Sitefire (YC Winter 2026)

TL;DR: Sitefire is a Y Combinator Winter 2026 startup Marketing suite for the agentic web, currently active with a team of 2.

Marketing suite for the agentic web

YC ID
31203
YC Batch
Winter 2026
Status
Active
Team size
2
Industry
B2B, Marketing
Tags
Artificial Intelligence, Analytics, Marketing
YC profile
https://www.ycombinator.com/companies/sitefire

Last verified:

Sitefire (YC W26) helps brands market their products to agents. They create content and tools that get their products discovered and used by AI agents (ChatGPT, OpenClaw). Sitefire identifies which content drives AI visibility, and automatically creates it. The teams using Sitefire execute on-page and off-page actions to deliver measurable top-line growth.

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Frequently asked questions

Is Sitefire a YC (Y Combinator) company?

Yes. Sitefire was funded by Y Combinator in the Winter 2026 batch. Marketing suite for the agentic web

What does Sitefire do?

Sitefire (YC W26) helps brands market their products to agents. They create content and tools that get their products discovered and used by AI agents (ChatGPT, OpenClaw). Sitefire identifies which content drives AI visibility, and automatically creates it. The teams using Sitefire execute on-page and off-page actions…

What YC batch was Sitefire in?

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

How big is Sitefire?

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

Is Sitefire still active?

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

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