Overview
Agent Relay lets software teams' AI coding agents message each other directly, so people stop copy/pasting between Claude Code, Codex, Cursor, and their teammates' agents. A frontend agent can ask the backend agent what an API returns, two agents can sort out a merge conflict between themselves, and your agent can answer a colleague's agent while you sleep.
Agents connect wherever they run: terminals, desktop apps, phones, laptops, cloud boxes, or a Mac mini across the world. Every session goes into shared, searchable history, so decisions don't get stuck in one person's chat. You can even let a customer's agent debug with yours. Setup takes about 5 minutes: give your agent the link and it installs itself. Use our hosted version free, or self-host the open-source version
Founders & team
Will Washburn
Founder/CEOFounder at Agent Relay (YC F26). Previously spent nearly 14 years building Tailwind, a SAAS that helps SMBs with their marketing. Led the engineering team and company to Series B, 50K+ paying customers, 1M+ users, eight-figure ARR, and 60+ people.
Khaliq Gant
Founder/CTOFounder at Agent Relay. Previously Founding Engineer at Nango (W23) and Lead Engineer at Overview (W19). Cornell & Columbia grad. Former collegiate basketball player. Was paralyzed from neck down, fought way back to be able to walk again.
Founded 2026 · Source ↗
Sources & observations
Y Combinator
Profile depthenriched profile
Website observationwebsite reachable
Last website check2026-11-11
Location · source statedSan Francisco, CA, USA
Pricing evidenceNo pricing page confirmed
Maturity: Not assessed · 2 of 6 areas documented
Source-based assessment · automated evidence rules
The retained text does not establish product availability or customer use.
Maturity is an evidence-based assessment, not a success rating. It may understate the current stage where evidence is limited. Coverage records documented areas, not a complete or independently audited company history.
- Product overviewSource description Checked 2026-11-11
- Product visualsNot documented
- Founders & originsTeam information
- Business model & pricingNot documented
- Funding & ownershipNot documented
- Dated milestonesNot documented
Stage definitionsindependent websitesource corroborationreachable websitedescriptive evidencesourced peoplesourced founding yeardocumentation observedrecent publishing observed