# TheNocturnalCoder

- **Event:** [Meta Global AI Developer Hackathon](https://cerebralvalley.ai/e/meta-ai-developer-hackathon)
- **When:** Oct 26, 12:00 PM – Nov 4, 9:00 PM (EST)
- **Where:** Online
- **Team:** [Mansha Abidi](https://cerebralvalley.ai/u/thenocturnecoder)
- **GitHub:** https://github.com/ThatNocturnalCoder/sahajmudra-meta
- **Demo video:** https://drive.google.com/drive/folders/11voHK_Nr9oWJZYWdojnpito2rDT3fRm9?usp=sharing
- **Gallery:** https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery
- **Page:** https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/4718

SahajMudra is an AI-powered Indian Sign Language (ISL) learning app. India has millions of deaf and hard-of-hearing people but very few ISL teachers, so learners practise alone with no feedback. SahajMudra gives them a tutor in their pocket: the learner shows a sign to the phone camera and Meta's Muse Spark vision model scores it, says what is wrong and how to fix it. A "Setu" (bridge) section lets hearing people communicate too: speak a word and it is shown as signs (Muse Voice Transcribe), or show a sign and the app reads it back as text. Progress, streaks and per-sign scores keep learners going. SahajMudra began as my university minor project; for this hackathon I rebuilt its AI layer on Meta's models and made the bridge features real.

## More from Meta Global AI Developer Hackathon

- [TradeUSA — AI-native trading platform for US equities](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/4715)
- [Nicola Harvey](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/4716)
- [DB Creations LLC (Vibe Audit 2.0)](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/4717)
- [HomeWise AI](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/4719)
- [TIKOCI Open Source RouterOS Tool](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/4720)
- [DNAFix](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/4721)

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