# Manga

- **Event:** [GPT-5 Startup Hackathon NYC](https://cerebralvalley.ai/e/gpt5-nyc)
- **When:** Sep 27 at 9:00 AM – Sep 28 at 5:00 PM (EDT)
- **Where:** The Malin Flatiron, New York, NY
- **Team:** [Chizaram Chinedu](https://cerebralvalley.ai/u/appeasy)
- **GitHub:** https://github.com/chizwils/gpt5-hackathon
- **Demo video:** https://www.loom.com/share/3ec55acf0aa248f483039e010d0c673b?sid=a95145e5-a151-402c-91ae-4f0ad56f41cf
- **Gallery:** https://cerebralvalley.ai/e/gpt5-nyc/hackathon/gallery
- **Page:** https://cerebralvalley.ai/e/gpt5-nyc/hackathon/gallery/59

this is a Semantic Memory Chrome extension that creates a
  local-first browsing memory system powered by GPT-5. It automatically captures and
  analyzes your web browsing activity (page content, highlights, form interactions,
  scroll depth) and stores it locally with vector embeddings for semantic search.

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Markdown version of https://cerebralvalley.ai/e/gpt5-nyc/hackathon/gallery/59. Site index for agents: https://cerebralvalley.ai/llms.txt · full text: https://cerebralvalley.ai/llms-full.txt