Langchain
The agent engineering platform
π« CAMEL: The first and the best multi-agent framework. Finding the Scaling Law of Agents. https://www.camel-ai.org
CAMEL is an open-source ai agents project by camel-ai (camel-ai/camel on GitHub). It has 17,806 GitHub stars and 2,104 forks, is released under the Apache-2.0 license, and was last updated on GitHub on 30 September 2026.
Application frameworks, agent runtimes, or voice stacks β choose by whether you are building apps, automations, or realtime voice.
Python or TypeScript packages install with one command; most include quickstart templates.
Give the agent functions it can call and a memory layer so it stays coherent across sessions.
Launch the agent, watch its tool calls and reasoning traces, and iterate on prompts and tools.
Agents act on the world: APIs, databases, browsers, and shell commands.
Crews and graphs of specialized agents collaborating on complex tasks.
Short and long-term memory so agents improve across sessions.
Traces of every decision and tool call β essential for debugging.
Low-latency stacks for conversational voice agents.
Swap underlying LLMs without rewriting your agent logic.
Download the source and move into the project folder.
git clone https://github.com/camel-ai/camel.git
cd camelIsolate dependencies so nothing clashes with your other projects.
python -m venv .venv
source .venv/bin/activate # Windows: .venv\Scripts\activateInstall the requirements, then follow the README's launch command (it varies per project).
pip install -r requirements.txtFrameworks build your own; some repos here ship ready-made agents you can run directly.
Tool-calling quality matters more than raw size β strong mid-size models work well.
It is an open-source project at camel-ai/camel with 2,104 forks. Check the repo's contributors and recent commits to see how active maintenance is.
Sandbox tool access, confirm destructive actions, and review traces β treat agents like junior employees with supervision.
Self-hosted frameworks are free; you pay only for model inference (local or API).
A quickstart template in the framework's docs β most get a first agent running in minutes.
The agent engineering platform
Framework for orchestrating role-playing, autonomous AI agents. By fostering collaborative intelligence, CrewAI empowers agents to workβ¦
A programming framework for agentic AI
OpenAI's lightweight TypeScript framework for multi-agent workflows and voice agents.
AI agent framework for plan-first development workflows with approval-based execution. Multi-language support (TypeScript, Python, Go, Rust) with automatic tβ¦
π The Multi-Agent Framework: First AI Software Company, Towards Natural Language Programming
The most-starred other AI Agents projects in the LibreAI catalogue β the realistic shortlist if CAMEL is not the right fit.
A personal AI that really does things β on any OS, with your data staying yours.
An agentic skills framework & software development methodology that works.
Agent harness optimization system with skills, memory and security for Claude Code, Codex and more
The agent that grows with you β a Python framework for adaptive AI agents.
DeepSeek's plugin-based agent harness where everything is a plugin.
Free and open β grab the source, star the repo, and start creating.