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Open Source Backend-as-a-Service (BaaS) Tools using C

A curated collection of the best open source cloud-based platforms providing backend services like databases, authentication, and storage. using C.

Supabase

Postgres-powered backend platform for production apps

Stars
103,428
Forks
12,629
Last commit
4 hours ago

Provides a full backend stack built on Postgres: authentication, auto-generated APIs, edge functions, realtime subscriptions, file storage, and vector search.

Open Source Alternative to:

Firebase

Convex

Build full-stack apps with TypeScript and real-time sync

Stars
11,828
Forks
730
Last commit
5 hours ago

Open-source reactive database that keeps your web and mobile apps in sync. Write everything in TypeScript with built-in auth, cron jobs, and AI integration.

Open Source Alternative to:

Supabase

NHost

Serverless backend platform for modern app development

Stars
9,180
Forks
588
Last commit
1 hour ago

Fully managed backend infrastructure with built-in authentication, database, storage, and serverless functions for rapid application development.

Open Source Alternative to:

Supabase

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Forks
Last commit

Stars
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Stars
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Stars
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Stars
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Last commit

Stars
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