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SAIL

Products

Forward-deployed tooling.
Maintained in the open.

The lab ships what it uses. Helios runs our agents. Sail provisions our environments. MIT-licensed from the first commit, with every feature in the public repo.

Agent runtime for the JVM

Helios

Provider-agnostic models, steerable sessions, sandboxed code execution, provenance-tagged output, and durable, traceable runs.

Java 25 · Maven Central · MIT
Environments for AI coding agents

Sail

Bare-metal servers turned into isolated, spec-driven dev environments, with snapshot rollback and cross-agent review.

Native binary · Zero deps · MIT

Why we publish

Built in the field.
Shipped to the commons.

I. Origin

Every tool here started as something we built for ourselves. Helios came out of needing a clean, primitives-first agent runtime on the JVM. Sail came out of running multiple AI-assisted dev environments on a single bare-metal server, isolating projects so one runaway agent can't affect another.

II. License

Once they harden in our own work, they go MIT. Take them. Fork them. Run them in your stack. The license is the contract.

III. One edition

Every feature and every line of source is public. What we build for the lab's own dev loop flows straight back into these repos.