Agent OS

The governed runtime for production AI agent fleets

You bring the agents. Hexel makes them run together — under policy, with approvals, budgets, and a trace of every decision.

Runtime primitives

Everything agents need to operate in production.

Compose the controls you need. Run them as one governed system.

01 · Fleet runtime

Govern agents as a system.

Group agents under shared identity, budgets, and guardrails—without changing their code.

PlannerAG-01
ResearchAG-02
ActionAG-03
Fleet runtime
payments-prod
12 agentsHFU 342policy v18healthy
Shared identity
Fleet budget
Guardrails
02 · Policy engine

Evaluate every action first.

Express precise rules over actions, resources, spend, and risk before execution.

policy.transfer.yamlv18
whenaction = treasury.transfer
ifamount > 10,000 USD
requireapproval.finance_admin
decisionApproval required
03 · Execution planes

Place work on your terms.

Choose Serverless, Fluid, or Dedicated capacity without rewriting agents.

DedicatedVPC · isolated
Fluidwarm pool
Serverlessscale to zero
04 · Observability

Trace every decision and outcome.

Inspect plans, approvals, tool calls, latency, and cost in one connected trace.

AgentPolicyApprovalToolBudgetAudit
Trace tr_8F21A118 ms0.42 HFU
Use one or all.Purpose-built controls, integrated as one governed runtime.

Works with the agent stack you already use

LANGCHAINLLAMAINDEXCREWAIAUTOGENOPENAIANTHROPICVERCEL AIPYDANTIC AITEMPORALKUBERNETESPYTHONTYPESCRIPTLANGCHAINLLAMAINDEXCREWAIAUTOGENOPENAIANTHROPICVERCEL AIPYDANTIC AITEMPORALKUBERNETESPYTHONTYPESCRIPT

Agents are moving from demos to production. Hexel is the layer that makes them safe to ship.

How it works

From agent to governed production in three steps.

01Connect

Bring your agents

Point any agent at Hexel with the SDK or CLI — no rewrite. It joins a governed fleet instantly.

02Govern

Set the rules

Define policies, budgets, and approval gates per fleet. Hexel enforces them before every action.

03Ship

Run in production

Execute across Serverless, Fluid, or Dedicated planes with full traces, audit, and cost attribution.

The console

One pane of glass for every governed fleet.

Watch agents, sandboxes, request volume, and compute spend in real time — with policy, approvals, and a full trace behind every action.

The Hexel governed console — agents, sandboxes, request rate and compute usage under policy
Live console
Live
Hexel / Dashboard
The platform
[ Fleet ]
Live

Fleets

Group agents into governed fleets with shared budgets, guardrails, and identity.

Gate
ALLOW
PENDING
ALLOW
[ Policy ]
Live

Governance

Policy evaluated before every action — allow, deny, or route to human approval.

Dedicated
Fluid
Serverless
[ Planes ]
Live

Planes

Serverless, Fluid, or Dedicated execution. Same runtime, your tradeoffs.

[ Trace ]
Live

Observability

Inspect every plan and tool call as a trace DAG. Attribute spend to the token.

Hexel Research

We are building the control plane for autonomous software.

The next frontier of engineering is fleets of agents acting on real systems. Hexel makes that future governable.

Learn more
Gate
ALLOW
PENDING
ALLOW
[ Policy ]
Live
Governance

Every action, evaluated before it runs.

Hexel intercepts each agent action and evaluates it against policy in single-digit milliseconds. Safe actions proceed, risky ones pause for a human, and everything is written to an immutable audit log.

Learn more
[ Fleet ]
Live
Scale

From one task to ten thousand.

Fleets carry their own budgets, identities, and guardrails. Scale throughput across Serverless, Fluid, and Dedicated planes without rewriting a line of agent code.

Learn more
99.99%
Control-plane uptime
4.2M
Tasks governed / day
118ms
p50 policy evaluation
0
Unauthorized actions
News

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Ship agents you can actually put in production.