For AI teams shipping to production

Your agent fleet,
finally under control.

FleetOS gives your AI agents a shared execution layer — scoped tools, durable state, and full trace history. Ship agents that work, and know why they don't.

578+ traces/month on free tier 25+ MCP integrations TypeScript-native
Live trace — incident triage run
harbor run — incident-triage
1 // Every trace, every call, every result
2 → sentry.getIssue 184ms
3 ✓ Issue #4821 retrieved — culprit: auth handler
4 → github.searchCode 391ms
5 → linear.createIssue 612ms
6 → slack.postMessage 205ms
7 ✓ Ticket created in #incidents — owner: auth/index.ts
8 // 1.39s total. Zero token guesswork.
⚡ run_7421 — completed — 4 tools, 1.39s
93% trace health
540 ok runs / 30d
49 peak traces/day

Sandboxed execution

TypeScript runs against workspace tools from a sandbox. Credentials never leave Harbor. Every call is a trace. Agents stop guessing and start shipping.

Plugin registry

Connect GitHub, Linear, Sentry, Slack, Stripe, and 20+ more. Turn MCPs, APIs, and CLIs into composable code blocks. Install once, use everywhere.

Skills repository

Manage agent skills from a dashboard, not scattered files. Version your workflows, share across the team, and track what's actually in production.

Stateful memory

Project context that persists across runs. No more lost state when a conversation ends. Agents and teammates share a single source of truth.

Vaulted credentials

One OAuth per plugin, scoped to the workspace. Agents access tools through grants, never keys. Rotate once, update everywhere.

Team audit trail

Shared plugins, shared skills, full history. See who published what, who used what, and what ran. Compliance without the chaos.

Without FleetOS

Every agent starts from scratch. Every time.

Without FleetOS
  • 4 model calls per tool chain (guess → retry → context reset)
  • Credentials scattered across every agent config file
  • State lives and dies in a single chat window
  • No trace. No audit. No idea what ran.
  • Integrations re-wired per agent, per team member
  • Context overflow at 32k tokens
With FleetOS
  • 1 sandboxed call — TypeScript execution, scoped tools
  • Vaulted credentials. One OAuth per plugin. Scoped grants.
  • Workspace state. Persistent across every run.
  • Every run is a trace. Every trace is team-visible.
  • Plugin installed once. Available to every agent immediately.
  • Tokens saved. Traces logged. Agents deterministic.

"Models will change.
The context layer should not."

FleetOS is the execution layer for your agent fleet. Scoped tools. Durable state. Full traces. Built for teams that ship AI to production.

TypeScript-native Model-agnostic Open ecosystem