List of Source Available Licenses

Additions or corrections? Use our CONTACT PAGE and be sure to send us the link.

*Descriptions are summaries, see the license for details.

LicensorLicenseDescription*Launch
AGPTPolyForm ShieldNon-competitionSeptember 2024
AnytypeAny Source Available License 1.0Non-Commercial Use, or in Allowed NetworksJuly 2023
ConfluentConfluent Community LicenseNon-CompetitionDecember 2018
Elastic SearchElastic 2.0No hosted or managed service that provides users with features or functionality of the software.
No disabling license keys.
February 2021
Evmos/TharsisEVmos Non-Commercial LicenseNon-Commercial Use, or on
the Designated Blockchains
April 2023
Fair Core License (Sentry)Fair Core License

See the adopter’s page.
Update and clarification of BUSL–Non-competition and 2 year conversation to MIT or Apache 2.0August 2024
Sourcegraph Fair SourceNumber of usersDeprecated
FingerprintBUSL-1.1No AUGJuly 2023
FOXIOFoxio License 1.1Non-CommercialJanuary 2023
HashicorpBUSL + AUGNon-competitionAugust 2023
MariaDBBusiness Source License (BUSL-1.1)Non-production use, springing GPL-compatible grant2017
ModerneModerne Source Available LicenseNo SaaS or distribution that makes the functionality of the Software available December 2024
N8NSustainable Use LicenseInternal business purposes or non-commercial August 2022
pgedgepgedge community licenseNon-competitionMarch 2023
REDISRSAL v2No SaaS or distribution that makes the functionality of the software available to third parties. November 22
Salil DeshpandeCommons ClauseLicense does not grant the right to Sell the Software. Adopted by various companies but now mostly deprecated
SemgrepSemgrep Rules LicenseEnd User
SnowplowSnowplow Community LicenseNon-competitionJanuary 2023
Space and TimeCryptographic Open Software License 1.0Non-Commercial Use, or Use with the Space and Time Platform2024
UniswapBUSL-1.1+ AUG AUG = Any uses listed and defined at
v3-core-license-grants.uniswap.eth
2021 (converted)
WorldcoinResponsible Use LicenseVarious restrictions including use to support Worldcoin platformJune 2023
XCEED Fluent Assertions Community LicenseNon-CommercialJanuary 2025

Polyform Licenses, see www.polyformproject.org

LicenseUseChangeDistributeLimitation
PolyForm-StrictYes  Non-Commercial
PolyForm-NoncommercialYesYesYesNon-Commercial
PolyForm-Free-TrialYesYes Trial
PolyForm-Internal-UseYesYes Internal
PolyForm-Small-BusinessYesYesYesSMB
PolyForm-PerimeterYesYesYesNo Competition with Software
PolyForm-ShieldYesYesYesNo Competition with Provider