AI Agents
Let your agent control your phone
Phone Harness is the most popular open-source harness for phone automation with 3,800+ GitHub stars. We enable agents to tap, type, and scroll on your personal phone or cloud-hosted phones. Supports iPhone and Android. No jailbreak, API, or app installation needed.
The company was founded by Shawn Pana. It is part of YC Fall 2026. It is based in San Francisco, CA, USA.
| Fact | Detail |
|---|---|
| Batch / Program | YC Fall 2026 |
| Headquarters | San Francisco, CA, USA |
| Industry | B2B |
| Category | AI Agent Startups |
| Founders | Shawn Pana |
| Website | phone-harness.com |
Listed in the AIToolGuide 2026 startups database (513 AI companies). Listings are free; no paid offers. Data as recorded from Y Combinator batch listings, November 2026.
