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Facts
| Fact | aserto-dev/topaz Cloud-native authorization for modern applications and APIs | Permify/permify An open-source authorization as a service inspired by Google Zanzibar, designed to build and manage fine-grained and scalable authorization systems for any application. — Permify is now part of FusionAuth 🎉 | openfga/openfga A high-performance and flexible authorization/permission engine built for developers and inspired by Google Zanzibar. | authzed/spicedb Open Source, Google Zanzibar-inspired database for scalably storing and querying fine-grained authorization data | warrant-dev/warrant Warrant is a highly scalable, centralized authorization service based on Google Zanzibar. Use it to define, enforce, query, and audit application authorization and access control. |
|---|---|---|---|---|---|
| Stars | 1,369 | 5,972 | 6,143 | 7,218 | 1,340 |
| Net stars, last 30 days | +6 | +13 | +166 | +72 | +1 |
| Largest star day | +2 on Jun 17, 2026 | +7 on May 22, 2026 | +19 on Sep 23, 2026 | +23 on Aug 5, 2026 | +2 on May 9, 2026 |
| Milestone reached in the record | None | None | None | None | None |
| Forks | 49 | 332 | 559 | 450 | 52 |
| Language | Go | Go | Go | Go | Go |
| License | APACHE-2.0 | AGPL-3.0 | APACHE-2.0 | APACHE-2.0 | APACHE-2.0 |
| Created | Oct 23, 2022 | Jul 14, 2022 | Jun 8, 2022 | Aug 16, 2021 | Feb 14, 2023 |
| Last push | Nov 14, 2026 | Nov 14, 2026 | Nov 13, 2026 | Nov 14, 2026 | Dec 5, 2025 |
| Archived | No | No | No | No | No |
| Health facts: Maintenance | 2 of 4 checks (2 without data) | 2 of 4 checks (2 without data) | 2 of 4 checks (2 without data) | 2 of 4 checks (2 without data) | 1 of 4 checks (2 without data) |
| Health facts: Releases | 2 of 3 checks (1 without data) | 2 of 3 checks (1 without data) | 2 of 3 checks (1 without data) | 2 of 3 checks (1 without data) | 1 of 3 checks (1 without data) |
| Health facts: Security practice | 0 of 1 check (1 without data) | 0 of 1 check (1 without data) | 0 of 1 check (1 without data) | 0 of 1 check (1 without data) | 0 of 1 check (1 without data) |
| Health facts: Community files | 1 of 3 checks (2 without data) | 1 of 3 checks (2 without data) | 1 of 3 checks (2 without data) | 1 of 3 checks (2 without data) | 1 of 3 checks (2 without data) |
| Commits, last 13 weeks | No data | No data | No data | No data | No data |
| Weeks with commits, last 52 | No data | No data | No data | No data | No data |
| In the Repository Index since | Nov 13, 2026 | Oct 22, 2026 | Oct 22, 2026 | Oct 22, 2026 | Nov 13, 2026 |
Topics that all of them have on the Repository Host: authorization, abac, rbac, rebac, zanzibar. The facts come from the Repository Host and from the Star History that AwesomeRepos records. A shared topic does not mean that one repository can replace another. Each Health Facts row is one dimension alone. AwesomeRepos does not add them into one score. How each check is defined