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Tilion

Tilion is a YC Fall 2026 (F26) company. Based in San Francisco, CA, USA. Team of 4.

  • B2B
  • Infrastructure

About Tilion

GPAgent's own fund-neutral profile, written from public information. Updated Sep 29, 2026.

Summary

Tilion builds browser infrastructure designed for AI agents running web operations at scale. It handles the blocking, detection, and failure modes that cause agent pipelines to break, so engineering teams do not have to build or babysit that layer themselves. Use cases include bulk data collection, automated web workflows, and continuous site monitoring.

Go-to-market

B2B teams that run high-volume agent operations on the web are the core buyer, reached through developer-facing channels given the infrastructure nature of the product.

From the Y Combinator listing

How Tilion describes itself in Y Combinator's public directory.

Super fast, unblockable browser infra for agents

we build self-healing browser infrastructure that runs millions of agent operations a day without supervision. teams use it for large-scale data collection, agentic workflows, continuous monitoring, and anything else that requires acting on the web at volume.

Facts

Industry
B2B / B2B -> Infrastructure
Location
San Francisco, CA, USA
Team size
4
Status
Active
Stage
Early

Founders (4)

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