# Samir Sen

> Samir Sen is the founder and CEO of Flair Labs, a Y Combinator-backed startup building lifelike AI voice assistants that work as a 24/7 digital concierge for real estate brokerages and mortgage lenders. A Stanford computer science graduate who researched at the Stanford AI Lab and built machine learning systems at Apple and Microsoft Bing, Sen spun Flair out of Stanford to chase what he calls 'graceful AI' - software that handles the calls, follow-ups and lead nurturing humans drop, while sounding near-human. Flair reportedly reached $1M in revenue within four months and helps brokerages cut call-center costs by roughly half.

- **Role:** Founder & CEO at Flair Labs
- **Organizations:** Flair Labs, Y Combinator, Stanford AI Lab, Apple, Microsoft, CoRise
- **Nationality:** American
- **Education:** B.S. / M.S. in Computer Science (AI specialization), Stanford University
- **Known for:** Founded and leads Flair Labs, a Y Combinator-backed AI voice platform for real estate and lending, Reported $1M in revenue within four months of scaling, Top 30 winner at the Global AI Pitch Summit 2025 (Bay Area Founders Association)

## Career timeline

- **2017-2018** — Built personal projects including photo-app and smart-bitcoin on GitHub
- **—** — Contributed to Bing visual search at Microsoft
- **—** — Built a scalable machine learning platform at Apple
- **—** — Researcher at Stanford AI Lab; mentored Stanford CS courses in ML, NLP and Graph Neural Networks
- **—** — Instructor at CoRise
- **2022** — Co-founded Flair Labs; participated in Y Combinator (S22)
- **2025** — Flair Labs named Top 30 winner at the Global AI Pitch Summit 2025; reported $1M revenue within four months and closed a seed round

## Achievements

- Founded and leads Flair Labs, a Y Combinator-backed AI voice platform for real estate and lending
- Reported $1M in revenue within four months of scaling
- Top 30 winner at the Global AI Pitch Summit 2025 (Bay Area Founders Association)
- Built a scalable machine learning platform at Apple
- Contributed to Bing visual search at Microsoft
- Researcher at the Stanford AI Lab and mentor for Stanford CS courses
- Flair's AI reportedly cuts brokerage call-center costs ~50% and drives 5X ROI

## Latest updates

- **2025-03** — Flair Labs named a Top 30 winner at the Global AI Pitch Summit 2025.
- **2025** — Company reports reaching $1M in revenue within four months and closing a seed round.

## Links

- Website: https://flairlabs.ai
- LinkedIn: https://www.linkedin.com/in/samir-sen-3a2b72123/

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Profile page: https://yespress.io/samir-sen
Published by YesPress — https://yespress.io
Last updated: 2026-06-21