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Hanzo Chat runs on open models. Free to start — open hanzo.chat.
Enso, our frontier model
Hanzo’s flagship AI — one model that orchestrates the world’s best models into a single API to tackle complex, multi-step work. Available on Hanzo Cloud.
FlashProUltraone OpenAI- and Anthropic-compatible API60 capabilities. One API.
Every capability is one route on api.hanzo.ai/v1 — 60 of them across 10 categories. Open source, metered, and settled on-chain.
From frontier model to shipped product
Start with the model, build your app, and run it on the cloud — one continuous path.
Start with Enso
Build on Hanzo’s frontier model — one OpenAI-compatible API to the world’s best models, orchestrated per task. Flash, Pro, and Ultra presets.
Explore EnsoBuild & ship your app
Go from idea to production in Hanzo App — the AI app builder. Wire up agents, data, and UI, then launch your agentic company.
Open hanzo.appRun it on Hanzo Cloud
Ship on the AI cloud — Zen open models, Base backends, IAM, KMS, and vector search behind one API. Pay-as-you-go or self-host.
Explore Cloud