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AI · February 28, 2026

SQLite for Rivet Actors – one database per agent, tenant, or document

Hey HN! We posted Rivet Actors here previously [1] as an open-source alternative to Cloudflare Durable Objects. Today we've released SQLite storage for actors (Apache 2.0). Every actor gets its own SQLite database. This means you can have millions of independent databases: one for each agent, tenant, user, or document. Useful for: - AI agents: per-agent DB for message history, state, embeddings - Multi-tenant SaaS: real per-tenant isolation, no RLS hacks - Collaborative documents: each document gets its own database with built-in multiplayer - Per-user databases: isolated, scales…

SQLite for Rivet Actors – one database per agent, tenant, or document launched on February 28, 2026 with 45 votes, #596 of 16,628 launches that month and more than 95% of that year's launches.

Visit github.com ↗Alternativestop 4% of February 2026

In plain words

SQLite for Rivet Actors provides each actor—whether an AI agent, tenant, or document—with its own dedicated SQLite database, enabling millions of independent databases at scale. Built as part of the open-source Rivet Actors framework (an alternative to Cloudflare Durable Objects), it serves developers building AI agents with persistent state, multi-tenant SaaS applications needing data isolation, collaborative document systems, and per-user database architectures. The approach combines horizontal scalability with flexible schemas and straightforward queries, avoiding the rigid constraints of traditional distributed databases.

written from the facts on this page · September 2026

From the sources

Rivet Actors are the primitive for stateful workloads. Built for AI agents, collaborative apps, and durable execution. - rivet-dev/actors

In the maker’s words, at launch

Hey HN! We posted Rivet Actors here previously [1] as an open-source alternative to Cloudflare Durable Objects. Today we've released SQLite storage for actors (Apache 2.0). Every actor gets its own SQLite database. This means you can have millions of independent databases: one for each agent, tenant, user, or…

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