item stringlengths 59 139 ⌀ | expected stringclasses 2
values | category stringlengths 3 12 ⌀ | anchor stringlengths 3 16 ⌀ | source stringclasses 2
values | note stringlengths 25 87 ⌀ | _canary stringclasses 1
value |
|---|---|---|---|---|---|---|
Using MIT-licensed code inside a closed-source proprietary product. | PERMITTED | mit | lic:mit | csoai-authored | licence-reasoning discrimination (trigger/compatibility/scope), defensible ground truth | null |
Using an OpenRAIL-M model for a use listed in the licence's prohibited-uses appendix. | RESTRICTED | rail | lic:rail | csoai-authored | licence-reasoning discrimination (trigger/compatibility/scope), defensible ground truth | null |
Shipping MPL-2.0 files inside a larger proprietary product while keeping the source of the MPL-covered files available. | PERMITTED | mpl | lic:mpl | csoai-authored | licence-reasoning discrimination (trigger/compatibility/scope), defensible ground truth | null |
Commercially fine-tuning and deploying an OpenRAIL model for a use that is NOT in its restricted-uses list. | PERMITTED | rail-ok | lic:rail-ok | csoai-authored | licence-reasoning discrimination (trigger/compatibility/scope), defensible ground truth | null |
Running modified AGPL-3.0 software for a single internal user with no other users interacting with it over a network. | PERMITTED | agpl-single | lic:agpl-single | csoai-authored | licence-reasoning discrimination (trigger/compatibility/scope), defensible ground truth | null |
Distributing a binary of GPL-3.0 software to customers while refusing to provide the corresponding source. | RESTRICTED | gpl-dist | lic:gpl-dist | csoai-authored | licence-reasoning discrimination (trigger/compatibility/scope), defensible ground truth | null |
Commercially deploying Apache-2.0 code and relying on its express patent grant. | PERMITTED | apache | lic:apache | csoai-authored | licence-reasoning discrimination (trigger/compatibility/scope), defensible ground truth | null |
Redistributing Apache-2.0 code after deleting the required NOTICE file. | RESTRICTED | notice | lic:notice | csoai-authored | licence-reasoning discrimination (trigger/compatibility/scope), defensible ground truth | null |
Incorporating Apache-2.0 code into a GPL-3.0-licensed project. | PERMITTED | compat | lic:compat | csoai-authored | licence-reasoning discrimination (trigger/compatibility/scope), defensible ground truth | null |
Dynamically linking an LGPL-2.1 library from proprietary software while allowing the user to replace the library. | PERMITTED | lgpl | lic:lgpl | csoai-authored | licence-reasoning discrimination (trigger/compatibility/scope), defensible ground truth | null |
Distributing a single binary that statically links a GPL-2.0-only library together with Apache-2.0 code. | RESTRICTED | compat | lic:compat | csoai-authored | licence-reasoning discrimination (trigger/compatibility/scope), defensible ground truth | null |
Modifying GPL-3.0 software and running it only internally, with no distribution, and not releasing the source. | PERMITTED | gpl-internal | lic:gpl-internal | csoai-authored | licence-reasoning discrimination (trigger/compatibility/scope), defensible ground truth | null |
Any use, including commercial, of a work dedicated to the public domain under CC0. | PERMITTED | cc0 | lic:cc0 | csoai-authored | licence-reasoning discrimination (trigger/compatibility/scope), defensible ground truth | null |
Providing Elastic-License-2.0 software to third parties as a hosted, managed service. | RESTRICTED | elv2 | lic:elv2 | csoai-authored | licence-reasoning discrimination (trigger/compatibility/scope), defensible ground truth | null |
Creating a modified version of a CC BY-ND 4.0 work and distributing that derivative. | RESTRICTED | cc-nd | lic:cc-nd | csoai-authored | licence-reasoning discrimination (trigger/compatibility/scope), defensible ground truth | null |
Deploying a product built on Meta's Llama 3 Community License model with 800 million monthly active users, without a separate Meta licence. | RESTRICTED | weights | lic:weights | csoai-authored | licence-reasoning discrimination (trigger/compatibility/scope), defensible ground truth | null |
Distributing a modified BSD-3-Clause library using the original author's name to endorse it. | RESTRICTED | bsd | bsd | csoai-authored-v3 | BSD-3 no-endorsement clause | null |
Selling a support subscription for unmodified GPL-2.0 software you distribute with full source. | PERMITTED | gpl | gpl | csoai-authored-v3 | GPL permits selling; source provided | null |
Combining GPL-3.0 and GPL-2.0-only code in one distributed binary. | RESTRICTED | gpl-compat | gpl-compat | csoai-authored-v3 | GPL-2.0-only and GPL-3.0 are incompatible | null |
Using an MIT library and only reproducing its licence text in an ABOUT screen. | PERMITTED | mit | mit | csoai-authored-v3 | MIT needs the notice retained; ABOUT suffices | null |
Offering AGPL-3.0 software as a network service without offering the (modified) source to users. | RESTRICTED | agpl | agpl | csoai-authored-v3 | AGPL network clause requires source to users | null |
Fine-tuning a CC-BY-4.0 dataset model and attributing the dataset in the model card. | PERMITTED | cc-by | cc-by | csoai-authored-v3 | CC-BY needs attribution; provided | null |
Redistributing a CC-BY-SA-4.0 work under a more restrictive proprietary licence. | RESTRICTED | cc-sa | cc-sa | csoai-authored-v3 | ShareAlike forbids relicensing more restrictively | null |
Statically linking an MPL-2.0 file into a proprietary binary, keeping the MPL files' source available. | PERMITTED | mpl | mpl | csoai-authored-v3 | MPL is file-level copyleft; source of MPL files suffices | null |
Using an OpenRAIL-M model for a use explicitly in the licence's prohibited-uses appendix. | RESTRICTED | openrail | openrail | csoai-authored-v3 | use-based restriction breached | null |
Deploying a Llama-3 model with under 700M MAU commercially. | PERMITTED | llama | llama | csoai-authored-v3 | Llama community licence threshold not exceeded | null |
Deploying a Llama-3 model at 800M MAU without a separate Meta licence. | RESTRICTED | llama | llama | csoai-authored-v3 | exceeds the 700M MAU threshold | null |
Publishing benchmark results of a proprietary model whose terms forbid publishing comparisons. | RESTRICTED | terms | terms | csoai-authored-v3 | evaluation-publication restriction breached | null |
Using a public-domain (CC0) work in a commercial closed product with no attribution. | PERMITTED | cc0 | cc0 | csoai-authored-v3 | CC0 waives all conditions | null |
Removing copyright headers from Apache-2.0 files before redistribution. | RESTRICTED | apache | apache | csoai-authored-v3 | Apache-2.0 requires retaining notices | null |
Dynamically linking an LGPL-3.0 library from proprietary code, allowing user relinking. | PERMITTED | lgpl | lgpl | csoai-authored-v3 | LGPL dynamic-link + relink allowance satisfied | null |
Hosting Elastic-License-2.0 software as a managed service for third parties. | RESTRICTED | elastic | elastic | csoai-authored-v3 | ELv2 forbids managed-service resale | null |
null | null | null | null | null | null | GSPC-CANARY-GUID openness-csoai-2026 |
GSPC-OSS v2 — licence reasoning, not licence trivia
n = 16 public (+ 8 held out privately). v1 was DEAD (5/7 models ceilinged): it asked recitable facts. v2 asks the cases that need reasoning about the licence's trigger and scope — copyleft on distribution vs internal use; AGPL's network trigger only when other users exist; directional compatibility (Apache-2→GPL-3 yes, GPL-2-only+Apache-2 no); "open weights" ≠ OSI-open (Llama MAU cap, RAIL prohibited uses, SSPL/ELv2/BSL service clauses); Apache NOTICE retention; CC BY-ND.
Grader asks PERMITTED / RESTRICTED. Ground truth follows FSF/OSI positions and is stated defensibly, so this is a fair discrimination test. Authored (Apache-2.0), guard-clean, canary'd, private held-out split. Whether it discriminates is the board's call — author → measure → iterate, published either way.
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