Zulip for open source
Zulip · Free paid plan · checked Nov 12, 2026 yesterday
Topic-based team chat with full message history, free for open source communities.
- What you get
- Zulip Cloud Standard, free
- Amount
- No dollar amount stated
- Window
- Open now
- For
- For the project
- Lasts
- No end date
- Plan
- Zulip Cloud Standard
- History
- Full message history
- Who can get it
- Open source projects.
Zulip Cloud Standard is free for open-source
In the $0 stacks for Maintainer's kit.
Other dev tools perks
Atlassian for open source
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Cal.com OSS sponsorship
Cal.com sponsors a limited number of open source projects each month with free access, in exchange for a README banner.
Docker-Sponsored Open Source
Non-commercial open source projects get a Docker-Sponsored Open Source badge on Docker Hub, plus Hub features and insights.
JetBrains Open Source licenses
JetBrains gives free licenses for open source development to the core contributors of qualifying projects.
Stainless for FOSS
Stainless gives qualifying non-commercial open source projects its Starter plan for SDK, docs and MCP server generation.
Tailscale for open source
A GitHub organization can use Tailscale free when it is for an open source project.