Turnstone Analysis
What is Turnstone?
Turnstone is a free, local-first Mac desktop application that turns your files, apps, and meetings into a shared brain for AI agents. It runs on AI subscriptions you already pay for (ChatGPT, Claude, Grok, Cursor) and keeps memory and context on your computer with no cloud copy. The company is a Y Combinator W26 batch company founded in 2026 by Jai Bhatia and Aryan Vij.
Location
San Francisco, United States
Employees
1-10
Founded
2026
Industry
B2B
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