Hands-free stream deck

Your stream, but it reacts to you.

Gecko is a hands-free stream deck. Give a thumbs-up and a GIF drops in. Smile and confetti fires. Clap and the last 30 seconds save as a clip — no keyboard, no fumbling, no cloud.

100% local processing·Works offline·Free

🎉 Launch sale — Gecko Pro is 50% off ($4.99) through August 1

Gecko live mode: an OK hand gesture triggers a cat meme overlay on the webcam feed
Download

Get Gecko for Windows.

Native desktop app with OS-global hotkeys and local file storage. Install, allow camera + mic, hold up a thumbs-up.

⬇  Download Gecko 0.9.1 (x64)

Windows 10/11 · 36 MB installer · webcam + microphone required

If Gecko earns a spot in your stream, you can support development.

On a Mac? Leave your email and get exactly one message when Gecko ships for macOS.

Changelog

What's new in each version.

Every Gecko release and what it added — newest first.

Contact

Questions, bugs, or ideas?

Gecko is built by one person, and every message gets read. Pick whichever channel fits.