

  • Retell AIGuide· Voice Agents

    Platform for building conversational voice AI agents

    Pricing API pay-as-you-go — 구독 요금제 없이 $10 무료 크레딧 후 분당 $0.07~$0.31 종량제(채팅은 메시지당 $0.002+), 그 위는 Enterprise 맞춤 가격

    Official site ↗Added to the map 2026-03-18

Multimodal & Perception (1)

Whole field
  • OpenAI's omni model with audio, vision, and text capabilities

    Pricing API pay-as-you-go + included in ChatGPT subscription — Included in ChatGPT plans, API is pay-as-you-go per input/output token

    Official site ↗Added to the map 2026-03-18

MLOps & Training (1)

Whole field
  • Enterprise feature platform for ML

    Pricing API pay-as-you-go — 공식 주소가 Databricks로 연결되고 Databricks 사용량(DBU) 기반 요금만 표시, Tecton 별도 요금제 없음

    Official site ↗Added to the map 2026-03-18

Other pricing models

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Source: AI Galaxy Map tool data (pricing policy and details from ai_enrichment.json; field and date added from ai_landscape.json) · Data compiled 2026-10-15 · prices can change, so check the official site before paying

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