Hermes Studio is a self-hosted AI agent orchestration platform providing a unified interface for multiple AI agents (Hermes, Ekko, Claude Code, Codex, Pi) with chat, workflow automation, agent management, and skill-based extensibility. The architecture features a Vue 3 frontend, Node.js/Koa backend, Electron desktop client, and hybrid TypeScript/Python agent runtime. Key capabilities include real-time collaboration via Socket.IO, voice processing with multiple STT/TTS providers, file management with preview capabilities, usage analytics, and Model Context Protocol (MCP) integration for extending agent tools. The platform supports social messaging integrations (Feishu, Telegram, Weixin) and MCU device support for embedded voice processing.
Talkio is a local-first desktop (Windows/macOS/Linux via Tauri 2) and Android application for multi-AI group chat. Unlike a conventional ChatGPT wrapper, it orchestrates conversations where multiple AI models — OpenAI Chat Completions, OpenAI Responses, Anthropic Messages, plus DeepSeek/Groq/Ollama via compatible endpoints — converse together in one thread, each bound to a configurable persona/identity with its own system prompt and model selection. Core features include streaming SSE generation, an MCP (Model Context Protocol) client with both stdio subprocess (desktop) and custom streamable-HTTP transports, a tool-call loop supporting iterative tool execution, automatic conversation context compression, chat branching/regeneration, file attachment parsing (PDF/Word/Excel/images), and export to Markdown/PDF. All data is local: conversations persist in SQLite via the Tauri SQL plugin, while providers, identities, MCP servers, and settings live in localStorage.