🦊/Companies

Armature

YC X26

San Francisco, US · Founded 2026 · 3 employees · 1 known investors

Find your way into Armature

1,441 people in our graph share verified history with the Armature team — schools, employers, funds. One of them is your warm intro.

Celine Xiaounlockedknows Theodore Otzenberger · together at HEC Paris (overlapped)
×2knows the team · via HEC Paris
×2knows the team · via BNP Paribas
×7knows the team · via Y Combinator

Armature captures and analyzes user sessions with AI agents, showing what users ask, how agents respond, and identifying use cases and failures. The platform helps product teams understand agent behavior and fix issues through session replay and analysis.

Founders & leadership· Y Combinator alumni (X26)

Armature was founded in 2026 by Theodore Otzenberger and Louis Scremin.

TOTheodore Otzenberger
Theodore Otzenbergerin𝕏Co-FounderTheodore Otzenberger previously worked at Palantir and studied at Polytechnique.
LSLouis Scremin
Louis ScremininCo-FounderLouis Scremin worked on AI automation and agent development at Joko as an early employee, focusing on agentic AI systems and protocol development.

Investors · 1

In the news

Frequently asked questions

What does Armature do?
Armature captures and analyzes user sessions with AI agents, showing what users ask, how agents respond, and identifying use cases and failures. The platform helps product teams understand agent behavior and fix issues through session replay and analysis.
Who founded Armature?
Armature was founded by Theodore Otzenberger, Louis Scremin in 2026.
Who are Armature's investors?
Armature's investors include Y Combinator.
Where is Armature headquartered?
Armature is headquartered in San Francisco, US.