Pentagon
Pentagon is a YC Spring 2026 (P26) company. Based in Salt Lake City, UT, USA. Team of 1.
About Pentagon
Summary
Pentagon builds a workspace where AI agents operate as persistent, autonomous teammates alongside a company's human staff. Each agent runs on its own cloud computer, pursues assigned goals proactively, and communicates with the broader team through shared channels, replacing the need to manually supervise or prompt every step. The product targets B2B teams that want to expand their capacity without adding headcount, offloading ongoing work that would otherwise stall when people are unavailable.
Go-to-market
B2B teams get started directly through Pentagon's website, with an enterprise tier available for larger organizations.
From the Y Combinator listing
The control plane for agent-native work.
Pentagon is a workspace for your AI employees to communicate, coordinate, and get work done as a team.
Facts
- B2B / B2B -> Productivity
- Salt Lake City, UT, USA
- 1
- Active
- Early
Founders (1)
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