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Modifying and creating derivatives

Modification/derivative-work rights are checked against the reviewed profile; duties such as attribution are surfaced as required next actions.

How each license in the library treats "modification / derivatives"

CC0Permitted
CC BY 4.0Permitted
CC BY-SA 4.0Permitted
CC BY-NC 4.0Permitted
CC BY-ND 4.0Permitted
CC BY-NC-SA 4.0Permitted
CC BY-NC-ND 4.0Permitted
MITPermitted
MIT-0Permitted
Apache 2.0Permitted
BSD 2-ClausePermitted
BSD 3-ClausePermitted
ISCPermitted
GPL 3.0Permitted
LGPL 3.0Permitted
AGPL 3.0Permitted
MPL 2.0Permitted
UnlicensePermitted
OFL 1.1Permitted
ODbL 1.0Permitted
ODC-By 1.0Permitted
PDDL 1.0Permitted
CDLA Permissive 2.0Permitted
CC BY 3.0Permitted
CC BY-SA 3.0Permitted
CC BY 2.0Permitted
0BSDPermitted
Boost 1.0Permitted
zlibPermitted
GPL 2.0Permitted
GPL 2.0+Permitted
GPL 3.0+Permitted
LGPL 2.1Permitted
EPL 2.0Permitted
Elastic 2.0Permitted
BUSL 1.1Permitted
Llama 3.1 CommunityPermitted
GemmaPermitted
CreativeML OpenRAIL-MPermitted
BigScience OpenRAIL-MPermitted
Llama 3 CommunityPermitted
Llama 3.2 CommunityPermitted
Llama 3.3 CommunityPermitted
Mistral Research (MRL)Permitted
Qwen LicensePermitted
DeepSeek LicensePermitted
Unsplash LicensePermitted
Pexels LicensePermitted

Check now: POST /v1/licenses/check with intended_use.modification = true, or assess a registered resource with POST /v1/assessments. Full API: openapi.json.