Everything currently stored by the Discofork backend.

Arthas is an actively maintained Apache-licensed Java diagnostics tool from Alibaba for troubleshooting production JVM applications without code changes or restarts. It is large and mature, with strong adoption signals (37k+ stars, 7.6k+ forks) and a recent release line at 4.1.8.

`ziadoz/awesome-php` is a large, actively maintained curated link collection for PHP developers. It focuses on PHP libraries, tools, and learning resources rather than shipping application code. The repo is high-traffic and widely forked, and recent commits show ongoing upkeep such as fixing broken links, removing unmaintained entries, and adding or moving packages.

`sharkdp/fd` is a mature Rust command-line filesystem search tool positioned as a simple, fast, user-friendly alternative to `find`. It is actively maintained, widely used, and has a large fork/stars footprint, which can make its forks interesting for feature extensions, packaging changes, and platform-specific adaptations rather than basic maintenance.

Microsoft/Data-Science-For-Beginners is a large, active open-source data science curriculum repo. It presents a 10-week, 20-lesson course with quizzes, instructions, solutions, and assignments, and it appears to be maintained as a documentation site built with Node.js/JavaScript. The project is heavily forked and starred, which suggests broad interest and reuse potential.

Glide is a mature Android image-loading and caching library focused on smooth scrolling and efficient media handling. It is actively maintained, widely forked and starred, and the repo shows ongoing work on build modernization and cache behavior.

`gkd-kit/gkd` is a popular, actively maintained Android app for custom screen tapping built around Accessibility, advanced selectors, and subscription-based rules. It is GPL-3.0 licensed, has a large user/developer base, and the repo looks actively developed with recent fixes and feature work as of 2026-03-30.

Django is a large, actively maintained Python web framework for building web applications. This repository is the upstream `django/django` project, with very high adoption signals and ongoing recent commits. It includes the framework code, extensive docs, tests, JavaScript tooling, and release/process files.

Microsoft’s Web-Dev-For-Beginners is a large, actively maintained web development curriculum repo: 24 lessons over 12 weeks, aimed at teaching HTML, CSS, and JavaScript through project-based exercises. It is highly established upstream, with 95k stars, 15k forks, and recent translation sync activity as of March 2026.

serverless/serverless is the actively maintained Serverless Framework repository. It is a large, popular Node.js/JavaScript monorepo for deploying serverless applications on AWS Lambda and other managed cloud services, with a broad plugin ecosystem and frequent recent maintenance activity.

`dandavison/delta` is a Rust command-line pager for git, diff, grep, and blame output, focused on syntax highlighting and improved diff readability. It is active, not archived, and appears well maintained with very recent commits and releases.

Caddy is a large, actively maintained Go-based web server project focused on fast, extensible HTTP/1-2-3 serving with automatic HTTPS. It has a strong upstream signal for fork interest: 71,180 stars, 4,691 forks, and very recent commits as of 2026-03-30.

facebook/rocksdb is a mature, actively maintained embedded persistent key-value store library for fast storage, with strong adoption signals: 31,671 stars and 6,770 forks. It is centered on an LSM design and is positioned for flash/RAM storage and multi-terabyte databases.

Alamofire/Alamofire is a large, actively maintained Swift HTTP networking library with very high adoption: 42,364 stars, 7,653 forks, and a recent push on 2026-03-29. It supports multiple Apple platforms plus Linux, Windows, and Android, and ships with package manager, Xcode, CocoaPods, and documentation assets, so forks are most interesting if you want to extend or specialize a mature networking stack rather than start from scratch.

Headscale is a Go-based, self-hosted open source implementation of the Tailscale control server. It has strong adoption signals from the repo itself: 36,966 stars, 1,991 forks, and recent activity as of 2026-03-29. Forks are likely interesting if you care about self-hosted tailnet control, Tailscale-compatible infrastructure, or codebases with active testing and documentation work.

spaCy is a widely used Python/Cython NLP library for production use, with pretrained pipelines, support for 70+ languages, neural models for tagging/parsing/NER/text classification, transformer integration, and a training/deployment workflow. The repo is active, MIT-licensed, and has a large ecosystem footprint with 33,396 stars and 4,665 forks.

Conductor is an actively maintained, Apache-licensed open source workflow and agent orchestration platform for durable, event-driven execution. It has a large user base and fork ecosystem, with 31,597 stars and 839 forks, and the repository was last pushed on 2026-03-28. The project describes itself as an internet-scale workflow engine for microservices, AI agents, and durable workflows.

Microsoft/ML-For-Beginners is a large, actively maintained machine learning curriculum repo aimed at beginners. It packages 12 weeks, 26 lessons, and 52 quizzes, with a documentation-site style structure plus a quiz app, PDFs, sketchnotes, and extensive translations.

Win11Debloat is an actively maintained PowerShell-based Windows 10/11 debloating and customization tool. It focuses on removing pre-installed apps, disabling telemetry, and trimming intrusive UI elements, with both interactive and command-line usage. The repo looks fork-worthy if you want a practical Windows cleanup utility with a large user base, ongoing feature work, and a modular script/config structure.

ValveSoftware/Proton is Valve's Steam Play compatibility tool for running Windows games on Linux via Wine plus bundled components. It is active, widely forked, and maintained on the `proton_10.0` branch, with recent updates to Wine, Wine Mono, vkd3d, and Proton-specific behavior. Forks are most interesting if you want to customize game compatibility, tweak bundled components, or track Valve's packaging and integration work.

OCRmyPDF is a mature Python command-line tool for adding an OCR text layer to scanned PDFs so they become searchable and copy-pasteable. It is actively maintained, widely adopted, and released at version 17.4.0.

LiteLLM is a large, actively maintained Python SDK and AI gateway for calling 100+ LLM APIs through an OpenAI-style interface. It also includes a proxy server, cost tracking, guardrails, load balancing, logging, and enterprise-oriented deployment/docs around the proxy.

Layui is a mature open-source web UI component library built with pure HTML, CSS, and JavaScript. It is actively maintained, has a large user base, and is in an alpha 3.0 line while still shipping 2.x releases and documentation. Forks are most interesting if you care about extending or modernizing a long-lived browser-native UI toolkit rather than adopting a heavy framework.

`facebook/folly` is a large, actively maintained open-source C++20 library from Facebook/Meta, focused on practical, high-performance components used across its own open-source C++ projects. It has substantial adoption signals in the repo metadata, with 30k+ stars and 5.8k+ forks, and recent commits show ongoing work as of 2026-03-30.

Textual is a mature Python framework for building terminal and web-browser user interfaces. It is actively maintained, stable, and widely adopted, with 35,117 stars and 1,149 forks, and a recent push on 2026-03-29.

coolsnowwolf/lede is a large, actively maintained OpenWrt/LEDE-based source tree with very high fork and star counts, aimed at building firmware and networking images. The repo README says it includes support for Loongson loongarch64 and Phytium D2000, and it provides build instructions, feeds management, and output under `bin/targets`. Recent commits show ongoing platform, kernel, toolchain, and wireless support updates.