framework
#1 Fastest Bun Framework — 19,200 req/s. The smallest, fastest backend framework ever made.
Non-intrusive GUI framework for Rust.
Non-intrusively build apps. A declarative, purely composed GUI library for building cross-platform applications. It's lightweight and powerful.
Valdi is a cross-platform UI framework that delivers native performance without sacrificing developer velocity.
Valdi is a cross-platform UI framework that delivers native performance without sacrificing developer velocity. Write your UI once in declarative TypeScript, and it compiles directly to native views on iOS, Android, and macOS—no web views, no JavaScript bridges.
Fast, unopinionated, minimalist web framework for Node.js
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A Zsh framework as nice as a cool summer breeze
Zsh is a wonderful shell, but out-of-the-box it needs a boost. That's where Zephyr comes in.
Zephyr combines some of the best parts from Prezto and other Zsh frameworks, removes bloat and dependencies, and prioritizes speed and simplicity.
Zephyr can be thought of as a fast, lightweight set of independent Zsh features, and is designed to be one of the first things you load to build your ideal Zsh config.
Dynamic data management framework. The foundation for your next high-performance database.
It contains many of the pieces that comprise a typical database management system but omits the storage primitives. It provides an industry standard SQL parser and validator, a customisable optimizer with pluggable rules and cost functions, logical and physical algebraic operators, various transformation algorithms from SQL to algebra (and the opposite), and many adapters for executing SQL queries over Cassandra, Druid, Elasticsearch, MongoDB, Kafka, and others, with minimal configuration.
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A fast, productive UI framework for Rust from the creators of Zed.
GPUI is a hybrid immediate and retained mode, GPU accelerated, UI framework for Rust, designed to support a wide variety of applications.
All-in-One RAG Framework
Modern documents increasingly contain diverse multimodal content—text, images, tables, equations, charts, and multimedia—that traditional text-focused RAG systems cannot effectively process. RAG-Anything addresses this challenge as a comprehensive All-in-One Multimodal Document Processing RAG system built on LightRAG.
As a unified solution, RAG-Anything eliminates the need for multiple specialized tools. It provides seamless processing and querying across all content modalities within a single integrated framework. Unlike conventional RAG approaches that struggle with non-textual elements, our all-in-one system delivers comprehensive multimodal retrieval capabilities.
⚛️ Fast 3kB React alternative with the same modern API. Components & Virtual DOM.
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The Python stack to build web apps at light speed.
From dev environment to UI framework to deployment, Hyperflask integrates everything seamlessly to let you focus on what you are building.
Ergonomic Framework for Humans. TypeScript with End-to-End Type Safety, type integrity, and exceptional developer experience. Supercharged by Bun.
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Develop full-stack web apps faster.
Wasp is a compiler-driven full-stack web framework; it takes configuration and source files with your unique logic, and it generates the complete source code your the web app. Think of a Rails-like framework for React, Node.js and Prisma. Build your app in a day and deploy it with a single CLI command.
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The PHP Framework For Web Artisans.
Laravel provides a complete ecosystem for web artisans. Our open source PHP framework, products, packages, and starter kits offer everything you need to build, deploy, and monitor web applications.
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Fabric is an open-source framework for augmenting humans using AI. It provides a modular system for solving specific problems using a crowdsourced set of AI prompts that can be used anywhere.
ChatKit is a framework for building high-quality, AI-powered chat experiences. It’s designed for developers who want to add advanced conversational intelligence to their apps fast—with minimal setup and no reinventing the wheel. ChatKit delivers a complete, production-ready chat interface out of the box.
The Progressive JavaScript Framework.
🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.
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Livewire is a full-stack framework for Laravel that makes building dynamic interfaces simple, without leaving the comfort of Laravel.
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A framework for building weekend projects with React Server Components, Tailwind, and TypeScript.
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The AI Framework For Ruby on Rails. Rails framework for Agent Apps.
Active Agent is a free open source framework that lets ANY Rails dev ship real, user-facing AI features using controllers, views, & background jobs.
Active Agent provides that missing AI layer in the Rails framework, offering a structured approach to building AI-powered applications through Agent Oriented Programming. Now Agents are Controllers! Designing applications using agents allows developers to create modular, reusable components that can be easily integrated into existing systems. This approach promotes code reusability, maintainability, and scalability, making it easier to build complex AI-driven applications with the Object Oriented Ruby code you already use today.
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Build excellent documentation with less effort. The beautiful & flexible React.js docs framework.
The framework for building documentation websites in any React.js frameworks. Fumadocs is a beautiful documentation framework for developers, flexible, performant, running on your React framework.
System Optimization through Reflective Text Evolution. Optimize prompts, code, and more with AI-powered Reflective Text Evolution.
GEPA (Genetic-Pareto) is a framework for optimizing arbitrary systems composed of text components—like AI prompts, code snippets, or textual specs—against any evaluation metric. It employs LLMs to reflect on system behavior, using feedback from execution and evaluation traces to drive targeted improvements. Through iterative mutation, reflection, and Pareto-aware candidate selection, GEPA evolves robust, high-performing variants with minimal evaluations, co-evolving multiple components in modular systems for domain-specific gains.
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The framework for programming—not prompting—language models
DSPy is a declarative framework for building modular AI software. It allows you to iterate fast on structured code, rather than brittle strings, and offers algorithms that compile AI programs into effective prompts and weights for your language models, whether you're building simple classifiers, sophisticated RAG pipelines, or Agent loops.
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A framework for building AI agents and applications.
AutoGen is a framework for creating multi-agent AI applications that can act autonomously or work alongside humans.
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An open-source framework for building AI-powered apps, built and used in production by Google
Open-source framework for building AI-powered apps in JavaScript, Go, and Python, built and used in production by Google
It offers a unified interface for integrating AI models from providers like Google, OpenAI, Anthropic, Ollama, and more. Rapidly build and deploy production-ready chatbots, automations, and recommendation systems using streamlined APIs for multimodal content, structured outputs, tool calling, and agentic workflows.
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the elegant TypeScript UI framework.
Ripple is a TypeScript UI framework that takes the best parts of React, Solid and Svelte and combines them into one package.
infrastructure made simple with Python.WS for Python devs - made simple.
Build AWS apps in high-level Python with smart defaults. Keep full control when you need it. No YAML, JSON or HSL. No clicking through consoles. No configuration hell.
Stelvio is a Python framework that simplifies AWS cloud infrastructure management and deployment. It lets you define your cloud infrastructure using pure Python, with smart defaults that handle complex configuration automatically.
a Kubernetes-native high-performance distributed LLM inference framework.
llm-d is a Kubernetes-native distributed inference serving stack, providing well-lit paths for anyone to serve large generative AI models at scale, with the fastest time-to-value and competitive performance per dollar for most models across most hardware accelerators.
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Botasaurus is a Swiss Army knife 🔪 for web scraping and browser automation 🤖 that helps you create bots fast. ⚡️
Botasaurus is an all-in-one web scraping framework that enables you to build awesome scrapers in less time, with less code, and with more fun.
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Crossplane Is the Cloud-Native Framework for Platform Engineering.
Crossplane is a framework for building cloud native control planes without needing to write code. It has a highly extensible backend that enables you to build a control plane that can orchestrate applications and infrastructure no matter where they run, and a highly configurable frontend that puts you in control of the schema of the declarative API it offers.
UNIFIED DATA PROCESSING FRAMEWORK. Flow is a PHP-based, strongly typed data processing framework with a low memory footprint.
The most advanced data processing framework allowing to build scalable data processing pipelines and move data between various data sources and destinations.
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Rapidly build AI apps in Python.
Create web apps without the complexity of frontend development. Used at Google for rapid AI app development.
Mesop is a Python-based UI framework that allows you to rapidly build web apps like demos and internal apps.
Components from design to production.The UI Framework for Perfectionists by Chainlift.io.
LiftKit is a UI framework based on the golden ratio. At its core, it's a set of formulas and variables that unlock advanced visual design features like optical spacing corrections and dynamic color, powered by Material 3.
Integrate with any API. Simple, TypeSafe, Fast. Seamless Requests and Real-Time Connectivity. ⚡ Fetching and realtime data exchange framework.
Hyper Fetch is a framework that makes it easy to connect to any remote API. Using request based or real-time connection.
Hyper Fetch is unique fetching and realtime data-exchange framework meticulously crafted to prioritize simplicity and efficiency. Its typesafe design and user-friendly interface ensure a seamless integration experience, whether you're working on the browser or the server. Next-generation features streamlines architecture creation, grants access to the request lifecycle, and empowers rapid development of new components and functionalities, all while facilitating real-time data exchange.
An Express-inspired web framework written in Go. Fiber is a Go web framework built on top of Fasthttp, the fastest HTTP engine for Go. It's designed to ease things up for fast development with zero memory allocation and performance in mind.
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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.
Raw Ruby Web Apps. Standards-based, No-nonsense, HTML-first, Low Ceremony.
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Build Real-Time Knowledge Graphs for AI Agents.
Graphiti is a Python framework for building temporally-aware knowledge graphs designed for AI agents. It enables real-time incremental updates to knowledge graphs without batch recomputation, making it suitable for dynamic environments where relationships and information evolve over time.
A configuration framework that enhances Claude Code with specialized commands, cognitive personas, and development methodologies.
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The best way to build robust apps in TypeScript. Build production-ready applications in TypeScript.
Welcome to Effect, a powerful TypeScript framework that provides a fully-fledged functional effect system with a rich standard library.
Effect consists of several packages that work together to help build robust TypeScript applications. The core package, effect, serves as the foundation of the framework, offering primitives for managing side effects, ensuring type safety, and supporting concurrency.
EnrichMCP is a Python framework that helps AI agents understand and navigate your data. Built on MCP (Model Context Protocol), it adds a semantic layer that turns your data model into typed, discoverable tools - like an ORM for AI.
A browser automation SDK built for developers and LLMs.
Most existing browser automation tools either require you to write low-level code in a framework like Selenium, Playwright, or Puppeteer, or use high-level agents that can be unpredictable in production. By letting developers choose what to write in code vs. natural language, Stagehand is the natural choice for browser automations in production.
An open source framework for building AI-powered apps with familiar code-centric patterns. Genkit makes it easy to develop, integrate, and test AI features with observability and evaluations. Genkit works with various models and platforms.
Genkit is an open-source framework for building full-stack AI-powered applications, built and used in production by Google's Firebase. It provides SDKs for multiple programming languages with varying levels of stability
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.
The fast, Pythonic way to build MCP servers and clients.
The Model Context Protocol (MCP) is a new, standardized way to provide context and tools to your LLMs, and FastMCP makes building MCP servers and clients simple and intuitive. Create tools, expose resources, define prompts, and more with clean, Pythonic code.
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The React Framework for Cloudflare.
RedwoodSDK is a React framework for building server-side web apps on Cloudflare.
Optimized Workforce Learning for General Multi-Agent Assistance in Real-World Task Automation.
🦉 OWL is a cutting-edge framework for multi-agent collaboration that pushes the boundaries of task automation, built on top of the CAMEL-AI Framework.
A Rust web framework that does not use async.
Feather is a lightweight, DX-first web framework for Rust — inspired by the simplicity of Express.js, but designed for Rust’s performance and safety.
The Black Magic Framework. Powerful Discord Bots Made Simple with Seyfert
Experience the perfect balance of power and simplicity.A modern Discord framework engineered for scalability, without sacrificing developer experience.
Seyfert is the ultimate Discord framework! We make it easy to interact with the Discord API, big cache control, scalable code and a pretty dev experience.
A web-app framework that includes everything needed to create database-backed web applications according to the Model-View-Controller (MVC) pattern.
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- Making the case for Rails monoliths over microservices @ thoughtbot.
- Part 1: How We Fell Out of Love with Next.js and Back in Love with Ruby on Rails & Inertia.js @ Hardcover.
- The One-Person Framework in practice @ Bram Jetten.
- Serving Large Files in Rails with a Reverse Proxy Server @ Write Software, Well.
- My puts Debugging Workflow in Rails Apps @ Paweł Urbanek.
- Tip: Put your Rails app on a SQL query diet @ Andrew Atkinson.
- Ruby on Rails: The Open-Source Blueprint @ The Miners.
- Engineering excellence starts on edge @ David Heinemeier Hansson.
- You're doing Rails wrong @ Banana Curving Machine.
A powerful, flexible, Markdown-based authoring framework.
From personal blogs to massive documentation sites, Markdoc is a content authoring system that grows with you.
Markdoc is a Markdown-based syntax and toolchain for creating custom documentation sites and experiences. We designed Markdoc to power Stripe's public docs, our largest and most complex content site.
Open source, AI-native testing framework for web apps.
End-to-end testing framework powered by visual AI agents that see your interface and adapt to any changes in it.
A machine learning framework for Node.js, based on MLX.
macOS & Linux Containers for Computer-Use AI Agents on Apple Silicon. Run Docker Containers for Computer-Use AI Agents on Apple Silicon.
TL;DR: c/ua (pronounced "koo-ah", short for Computer-Use Agent) is a framework that enables AI agents to control full operating systems within high-performance, lightweight virtual containers. It delivers up to 97% native speed on Apple Silicon and works with any vision language models.
Moose lets you develop analytical backends in pure TypeScript or Python code. The developer framework for your data & analytics stack.
Moose is an open source developer framework for building analytical backends. Moose is designed to help you quickly prototype, productionize, and scale data products, data pipelines, and data APIs - on OLAP and streaming infrastructure - using native TypeScript or Python.
AMP is a web component framework to easily create user-first experiences for the web.
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A 100-line minimalist LLM framework for Agents, Task Decomposition, RAG, etc.
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🎭 Stateful Serverless That Runs Anywhere. The easiest way to build stateful, AI agent, collaborative, or local-first applications. Deploy to Rivet, Cloudflare, Bun, Node.js, and more.
ActorCore is a framework for building stateful, scalable, realtime backend applications. Whether you’re building multiplayer games, collaborative apps, AI agent backends, or any stateful service, ActorCore provides the tools and patterns to simplify your architecture.
Magical Data Engineering Workflows.
🧙 Build, run, and manage data pipelines for integrating and transforming data.
Mage is a hybrid framework for transforming and integrating data. It combines the best of both worlds: the flexibility of notebooks with the rigor of modular code.
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The hypermedia framework.
Datastar helps you build reactive web applications with the simplicity of server-side rendering and the power of a full-stack SPA framework.
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Fast and low overhead web framework, for Node.js.
Fastify is a web framework highly focused on providing the best developer experience with the least overhead and a powerful plugin architecture. It is inspired by Hapi and Express and as far as we know, it is one of the fastest web frameworks in town.
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