Real-time AI subtitles and translation for your desktop audio. Experience seamless gaming with low-latency transcription powered by Deepgram. Open Source and privacy-focused.
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GameCap is built for gamers who demand speed. No lag, no complicated setups, just pure gameplay in any language.
Powered by Deepgram's Nova-2 model for near-instant subtitles with minimal latency impact on your CPU.
Captures system audio directly via WASAPI loopback—works with any game engine, browser, or media player.
Instant translation into 30+ languages including Japanese, Korean, and Chinese. Break the region lock.
Adjust font size, color opacity, and screen position to fit your HUD perfectly. It's your game, your way.
Download the installer, run the app, and let it initialize the audio drivers.
Choose your game's audio output and pick your target language for translation.
Start your game. The overlay will appear automatically with live subtitles.
Join hundreds of gamers breaking language barriers today. Open source and free to start.