xtekky
The official gpt4free repository | various collection of powerful language models | opus 4.6 gpt 5.3 kimi 2.5 deepseek v3.2 gemini 3
mem0ai
Universal memory layer for AI Agents
RasaHQ
💬 Open source machine learning framework to automate text- and voice-based conversations: NLU, dialogue management, connect to Slack, Facebook, and more - Create chatbots and voice assistants
VoltAgent
AI Agent Engineering Platform built on an Open Source TypeScript AI Agent Framework