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Is Sanity still free for open source? No.

Sanity’s free-for-open-source offer has been discontinued (last checked 2026-07-07). The record below is kept for reference.
FOS-0145 DISCONTINUED confirmed gone 2026-07-07
In the graveyard. Kept on the record so you don’t waste an application, the dedicated program is gone.

Sanity

Sanity Open Source plan (Growth plan free for OSS)
What it was
Formerly offered Sanity's Growth plan free to non-monetized open source projects (including multiple datasets, extra users, and SSO). The program no longer exists.
How to apply
No longer possible; the plan has been discontinued.
Provenance
Checked 2026-07-07: program page gone or offer withdrawn. Retained for the record.
no application path, alternatives below

Still-active alternatives

FOS-0003 Algoliamore tools 200 units free per month on the standard pay-as-you-go plan, translating to 200,000 records and 200,000… ACTIVE verified 2026-09-07
What you get
200 units free per month on the standard pay-as-you-go plan, translating to 200,000 records and 200,000 search requests (worth roughly $180/month).
Applies to
the project , not individual maintainers
Requirements
public repositorynon-commercial / non-profit
run a repo match above to see which you meet →
How to apply
Application form on the offer page; questions to community@algolia.com.
Provenance
Confirmed against algolia.com/for-open-source on 2026-09-07, matched anchor “Open Source license”.
FOS-0023 Bump.shdocumentation Free access to the Bump.sh Pro plan (listed at $250/month) for open source projects, hosted API… ACTIVE verified 2026-09-07
What you get
Free access to the Bump.sh Pro plan (listed at $250/month) for open source projects, hosted API documentation and changelogs for OpenAPI/AsyncAPI definitions.
Applies to
the project , not individual maintainers
Requirements
no stated requirements
How to apply
Email hello@bump.sh with your open source project details (link on the pricing page).
Provenance
Confirmed against bump.sh/pricing on 2026-09-07, matched anchor “get free access to Bump.sh Pro plan”.
FOS-0027 Cal.comproject managementmore tools Sponsored (free) access to Cal.com's paid team offering for open source projects (applicants provide… ACTIVE verified 2026-09-07
What you get
Sponsored (free) access to Cal.com's paid team offering for open source projects (applicants provide their Cal.com team slug); exact plan tier is not specified on the page. In exchange the project must display a "Book us with Cal.com" banner in its footer and README with UTM-tagged links.
Applies to
the project , not individual maintainers
Requirements
no stated requirements
How to apply
Email peer@cal.com with project description, confirmation of criteria, why the free tier is insufficient, your Cal.com team slug, and a link to the repository.
Provenance
Confirmed against cal.com/help/event-types/sponsor on 2026-09-07, matched anchor “Can Cal.com sponsor my open source project”.
FOS-0038 Cloudsmithstoragemore tools At least 50 GB of artifact storage plus 200 GB/month of package delivery free across open source… ACTIVE verified 2026-09-07
What you get
At least 50 GB of artifact storage plus 200 GB/month of package delivery free across open source repositories (28+ package formats, global CDN edge distribution), including Pro-plan features such as geo/IP restrictions, access logs, and statistics. Exceptional projects can negotiate larger sponsored quotas.
Applies to
the project , not individual maintainers
Requirements
no stated requirements
How to apply
No advance approval needed: create an open source repository and follow the policy; Cloudsmith may verify eligibility later.
Provenance
Confirmed against docs.cloudsmith.com/resources/open-source-hosting-policy on 2026-09-07, matched anchor “Open-Source Hosting Policy”.
FOS-0051 Concordmore tools Essentials plan free for life for verifiable open source projects: data privacy compliance management… ACTIVE verified 2026-09-07
What you get
Essentials plan free for life for verifiable open source projects: data privacy compliance management and consent/trust tools for the project's site.
Applies to
the project , not individual maintainers
Requirements
public repository
run a repo match above to see which you meet →
How to apply
Fill in the form on the open source page with name, email, website URL, and a verifiable open source repo link.
Provenance
Confirmed against concord.tech/open-source on 2026-09-07, matched anchor “Free Plan for Life”.
FOS-0053 Cossistantcommunicationmore tools Cossistant Pro plan (support/chat widget) free with included credits, plus a dofollow listing on their… ACTIVE verified 2026-09-07
What you get
Cossistant Pro plan (support/chat widget) free with included credits, plus a dofollow listing on their featured projects page, a guest blog post opportunity, and integration/customization help from the team.
Applies to
the project , not individual maintainers
Requirements
actively developedpublic repositorynon-commercial / non-profit
run a repo match above to see which you meet →
How to apply
Apply via the "Join the OSS friends Program" button on the page.
Provenance
Confirmed against cossistant.com/open-source-program on 2026-09-07, matched anchor “Open Source Program”.
FOS-0056 CppDependmore tools Free CppDepend Pro license (C/C++ static analysis: code quality metrics, dependency analysis, code… STALE re-check due 2026-09-07
What you get
Free CppDepend Pro license (C/C++ static analysis: code quality metrics, dependency analysis, code review automation, reports) for active open source contributors; reported as a 1-year license.
Applies to
contributors
Requirements
project ≥ 3 monthsactively developed
run a repo match above to see which you meet →
How to apply
Add the CppDepend logo/link to the project page, then email support@cppdepend.com with your name and project URL.
Provenance
Confirmed against cppdepend.com/cppdepend-for-oss on 2026-09-07, matched anchor “Free CppDepend Pro License for Open Source Contributors”.
FOS-0057 Crowdinmore tools Crowdin localization management platform "completely free of charge for open-source projects" … ACTIVE verified 2026-09-07
What you get
Crowdin localization management platform "completely free of charge for open-source projects" including access to beta features, the Global Translation Memory, and Neural Machine Translator access.
Applies to
the project , not individual maintainers
Requirements
OSI-approved licenseproject ≥ 3 monthsactively developedpublic repositorynon-commercial / non-profit
run a repo match above to see which you meet →
How to apply
Create a translation project in Crowdin, then submit the request form on the offer page (project name, license, website, description).
Provenance
Confirmed against crowdin.com/page/open-source-project-setup-request on 2026-09-07, matched anchor “Open Source License”.

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