by Ion Alpha

Flynn

A secure, self-improving agent operating system in a single Go binary.

Bring your own model, point it at a goal, and grant it real authority. Every action is sandboxed, governed, and sealed into a verifiable, tamper-evident record. It runs standalone from a laptop to a $5 VPS, works with any model provider, and stores all of its state locally, so you own it.

Flynn is open source and live on GitHub. Get in early on the community around it: founders, engineers, and researchers handing agents real authority.

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• Run any model, even local

  Provider-agnostic across hosted and open-weight models, with hardware-fit checks and one-command fetch-and-run. No lock-in.

• One binary, zero runtime

  No Python, no Node, no node_modules. curl | sh and it runs, from a laptop to a $5 VPS.

• Hard cost ceilings

  Per-run token and dollar budgets it cannot exceed. Runaway spend is structurally impossible.

• Real authority, audited

  Every action is capability-scoped, sandboxed, and sealed into a tamper-evident record you can verify.

• Learns as it works

  Captures skills and memory from real work, and reinforces what actually succeeds.

• Plans and orchestrates

  Turns a goal into a plan and fans it out into concurrent, governed runs. It does not just chat.

Open source · Apache-2.0 licensed · Open standard: Provetrail · @ionalpha_