backend
Go Backend Generator.
Create Go projects faster → Auth, DB, gRPC, Docker, Swagger, and monitoring included.
GoCraft is a powerful, production-ready Go backend generator that helps developers quickly scaffold modern microservices with their preferred frameworks, databases, and features. Generate complete, well-structured Go applications in seconds with built-in best practices, security features, and comprehensive documentation.
Get Infrastructure from Code. Effortless backends with infrastructure from code. Nitric is a multi-language framework for cloud applications with infrastructure from code.
Nitric is a multi-language framework, with concise inline infrastructure from code. Modern applications should be robust, productive and a joy to build. Nitric solves common problems building for modern platforms:
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The Headless CMS + Backend for Every Custom Build. Directus is a real-time API and App dashboard for managing SQL database content. The flexible backend for all your projects 🐰 Turn your DB into a headless CMS, admin panels, or apps with a custom UI, instant APIs, auth & more.
Built for developers who need more than just a CMS. Manage complex content structures, handle digital assets, and control user permissions – all through an intuitive Studio.
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Unified Backend Framework for APIs, Events and AI Agents.
Multi-language cloud functions runtime for API endpoints, background jobs, and agentic workflows using Motia Steps. Preview them in the Workbench, ship to zero-config infrastructure, and monitor in the Cloud.
Kuzzle is a open-source, self-hostable & ready to use backend for your mobile, web or IoT application.
EulerHS: full-fledged framework for creating web backends.
EulerHS is a free monadic framework for easy building concurrent backend and console applications in Haskell. This framework provides you with the most important subsystems already integrated, such as SQL DBs, logging, KV DBs and other.
The 1-file Micro-backend. Affordable Personal AI Smart Model Routing for Personal AI Agents. Cut Costs up to 70% 🦞👧🦚
Manifest is a smart model router for Personal AI Agents like OpenClaw or Hermes. It sits between your agent and your LLM providers, scores each request, and routes it to the cheapest model that can handle it. Simple questions go to fast, cheap models. Hard problems go to expensive ones. You save money without thinking about it.
First versions of the project:
80% of websites and apps only use the most basic backend features. Using over-engineered solutions lead to unnecessary costs and complexity.
Manifest keeps it simple, delivering only the essential backend features and smoothly integrating in your project like any other file in your codebase.
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Helios is an open-source framework that provides essential backend services for iOS apps, from data synchronization and push notifications to in-app purchases and passbook integration. It allows developers to get a client-server app up-and-running in just a few minutes, and seamlessly incorporate functionality as necessary.
Build apps in components. An open-source toolchain for component-driven software. Forget monolithic apps and distribute development to components.
Open Source backend for your next SaaS and Mobile app in 1 file.
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Vercel for Backend. Deploy backends without the hassle.
A modern platform for deploying, managing, and scaling your Python and Node.js backends.
Free & Premium Bootstrap 5 Admin Template. AdminKit is a developer friendly, highly customizable & free Bootstrap 5 admin template, featuring hundreds of UI components, forms, tables, charts and icons.
#1 Fastest Bun Framework — 19,200 req/s. The smallest, fastest backend framework ever made.
The Backend Built forAgentic Development
Give agents everything they need to ship fullstack apps.
InsForge is a backend development platform built for AI coding agents and AI code editors. It exposes backend primitives like databases, auth, storage, and functions through a semantic layer that agents can understand, reason about, and operate end to end.
The open-source form backend for data privacy conscious developers.
FormBee is an open source form backend service that allows you to manage your form submissions, and send them to your email, or use any of our integrations to send submission data to your favorite apps.
The Open Source Firebase Alternative with GraphQL
Nhost is an open-source backend and development platform that enables developers to build and scale their web and mobile apps.
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The Open-Source React Framework for B2B Apps.
React-admin offers the best developer experience, lets you focus on business needs, and build delightful user interfaces.
Development Platform for type-safe distributed systems. TypeScript backend framework for robust and type-safe applications.
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a Pound-Shop BaaS.
Poor man's Backend-as-a-Service (BaaS), similar to Firebase/Supabase/Pocketbase.