Epsilla

Build AI agents without engineering overhead. Agent-as-a-Service platform for enterprises.

Website epsilla.com X @epsilla_inc LinkedIn linkedin.com

Recent activity Jul 23, 2026 Milestone

HarnessRouter: Bring the World's Best AI Agents Into Your App, With One API

One API that puts Codex, Claude Code, Hermes, and more behind your product, so your users get real output: videos, games, code, documents.

On Y Combinator →

Milestones

Jul 23, 2026 Milestone

YC Summer 202328 upvotes

HarnessRouter: Bring the World's Best AI Agents Into Your App, With One API

One API that puts Codex, Claude Code, Hermes, and more behind your product, so your users get real output: videos, games, code, documents.

Y Combinator →Company profile →

Aug 17, 2026 Milestone

YC Summer 20236 upvotes

HarnessRouter: Open-Sourcing the World’s First Unified Interface for Agent Harnesses and the Unified Harness Protocol

Plug Codex, Claude Code, and Hermes into your backend on your own infrastructure. Introducing the Unified Harness Protocol (UHP), an open standard for connecting applications to different agent harnesses.

Y Combinator →Company profile →

Apr 14, 2026 Milestone

YC Summer 202312 upvotes

ClawTrace — Make Your OpenClaw Agent Better, Cheaper, and Faster

The observability platform for OpenClaw agents: execution traces, cost analysis, and Tracy, your OpenClaw's doctor agent.

Y Combinator →Company profile →

Media

GitHub releases

Jun 21, 2025 0.0.1 → epsilla-cloud/claude-code-sdk-rust

Founded Summer 2023