#framework

Base classes for creating scikit-learn-like parametric objects, and tools for working with them.

Provides support to increase developer productivity in Java when using MongoDB. Uses familiar Spring concepts such as a template classes for core API usage and lightweight repository style data access.

Fast SQL-only data application builder. Automatically build a UI on top of SQL queries.

Documentation that simply works

Tolgee JavaScript libraries monorepo

Trillium is a composable toolkit for building internet applications with async rust

Subagent Delegation framework for Pydantic AI, enabling nested subagents that can spawn their own specialists on-the-fly, with smart sync/async/auto mode selection, runtime agent creation, and clean multi-agent architecture. Adds specialization, parallel execution, and task cancellation.

Pine Design System and Documentation

Easiest and laziest way for building multi-agent LLMs applications.

Ergonomic Framework for Humans

Headless durable agentic harness engine. Run durable AI agents reliably and scalably.

Framework Maker for JavaScript Applications

CLI / Framework for Agent Skills - create, test, measure and improve skill quality and effectiveness

The future of Node.js REST development

Silverstripe Framework, the MVC framework that powers Silverstripe CMS

Slim is a PHP micro framework that helps you quickly write simple yet powerful web applications and APIs.

The core component of ViUR, the Python framework for modern web development.

A Python library that interfaces with the MediaWiki API. This is a mirror from gerrit.wikimedia.org. Do not submit any patches here. See https://www.mediawiki.org/wiki/Developer_account for contributing.

Opinionated CQRS application framework for ASP.NET Core — commands, queries, validation, authorization, and full-stack TypeScript proxy generation; optional Chronicle event sourcing integration.

A Fast and Easy to use microframework for the web.

Quickly build amazing web apps

Type-safe, real-time backend framework on your own Cloudflare account — Workers, Durable Objects, D1, R2, Queues. Convex-style DX, Vite-first.

Huma REST/HTTP API Framework for Golang with OpenAPI 3.1

🚢 Ultra-Fast Multichain Indexer

The full-featured Golang Development Framework source code

🧰 🛠️ Crispy Waffle project - toolkit for .NET projects

Pothos GraphQL is library for creating GraphQL schemas in typescript using a strongly typed code first approach

The batteries-included web framework for Crystal.

Nalix — A low-latency binary networking framework for .NET game servers and realtime systems (Native AOT compatible, source generators, binary packet protocol, cross-platform).

rari: High-performance React Server Components framework powered by a Rust runtime, delivering 14.5x faster response times (0.12ms vs 1.74ms) and 53.1x higher throughput (89,371 vs 1,683 req/sec) than Next.js with zero-config setup.