AgentForge
Agent Frameworks · Free + paid
Low-code framework for building, testing, and iterating on AI agents
At a glance
- Open source
- GNU General Public License v3.0
- GitHub
- 853 stars · GPL-3.0
What is AgentForge?
AgentForge is a low-code framework for quickly developing, testing, and iterating on AI-based autonomous agents and cognitive architectures. Its core concepts are Agents, declarative Cogs, and optional Memory, supporting everything from simple execution to multi-agent orchestration. It can use OpenAI, Gemini, and Claude as well as Ollama and LMStudio local models, and each agent can be assigned a different model. Agents, workflows, and personas are defined in YAML files.
- Declarative Cogs for building multi-agent workflows in YAML
- Define agents with YAML prompt templates
- Integrates context memory into agents and Cogs
- Set identity and tone with persona YAML
- Use a different LLM for each agent (LLM-agnostic)
- Edit prompts in real time without restarting
- Supports Ollama and LMStudio local models
Pricing
Open source (free)
Mostly distributed free under open-source licenses; the cost of the LLM API you connect to is separate
Estimate based on AI knowledge - please verify on the official site
AI tools similar to AgentForge (alternatives)
AgentForge vs. alternatives at a glance
| AI | Pricing | Combos on the map | Connected tools | Free | Cheapest monthly | Korean |
|---|---|---|---|---|---|---|
| AgentForge | Free + paid | 0 | 24 | — | — | — |
| agentscope | Free + paid | 0 | 24 | — | — | No |
| antfarm | Free + paid | 0 | 24 | — | — | No |
| ChatDev | Free + paid | 0 | 24 | — | — | No |
| claude-flow | Free + paid | 0 | 5 | — | — | No |
0 of these 5 tools have a free plan.
Combo and connection counts are based on the relationships recorded on AI Galaxy Map (2026-10-26); they are not a quality ranking.
AgentForge on AI Galaxy Map
- One of 36 AI tools in the Agent Frameworks field.
- Connected to 24 other tools — #1 in its field.
Frequently asked questions
Can I use AgentForge for free?
Open source (free). Prices can change, so check the official site before paying.
What AI can I use instead of AgentForge?
Tools that do the same job, such as agentscope, antfarm, ChatDev, claude-flow, are connected to it on the map.
Sources (official pages)
Checked on the official pages on 2026-10-14. Prices and features can change, so check the official site again before paying.