Claude for Open Source

Anthropic · Free seats · checked Sep 28, 2026 today

What you get: 6 months of Claude Max 20x
Amount: No dollar amount stated
Window: Open now
Next date: None stated
For: For maintainers
Lasts: 6 months
Plan: Claude Max 20x
Length: 6 months
Maintainers: 500+ dependent repos, 100+ dependent packages, or 200,000+ monthly downloads
Core contributors: Listed committer on a foundation or language project
Active contributors: 100+ merged PRs to repos you do not own in 12 months, or 20+ external contributors on your repo
Who can get it: Maintainers of widely used packages, core contributors to recognized projects, very active contributors, or builders of repos with 20+ external contributors. Those who do not quite fit can still apply.

The Claude for Open Source Program is our way of saying thank you for all your hard work, with 6 months of free Claude Max 20x. Apply now.

From claude.com , checked Sep 28, 2026.

In the $0 stacks for Maintainer's kit.

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