Unsloth License Evidence

Simple Summary

Unsloth is not installed in this session. The current candidate is recorded only so legal and security review can decide later whether the Apache-2.0 core package is acceptable.

Candidate

• Package: unsloth.
• Candidate version: 2026.6.1.
• Evidence date: 2026-06-10.
• Evidence source: PyPI page for unsloth and the public unslothai/unsloth repository license notice.
• Install status: not installed.
• Lockfile status: not present in requirements.lock.
• Import status: no unsloth import in Scooling Lab.

Preserved License Notice

The public Unsloth repository license notice states:

Files under unsloth/*, tests/*, scripts/* are Apache 2.0 licensed.
Files under studio/*, unsloth_cli/* which is optional to install are AGPLv3 licensed.

PyPI and the public repository also describe a dual-license model where the core package remains Apache-2.0 and optional Studio UI components are AGPL-3.0.

Approved For Later Evaluation Only

• unsloth/* core package paths, after an exact package-content audit.
• tests/* and scripts/* upstream paths only as license evidence, not copied runtime code.

No-Go List

• studio/*.
• unsloth_cli/*.
• Unsloth Studio UI.
• Studio backend routes or handlers.
• Studio generated frontend bundles.
• Shell install scripts that install Studio or CLI behavior.
• CLI command wrappers such as training, inference, export, or studio launch commands.
• Any AGPL-covered file, asset, or generated artifact.

Byte-For-Byte CI Preservation

The data-integrity test reads this document and verifies the candidate version and preserved license notice text exactly. Any future change to this evidence must update the test in the same review.