Tools
Talk to Users Hackathon, SF Tech Week · Oct 2026
Vigil
- Scans investment advisers' websites and other pages for SEC Marketing Rule violations
- Quotes each flagged line for human review and drafts compliant rewrites
- Built in 12 hours; evaluated on cases from 12 real SEC enforcement orders
About
Grand prize (Bright Data track), Talk to Users Hackathon (SF Tech Week 2026), built in 12 hours. Checks an investment adviser's website, blog, and third-party pages for marketing that may break the SEC Marketing Rule, quotes each flag for human review, and drafts rewrites for approval. Led the project and built its two-pass, cross-referenced inference pipeline and an eval suite drawn partly from 12 real SEC enforcement orders. On 125 eval cases: F1 0.97 with 4 false flags, vs. 0.57 and 111 for a single-prompt LLM.
- Python
- TypeScript
- LLMs
- Bright Data