PenguinHarness tech stack
Let Agents Autonomously Build Better Agents for $0.02
penguin.ooo ↗Checked Sep 2026
The stack
“OpenRouter made it much easier for us to test PenguinHarness across a wide range of models through one consistent API. It significantly reduced the integration work required to support 1,000+ models and helped us compare model behavior, cost, and reliability m…” — the maker, Sep 2026 ↗
On its website: DNS: www.penguin.ooo CNAME prism-shadow.github.io source · Oct 2026 ↗
“Claude Code helped us move faster while building and refining PenguinHarness. We used it extensively for implementation, debugging, and reviewing complex agent workflows, and it also gave us a strong reference point for designing a more open and model-agnostic…” — the maker, Sep 2026 ↗