Emdash (YC Winter 2026)

TL;DR: Emdash is a Y Combinator Winter 2026 startup Open-source Agentic Development Environment, currently active with a team of 2.

Open-source Agentic Development Environment

YC ID
31199
YC Batch
Winter 2026
Status
Active
Team size
2
Industry
B2B, Productivity
YC profile
https://www.ycombinator.com/companies/emdash

Last verified:

Agent-first development environment. Emdash enables engineering teams to develop software faster, by running multiple coding agents in parallel. We're an open-source and provider-agnostic desktop application.

Frequently asked questions

Is Emdash a YC (Y Combinator) company?

Yes. Emdash was funded by Y Combinator in the Winter 2026 batch. Open-source Agentic Development Environment

What does Emdash do?

Agent-first development environment. Emdash enables engineering teams to develop software faster, by running multiple coding agents in parallel. We're an open-source and provider-agnostic desktop application.

What YC batch was Emdash in?

Emdash was part of Y Combinator's Winter 2026 batch.

How big is Emdash?

Emdash has a team of 2 people according to Y Combinator's directory.

Is Emdash still active?

Emdash is currently listed as Active with a team of 2 in Y Combinator's directory.

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