Unisson
YC W26San Francisco, US · Founded 2026 · 2 employees · 6 known investors
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Unisson provides AI agents that execute customer tasks directly within product interfaces by maintaining an up-to-date knowledge base of product features and workflows. The platform enables businesses to deploy autonomous agents that can perform work across customer-facing products in minutes.
Also known as InUnison · InUnison, Unisson, unisson
Founders & leadership· Y Combinator alumni (W26)
Unisson was founded in 2026 by Varun Mathur and Tom Achache.


Investors · 6
How we know: Y Combinator's founder network · Not right? Tell us
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How we know: Y Combinator's founder network · Not right? Tell us
How we know: Y Combinator's founder network · Not right? Tell us
How we know: Y Combinator's founder network · Not right? Tell us
How we know: Y Combinator's founder network · Not right? Tell us
Related companies · 1
Companies working in the same space as Unisson.
Legal entities · 1
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Frequently asked questions
- What does Unisson do?
- Unisson provides AI agents that execute customer tasks directly within product interfaces by maintaining an up-to-date knowledge base of product features and workflows. The platform enables businesses to deploy autonomous agents that can perform work across customer-facing products in minutes.
- Who founded Unisson?
- Unisson was founded by Varun Mathur, Tom Achache in 2026.
- Who are Unisson's investors?
- Unisson's investors include Kima Ventures, Y Combinator, DeVC, FELIX CAPITAL, Preface Ventures, Wefunder.
- Where is Unisson headquartered?
- Unisson is headquartered in San Francisco, US.







