* [Onyx v4.8.2](https://github.com/onyx-dot-app/onyx) – Feature-rich, self-hostable chat UI that works with any LLM and supports agents, RAG, connectors, web search, and code execution.

* [DeepChat v1.1.3](https://github.com/ThinkInAIXYZ/deepchat) – Feature-rich multi-model AI chat platform supporting cloud/local LLMs, search enhancement, tool calling, and multimodal interaction.

* [Aivory v2.5.0](https://github.com/hjxwz123/Aivory) – Production-ready, self-hosted multi-model AI workspace with interleaved tool execution, RAG knowledge bases, persistent Python sandbox, team workspaces, and full admin backend.

* [ai-react-markdown v3.3.1](https://github.com/ai-markdown/ai-markdown) – AI response Markdown renderer for React with GFM, KaTeX math, CJK-aware parsing, streaming updates, and shared references across document sections.

* [FLUJO v3.46.2](https://github.com/mario-andreschak/FLUJO) – Local-first platform for building MCP-powered AI workflows with model management, a visual flow builder, and a chat interface.

* [AIKON v0.18.4](https://github.com/emir/AIKON) – AIKON is a Java ME AI chat client for Nokia Series 40 and Symbian S60 phones, with a small Go server supporting multiple model providers, web search, and rich messaging features.