Lightweight CLI, API and ChatGPT-like alternative to Open WebUI for accessing multiple LLMs, entirely offline, with all data kept private in browser storage.
GitHub: llmspy.org
Connect conversations and durable agents to approved remote MCP tools, with per-user connections, OAuth, editable approvals, and recovery without replaying uncertain calls. The Python and C# AI.Chat implementations share the same endpoints and UI. See MCP client configuration.