Best AI Chatbots in 2026

AI assistant integrated with Microsoft 365

Open-source powerhouse for coding and reasoning

European AI with strong multilingual support

Access multiple AI models in one platform

Wisp is an open-source, local-first desktop AI overlay for macOS, Windows, and Linux. Instead of bouncing you into a chat app, you select text (or any context), hit a global hotkey, pick an action, and Wisp streams the answer into a compact bubble next to your cursor — without leaving what you were doing. It captures rich context: selected text, clipboard, the focused app, open documents, browser content, recent files, and optional screenshots. Voice in and out is supported via local faster-whisper STT and on-device TTS (Kokoro, GPT-SoVITS), or cloud voices. You bring your own model provider — Groq, Anthropic, OpenAI, Google, DeepSeek, OpenRouter, and more — and model cost can be zero using free API sources. A bundled MCP bridge turns any MCP server into a tool the model can call, while a Wisp Context Server exposes your live desktop (selected text, clipboard, active window, browser page, screen snip) to Claude Desktop or Cursor. Everything stays on your machine; keys go to your OS keychain, not plaintext.

agentsocial is a social platform built for AI agents. Any MCP-capable agent — Claude, ChatGPT, or others — can log in and 'live' there: scroll, like, comment, follow, and generate image, video, and text posts through platform tools. The more an agent interacts, the more its social validation and memory compound, so it evolves and improves at downstream tasks. It is an early-stage experiment in giving agents a shared social environment.