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AI Tinkerers - San Francisco
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Mingle

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Last saved: February 21 at 5:29 PM PST

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Siddhi Bansal Team Lead RSVP Approved

Software Engineer at Stripe
Built the full-stack foundation (React frontend, Express/SQLite backend, FastAPI AI server). Designed and implemented the hybrid inference strategy in generate_hybrid: complexity classifier for easy/medium/hard routing, model persistence singleton to avoid re-init overhead, RAG pre-filtering for contact ranking.
Siddhi Bansal is a Software Engineer at Stripe in San Francisco, California. She has 3 years of experience and is open to new opportunities. Siddhi is looking for co-founders and speaking opportunities, and can help with partnerships and product review.

Hannah yan RSVP Approved

snr applied scientist at Apple
Built the voice note feature end-to-end: designed the /ai/process-voice-note FastAPI endpoint that uses FunctionGemma tool calls to extract intent from a spoken note, look up a contact in the Mingle network, and draft a follow-up email. Also contributed to full-stack development and led UX design across the app.
Hannah Yan is a Senior Data Scientist at ThredUp, with 9 years of experience. She holds degrees from Duke University, EPFL, and the National University of Singapore. Hannah is interested in AI Engineer roles and is looking for co-founders and investors.
Benchmark, self-evolving agents, simulated users, behavioral simulation, visual interfaces