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Zwischenzug 0.1.0

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@CodewithJha CodewithJha released this 09 Nov 14:23
· 4 commits to main since this release
v0.1.0
3f1b9df

First public build of Zwischenzug for the Presage SmartSpectra SDK Challenge 2026.

Platform File Status
macOS (Apple Silicon) Zwischenzug-0.1.0-arm64.dmg Main platform, tested with a real webcam and real Lichess games
Windows 10/11 (x64) Zwischenzug-0.1.0-win-x64-setup.exe Built and launch-checked on GitHub's Windows runner (app starts, SmartSpectra SDK loads, Lichess reachable); camera use not yet tested on Windows

Both builds are unsigned (solo hackathon project, no paid signing certificates).

  • macOS: after dragging the app to Applications, allow the first launch in System Settings › Privacy & Security › Open Anyway, or run xattr -dr com.apple.quarantine /Applications/Zwischenzug.app.
  • Windows: Microsoft Defender SmartScreen shows "Windows protected your PC". Click More info, then Run anyway.

You need: a webcam, a free Lichess account, and a free Presage API key (https://physiology.presagetech.com/auth/register) for the pulse path. Without a key, choose "Timer only".

See the README for how to test it, and for privacy and data handling. Zwischenzug is not a medical device.

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