Open source, rebuilt clean

Same packages.
Zero baggage.
$50K $4,999/yr.

AI-regenerated open source packages from documentation alone. No tainted code, no license traps, no supply chain risk. At one-tenth the price.

Start free trial See how it works

How it works

Three isolated agents. Zero contamination.

Our pipeline ensures complete separation between original source and regenerated output.

01 — Analyze

Agent Alpha reads docs

Ingests public documentation, READMEs, API specs, type definitions, and usage examples. Never touches source code.

02 — Specify

Agent Beta writes specs

Generates a complete behavioral specification from Alpha's analysis. A code-free contract describing what the package must do.

03 — Rebuild

Agent Gamma implements

Writes fresh code from the spec in a hermetic sandbox. Runs the original test suites. Ships only when every test passes.

$ cleanroom rebuild [email protected]
→ Analyzing public docs and type definitions...
→ Generating behavioral specification (0 lines of source read)
→ Agent Gamma implementing from spec...
→ Running 1,247 tests against rebuilt package
✓ [email protected] ready — 1,247/1,247 tests passing
✓ License: Cleanroom-0 (no attribution, no copyleft)
✓ 0 CVEs · 0 supply chain deps · SLA-backed

$ cleanroom install --lockfile package.json
→ Rebuilding 84 packages from your lockfile...
✓ All 84 packages regenerated cleanly in 4m 12s

Pricing

Why pay $50K for what should cost $5K?

The same cleanroom methodology. The same legal protection. A tenth of the price.

The Other Guys

$50,000

per year · enterprise-only

× Opaque pricing, sales calls required
× Two-agent pipeline (less isolation)
× No self-serve option
× Custom license nobody has vetted
× No public audit trail
× Minimum annual commitment

Cleanroom

$4,999

per year · start in 5 minutes

✓ Transparent pricing, no sales calls
✓ Three-agent isolation pipeline
✓ Self-serve dashboard + CLI tool
✓ MIT-equivalent clean license
✓ Public reproducibility proofs
✓ Monthly billing, cancel anytime

Features

Built for teams that ship.

Everything you need to eliminate supply chain risk without slowing down.

🔒

Zero supply chain risk

Every line regenerated in isolation. No compromised maintainers, no typosquatting, no protestware.

⚖

License-clean output

Cleanroom-0 license. No attribution clauses, no copyleft, no GPL contamination. Use it however you want.

🛠

Drop-in compatible

Same APIs, same behavior. Swap your node_modules, requirements, or Cargo deps with zero code changes.

📊

Reproducibility proofs

Every rebuild comes with a cryptographic audit trail proving no source code was accessed during generation.

⚡

CI/CD integration

GitHub Action, GitLab CI, and CLI tool. Auto-rebuild when upstream releases, with your test suite as the gate.

📧

SLA-backed support

Contract-backed response times. When something breaks, you get a fix—not a GitHub issue that sits for months.

Same packages. Zero baggage. $50K $4,999/yr.