Flunkey is a free, open-source voice AI assistant for Windows 10 and 11 (64-bit). It uses three hotkeys for separate tasks: F8 dictates into the active text field, F9 opens a side overlay for AI questions, and F10 transforms selected text in place. The product is intended for people who regularly write in email, documents, browsers, chat, notes, terminals, and development tools.
Flunkey does not require a Flunkey account or route requests through Flunkey servers. Users provide a key for Groq, OpenAI, Gemini, or OpenRouter; the key is stored in Windows Credential Manager, while local history is stored in the Windows AppData location and can be wiped from Settings. Provider terms and charges still apply where relevant.