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Flagsmith

BSD-3-Clause flags; Cloud Free 50k req/mo, self-host uncapped

Observability / Feature Flags · Freemium · 6.6k

Reviewed 2026-09-04 · last push 2026-10-20 · repo checked 2026-10-21

What's Good

BSD-3-Clause. Cloud Free: 50k requests/mo, 1 seat, 1 project. Self-host uncapped. Flags + remote config without PostHog warehouse story.

The Catch

Cloud Free is capped (50k/1 seat/1 project); self-host uncapped. Vs PostHog analytics-native flags and Unleash AGPL OSS caps. Distinct from PostHog and Unleash.

Verdict

BSD-3 flags. Cloud Free is real but capped; self-host for scale.

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Reviewed on Stack Gems

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