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Cap

privacy-first, open-source and self-hosted CAPTCHA alternative with PoW and instrumentation challenges.

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Apache-2.0
Open source
Self-hostable
Apache-2.0
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Simple, easy-to-use, elegant Home Cloud system.

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Cerbos is an open-core authorization management platform for authorizing every identity and governing every action across applications, gateways, workloads, and AI agents.

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