#Cross-platform

opendatalab

MinerU

★ 80,897

MinerU converts PDFs, Office documents, and images into LLM-ready Markdown or JSON, using a VLM+OCR dual engine that covers 109 languages, formulas, and complex layouts.

NationalSecurityAgency

ghidra

★ 79,931

Ghidra, from the NSA Research Directorate, is a software reverse engineering framework with disassembly, decompilation, graphing, and scripting across many processors.

shareAI-lab

learn-claude-code

★ 77,808

Hands-on tutorial that builds a minimal Claude Code–style agent harness from scratch around Bash, teaching how model and harness combine into a working agent product.

tensorflow

models

★ 77,652

TensorFlow Model Garden collecting reference implementations of state-of-the-art models with TensorFlow 2 high-level APIs, plus training logs on TensorBoard.dev.

python

cpython

★ 77,357

Source repository of CPython, the reference implementation of the Python programming language and the interpreter most people run when they use Python.

grafana

grafana

★ 76,993

The open and composable observability and data visualization platform. Visualize metrics, logs, and traces from multiple sources like Prometheus, Loki, Elasticsearch, InfluxDB, Postgres and many more.

AppFlowy-IO

AppFlowy

★ 76,935

AppFlowy is an AI collaborative workspace and open-source Notion alternative for projects, wikis, and notes, built with Flutter and Rust, with self-hosting support.

tesseract-ocr

tesseract

★ 76,679

Tesseract Open Source OCR Engine (main repository)

ocornut

imgui

★ 76,356

Dear ImGui: Bloat-free Graphical User interface for C++ with minimal dependencies.

caddyserver

caddy

★ 76,121

Fast and extensible multi-platform HTTP/1-2-3 web server with automatic HTTPS

ruvnet

ruflo

★ 73,502

Ruflo is an agent meta-harness for Claude Code and Codex, adding 100+ specialized agents, coordinated swarms, self-learning memory, and federation across machines.

strapi

strapi

★ 73,251

Self-hosted headless CMS in JavaScript and TypeScript that turns visually defined content models into REST and GraphQL APIs, with roles, media library, and i18n built in.

santifer

career-ops

★ 72,920

career-ops turns AI coding CLIs such as Claude Code into a job-search command center, scanning job portals, scoring listings on an A-F rubric, and tailoring CVs.

hakimel

reveal.js

★ 72,351

The HTML Presentation Framework. It enables anyone with a web browser to create beautiful presentations for free.

protocolbuffers

protobuf

★ 72,078

Google's language-neutral, platform-neutral mechanism for serializing structured data, combining the protoc compiler with runtimes for many programming languages.

pbakaus

impeccable

★ 71,092

The design language that makes your AI harness better at design. The CLI and browser extension run the deterministic rules with no LLM and no API key.

Fission-AI

OpenSpec

★ 70,438

OpenSpec structures requirements and change proposals so coding assistants can implement and verify work against an explicit specification.

swiftlang

swift

★ 70,407

Swift is a high-performance system programming language with clean modern syntax, memory safety by default, and seamless interop with C and Objective-C code.

cline

cline

★ 69,303

Autonomous coding agent as an SDK, IDE extension, or CLI assistant.

BurntSushi

ripgrep

★ 68,707

ripgrep recursively searches directories for a regex pattern from the command line, respecting gitignore rules and skipping hidden and binary files by default.