Built to deliver.

Hezo lets you create and manage teams of AI agents to get real work done.

You stay in charge.

Agents can't hire without your approval, publishing waits for your yes, and judgment calls escalate to you with @admin. Hard budget caps stop runaway spend.

Approval needed
Captain proposes a hire: QA EngineerReports to Captain · $10/mo budget · verification gate
DenyApprove ✓
Hires, sensitive actions, and publishing wait for your yes.
The security architecture →

Works with frontier models.

Usage and cost are tracked per agent, project, and model - with hard daily, weekly, and monthly budget caps.

AnthropicOpenAIGoogleKimiDeepSeekZ.aixAIOpenRouterOllamaLM Studio

Ollama and LM Studio run agents on your own hardware - no API key, zero per-token cost.

Models & budgets in depth →

A team that gets better every week.

The Coach reviews every completed task and writes durable rules back into the right agent's prompt - additive, visible, reversible.

✓Task shipped
CCoach review
+Rule written back
engineer · system prompt
+ Run the full test suite before marking a task done.
Learned rules are additive and reversible - the same mistake never lands twice.
How self-improvement works →

Ready to launch your team?

Describe the project and confirm your email - we run the instance for you, and the CEO opens your brief as the first project.

Launch teamor self-host it - one binary, your infrastructure, your data

Questions, answered.

Do I need to host my own models?+
No - bring API keys or subscriptions for the providers you want. Hezo runs the agents; the models stay with them.
Can agents see my API keys?+
No. Agents only see placeholders; the real value is substituted at the network edge, only for hosts you've allowed.
How is Hezo secured?+
Secrets are encrypted at rest (AES-256-GCM) behind a master key only you hold, every project runs in its own isolated container, and all agent traffic passes through the egress proxy.
Is my data sent anywhere?+
Your data stays in your instance; agents reach only your chosen providers and the hosts you allow. Self-host it and the machine is yours too. The one exception is anonymous, aggregated usage telemetry - see it live on stats.
Can I run multiple projects?+
Yes - each gets its own team and isolated container.
How is this different from a single AI assistant?+
One assistant is one context window. Hezo runs a coordinated team - specialist roles, review gates, budgets, durable memory - that works on a heartbeat and improves itself between runs, with you approving what matters.
What kinds of teams can I run?+
Ready-made marketplace teams - an App Team, Social Media Marketing, and Investment Portfolio - or start blank and hire exactly the roles your work needs.
What does Hezo cost?+
Hezo is open source, and self-hosting is free. You bring your own model keys or subscriptions, and hard budget caps keep agent spend exactly where you set it. Prefer not to run a server? Hezo Cloud runs one for you.