Prices are settled. Checkout opens when the signed commercial compiler release is published.

Commercial compiler

The Builder's Kit.

One-time compiler licenses for named developers. Software-only hosts verify online on every compiler invocation.

Individual

Builder's Kit

$149
one-time / one named developer
  • One named seat
  • One registered device
  • One concurrent interactive compiler session
  • Signed compiler binaries for entitled releases
  • Canonical guide and Builder's Kit materials

Public checkout is currently gated.

Team

Five seats

$499
one-time / five named developers
  • Five named seats
  • One registered device per seat
  • Five concurrent interactive compiler sessions
  • Signed compiler binaries for entitled releases
  • Central purchase and seat identifiers

Public checkout is currently gated.

CI, hosted services and redistribution are separate.The Individual and Team products cover interactive named-developer use. Build farms, compiler-as-a-service, OEM use and redistribution require an explicit commercial arrangement. Contact compiler@freelang.dev.

What the authority sees

The compiler authority accounts for entitlement, named seats, registered devices, concurrent sessions, replay nonces and bounded denial facts. It does not receive source code, filenames, commands, source hashes or produced binaries.

What one-time means

The entitlement names the compiler releases it permits. A purchase does not silently promise every future release. Exact release rights appear in the signed entitlement supplied with the license.