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$ hanzo auth loginSign in to hanzo on any device: https://hanzo.id/device/WDJB-MJHTWaiting for approval…✓ Signed in to hanzo as hanzo/ada$ hanzo dev "build a shift board for my cart"hanzo code dev · ~/coffee-cart · start model routing: on → api.hanzo.ai$ ▌

Measured, not promised

More model for less money.

Hanzo's own models, run on the same questions as the field. Every number below is read from a run we filed — press one to see it.

98.0%

GPQA-Diamond, Enso Ultra

The top score on the board, 194 of 198 graduate-level questions, measured by Hanzo.

84% less

Enso Flash at GPT-5.6 Sol's score

The same 92.9% on GPQA-Diamond, both measured by Hanzo, at $4 against $25 per million output tokens.

12 of 12

Suites Kai wins against Jev

The same questions put to TypeSafe's decision model: 86.2% mean accuracy against 77.2%.

50% less

Kai per decision, against Jev

$0.021 per million input tokens against Jev's $0.042. A decision writes no output, so there is nothing else to pay.

Start free Every benchmark

Transparent value · No hidden fees

Plans that grow with you

You are charged exactly the price shown. Each plan includes premium and Hanzo model usage each month.

Save 17% with annual

Free

Meet Hanzo. Chat and build with Hanzo's free models.

Free

No card needed

Try Hanzo

No card needed · Instant access

Hanzo's free models: enso-free and zen-free
Chat on free models, with limited usage
The app's core features
Upgrade any time from inside the app

Pro

For one person: every room in the hanzo.ai app, with premium and Hanzo model usage included each month.

$20 USD/month

Billed monthly

Try Hanzo

No commitment · Cancel anytime

Everything in Free and:
Every room in the hanzo.ai app
Includes premium and Hanzo model usage each month
Top up prepaid credit anytime for more
Limited free usage when you reach your plan's included usage
MCP, the SDK and the CLI included

Max

More included usage than Pro, with Enso orchestration, managed agents and a resident bot.

From $100 USD/month

Billed monthly

Try Hanzo

No commitment · Cancel anytime

Everything in Pro, plus:
More included usage than Pro
Includes premium and Hanzo model usage each month
Top up prepaid credit anytime for more
Limited free usage when you reach your plan's included usage
Enso orchestration — dedicated routing through Hanzo's foundational framework model
Managed agents and a resident bot, scheduled in the background
Priority GPU inference queues

Each plan includes premium and Hanzo model usage each month. When it runs out you keep chatting with limited free usage, or choose to continue with prepaid credit, which you can top up anytime.

FAQ

What is Hanzo and how does it work?

Hanzo is an AI cloud and app builder. In Chat you think a problem through; in Dev you describe an app, an agent or a company and Hanzo builds it, ships it and runs it, in our cloud or on your own machine. Both run on one API and Hanzo's own models: Enso routes each call, Kai decides, Zen reasons. How the platform fits together.

What should I use Hanzo for?

Chat to research, write, code and analyze. Dev to build web apps, agents and bots from a sentence and publish them. Team to work beside AI coworkers, and the API to put the same models in your own product.

How much does it cost to use?

Hanzo has five plans: Free, Dev, Max, Team and Enterprise. Free is chat with limited use and no payment required. Every paid plan can be cancelled any time. Learn more about available pricing plans.