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langchain-ai /langchain

The agent engineering platform.

fastapi /fastapi

FastAPI framework, high performance, easy to learn, fast to code, ready for production

about 1 hour ago

An extremely fast Python package and project manager, written in Rust.

about 1 hour ago

webpack /webpack

A bundler for javascript and friends. Packs many modules into a few bundled assets. Code Splitting allows for loading parts of the application on demand. Through "loaders", modules can be CommonJs, AMD, ES6 modules, CSS, Images, JSON, Coffeescript, LESS, ... and your custom stuff.

about 8 hours ago

🌴 Empowering everyone to build reliable and efficient smart contracts.

about 10 hours ago

withastro /astro

The web framework for content-driven websites. ⭐️ Star to support our work!

about 4 hours ago

the full-stack Vue framework

about 1 hour ago

BerriAI /litellm

Python SDK, Proxy Server (AI Gateway) to call 100+ LLM APIs in OpenAI (or native) format, with cost tracking, guardrails, loadbalancing and logging. [Bedrock, Azure, OpenAI, VertexAI, Cohere, Anthropic, Sagemaker, HuggingFace, VLLM, NVIDIA NIM]

about 1 hour ago

astral-sh /ruff

An extremely fast Python linter and code formatter, written in Rust.

about 1 hour ago

Next-generation ORM for Node.js & TypeScript | PostgreSQL, MySQL, MariaDB, SQL Server, SQLite, MongoDB and CockroachDB

🐠 Babel is a compiler for writing next generation JavaScript.

A declarative, efficient, and flexible JavaScript library for building user interfaces.

about 5 hours ago

swc-project /swc

Rust-based platform for the Web

about 17 hours ago

reflex-dev /reflex

🕸️ Web apps in pure Python 🐍

about 9 hours ago

pydantic /pydantic

Data validation using Python type hints

about 6 hours ago

langchain-ai /deepagents

The batteries-included agent harness.

about 5 hours ago

A toolchain for web projects, aimed to provide functionalities to maintain them. Biome offers formatter and linter, usable via CLI and LSP.

about 2 hours ago

nautechsystems /nautilus_trader

Production-grade Rust-native trading engine with deterministic event-driven architecture

uutils /coreutils

Cross-platform Rust rewrite of the GNU coreutils

PrefectHQ /prefect

Prefect is a workflow orchestration framework for building resilient data pipelines in Python.

about 4 hours ago

tursodatabase /turso

Turso is an in-process SQL database, compatible with SQLite.

about 3 hours ago

oxc-project /oxc

⚓ A collection of high-performance JavaScript tools.

about 2 hours ago

aio-libs /aiohttp

Asynchronous HTTP client/server framework for asyncio and Python

about 2 hours ago

Rust bindings for the Python interpreter

about 9 hours ago

TanStack /router

🤖 A client-first, server-capable, fully type-safe router and full-stack framework for the web (React and more).

about 11 hours ago

rolldown /rolldown

Fast Rust bundler for JavaScript/TypeScript with Rollup-compatible API.

python-pillow /Pillow

Python Imaging Library (fork)

web-infra-dev /rspack

Fast Rust-based bundler for the web with a modernized webpack API 🦀

quic-go /quic-go

A production-ready QUIC implementation in pure Go

about 1 month ago

esphome /esphome

ESPHome is a system to control your ESP32, ESP8266, BK72xx, RP2040 by simple yet powerful configuration files and control them remotely through Home Automation systems.

Kludex /uvicorn

An ASGI web server, for Python. 🦄

about 4 hours ago

wasm-bindgen /wasm-bindgen

Facilitating high-level interactions between Wasm modules and JavaScript

about 1 month ago

BoundaryML /baml

The AI framework that adds the engineering to prompt engineering (Python/TS/Ruby/Java/C#/Rust/Go compatible)

about 11 hours ago

cloudflare /workerd

The JavaScript / Wasm runtime that powers Cloudflare Workers

about 5 hours ago

pydantic /monty

A minimal, secure Python interpreter written in Rust for use by AI

parcel-bundler /lightningcss

An extremely fast CSS parser, transformer, bundler, and minifier written in Rust.

OpenMathLib /OpenBLAS

OpenBLAS is an optimized BLAS library based on GotoBLAS2 1.13 BSD version.

A system-level, binary package and environment manager running on all major operating systems and platforms.

mozilla /sccache

Sccache is a ccache-like tool. It is used as a compiler wrapper and avoids compilation when possible. Sccache has the capability to utilize caching in remote storage environments, including various cloud storage options, or alternatively, in local storage.

about 19 hours ago

sparckles /Robyn

Robyn is a Super Fast Async Python Web Framework with a Rust runtime.

about 12 hours ago

inventree /InvenTree

Open Source Inventory Management System

open-telemetry /opentelemetry-collector

OpenTelemetry Collector

about 2 hours ago

python-pendulum /pendulum

Python datetimes made easy

about 12 hours ago

open-telemetry /opentelemetry-go

OpenTelemetry Go API and SDK

twisted /twisted

Event-driven networking engine written in Python.

about 20 hours ago

python-attrs /attrs

Python Classes Without Boilerplate

about 9 hours ago

zizmorcore /zizmor

Static analysis for GitHub Actions

about 14 hours ago

dcastil /tailwind-merge

Merge Tailwind CSS classes without style conflicts

tortoise /tortoise-orm

Familiar asyncio ORM for python, built with relations in mind

about 22 hours ago

Eventual-Inc /Daft

High-performance data engine for AI and multimodal workloads. Process images, audio, video, and structured data at any scale

ProvableHQ /leo

🦁 The Leo Programming Language. A Programming Language for Formally Verified, Zero-Knowledge Applications

Nixtla /statsforecast

Lightning ⚡️ fast forecasting with statistical and econometric models.

about 9 hours ago

strawberry-graphql /strawberry

A GraphQL library for Python that leverages type annotations 🍓

about 7 hours ago

unjs /magic-regexp

A compiled-away, type-safe, readable RegExp alternative

dry-python /returns

Make your functions return something meaningful, typed, and safe!

about 9 hours ago

koxudaxi /datamodel-code-generator

Generate Pydantic v2 models, dataclasses, TypedDict, and msgspec.Struct from OpenAPI, JSON Schema, GraphQL, Avro, Protobuf, and raw JSON/YAML/CSV.

about 1 hour ago

A build system and monorepo management tool for the web ecosystem, written in Rust.

fallow-rs /fallow

Codebase intelligence for TypeScript and JavaScript. Free static layer: unused code, duplication, circular deps, complexity hotspots, architecture boundaries. Optional paid runtime layer: hot-path review and cold-path deletion evidence from real production traffic. Rust-native, sub-second, zero-config framework support.

webpack /tapable

Just a little module for plugins.

msgspec /msgspec

A fast serialization and validation library, with builtin support for JSON, MessagePack, YAML, and TOML

about 14 hours ago

xtensor-stack /xtensor

C++ tensors with broadcasting and lazy computing

holoviz /datashader

Quickly and accurately render even the largest data.

cloudflare /workers-rs

Write Cloudflare Workers in 100% Rust via WebAssembly

maciejhirsz /logos

Create ridiculously fast Lexers

schemathesis /schemathesis

Catch API bugs before your users do

about 16 hours ago

carthage-software /mago

Mago is a toolchain for PHP that aims to provide a set of tools to help developers write better code.

about 16 hours ago

vortex-data /vortex

An extensible, state-of-the-art framework for columnar compression, and the fastest FOSS columnar file format. Formerly at @spiraldb, now an Incubation Stage project at LFAI&Data, part of the Linux Foundation.

about 7 hours ago

salsa-rs /salsa

A generic framework for on-demand, incrementalized computation. Inspired by adapton, glimmer, and rustc's query system.

about 12 hours ago

moltis-org /moltis

A secure persistent personal agent server in Rust. One binary, sandboxed execution, multi-provider LLMs, voice, memory, Telegram, WhatsApp, Discord, Teams, and MCP tools. Secure by design, runs on your hardware.

Operate and manipulate physical quantities in Python

yomidevs /yomitan

Pop-up dictionary browser extension for language learning. Successor to Yomichan.

meltano /meltano

Meltano: the declarative code-first data integration engine that powers your wildest data and ML-powered product ideas. Say goodbye to writing, maintaining, and scaling your own API integrations.

facet-rs /facet

Rust reflection, serialization, deserialization, pretty printing, etc. — the last proc macro you should need

about 3 hours ago

Neqo, the Mozilla Firefox implementation of QUIC in Rust

about 1 hour ago

bluealloy /revm

Rust implementation of the Ethereum Virtual Machine.

about 14 hours ago

matrix-org /matrix-rust-sdk

Matrix Client-Server SDK for Rust

about 15 hours ago

Rust cache structures and easy function memoization

zarr-developers /zarr-python

An implementation of chunked, compressed, N-dimensional arrays for Python.

about 19 hours ago

yutto-dev /yutto

:ice_cube: 一个可爱且任性的 B 站视频下载器

about 4 hours ago

ormar-orm /ormar

python async orm with fastapi in mind and pydantic validation

WHATWG-compliant and fast URL parser written in modern C++, part of Internet Archive, Node.js, Clickhouse, Redpanda, Kong, Telegram, Adguard, Datadog and Cloudflare Workers.

about 3 hours ago

oxigraph /oxigraph

SPARQL graph database

about 12 hours ago

saturday06 /VRM-Addon-for-Blender

VRM Importer, Exporter and Utilities for Blender 2.93 to 5.1

about 19 hours ago

kivikakk /comrak

CommonMark + GFM compatible Markdown parser and renderer

about 16 hours ago

hashintel /hash

🚀 The open-source, multi-tenant platform for self-building knowledge graphs and simulation

about 9 hours ago

Totodore /socketioxide

A socket.io server implementation in Rust that integrates with the Tower ecosystem and the Tokio stack.

about 7 hours ago

Yet another URL library

about 7 hours ago

jquast /blessed

Blessed is an easy, practical library for making python terminal apps

about 12 hours ago

koxudaxi /fastapi-code-generator

This code generator creates FastAPI app from an openapi file.

serkodev /markdown-exit

Fast, customizable Markdown parser and renderer with full CommonMark support. TypeScript rewrite of markdown-it with enhancements.

quarylabs /sqruff

Fast SQL formatter/linter

prisma /prisma-engines

🚂 Engine components of Prisma ORM

wemake-services /django-modern-rest

Modern REST framework for Django with types and async support!

about 1 hour ago

Py4J enables Python programs to dynamically access arbitrary Java objects

KittyCAD /modeling-app

The Zoo Design Studio app.

about 1 hour ago

Nixtla /mlforecast

Scalable machine 🤖 learning for time series forecasting.

about 9 hours ago

art049 /odmantic

Sync and Async ODM (Object Document Mapper) for MongoDB based on python type hints

about 1 month ago

VOICEVOX /voicevox_core

無料で使える中品質なテキスト読み上げソフトウェア、VOICEVOXのコア

about 18 hours ago

python-attrs /cattrs

Composable custom class converters for attrs, dataclasses and friends.

opsmill /infrahub

Infrahub is a graph-based data management platform with built-in version control, CI workflows, peer review, and API access. It’s purpose-built to power reliable infrastructure automation at scale.

about 7 hours ago

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