3Box
Secure, private, decentralized user data storage
3Box launched on July 1, 2019 with 100 votes, #320 of 3,007 launches that month and more than 75% of that year's launches. The site was still online in September 2026, 7 years on.
What it does
3️⃣3Box is a distributed, user-centric data storage system that makes it easy for developers to build secure, lightweight, and trusted applications with minimal backend infrastructure. APIs for auth, profiles, storage, and messaging.
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