Wisp Review 2026: A hotkey-driven desktop AI overlay that keeps you in flow.
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 cont

What Wisp Does
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 β 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 β Groq, Anthropic, OpenAI, Google, DeepSeek, OpenRouter, and more β 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.
Key Features
- Desktop overlay β Floating icon + action picker + reply bubble, in-flow.
- Context capture β Selection, clipboard, app, docs, browser, screen snip.
- Voice in/out β Local STT (faster-whisper) + on-device TTS.
- BYO provider β Groq/Anthropic/OpenAI/Google/DeepSeek/OpenRouter.
- MCP + context server β Bridges MCP servers; exposes desktop to Claude/Cursor.
Pros
- Overlay-first, never breaks your flow
- Rich context: text, app, docs, browser, screen
- Bring-your-own provider, cost can be zero
- Local-first with OS keychain secrets
- MCP bridge + desktop context server
Cons
- Linux Wayland support still in progress
- macOS tested only briefly by author
- Many features opt-in (voice, docs, vision)
- Free API sources rate-limit and change
- No cloud sync across machines
How Wisp Compares
Wisp is not alone. These tools also tackle similar problems:
- Microsoft Copilot β Proprietary, cloud-bound assistant.
- Raycast AI β Mac launcher with AI, less context-aware.
- Clipboard managers β No AI, just clipboard history.
Want a head-to-head? Read our Wisp vs ChatGPT comparison.
Verdict
Wisp earns a 4.1/5 (8.2/10). A hotkey-driven desktop AI overlay that keeps you in flow. It is worth a look if you value practical utility.
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