LibreSpark / LibreTV

Self-hosted Next.js web app that aggregates free online video sources for search and HLS playback, with live IPTV support.

Predidit / Kazumi

Flutter app for watching anime online via user-defined XPath scraping rules, with danmaku comments and Anime4K super-resolution.

AhmadHassan-BTed / Turnitout-Humanizer

FREE FOREVER, NO LIMITS 100% Programmatic, Zero-AI Plagiarism Remover & Similarity Evader. Bypass Turnitin, iThenticate, GPTZero, CopyLeaks, & ZeroGPT for LaTeX, DOCX, & Multi-Language Source Code.

cranebeaker / coop-anything

Co-op Anything: point your AI agent at any single-player game and play it with friends (online and/or splitscreen!). MCP server and playbook to let you reverse engineer, fix, test, ship and share what it learns.

storytold / filmcraft

FilmCraft: An open-source, nonlinear video editor written by scratch in pure Rust

c22dev / mush8

A native Mach-O iOS/macOS port of Mario Kart 8 Deluxe, with LAN, online and wireless multiplayer

massgravel / Microsoft-Activation-Scripts

Open-source Windows and Office activator featuring HWID, Ohook, TSforge, and Online KMS activation methods, along with advanced troubleshooting.

assafkip / claudemy

Claudemy: an open-source alternative to Udemy and Coursera. Give Claude a topic, it researches the web and builds a course of 2-minute audio lessons with cited sources. A free Claude Code skill.

elliot1377 / mw2-ps3-server

Community DemonWare server for Call of Duty: Modern Warfare 2 (PS3) - play MW2 online again in RPCS3 or on a real PS3

Teraflopping / xrevive

Desktop launcher for Xrecomp games with xb.live online services

tourmind-com / Tourmind-Booking-Skills

AI agent skills for end-to-end hotel and flight booking—compare live hotel rates across leading OTAs and suppliers, search and verify real-time airfares worldwide, book stays and flights, and manage reservations, hotel cancellations, and payments via the TourMind API.

Ekspym / Tekken6-native-online

Tekken 6 (Xbox 360) native on Windows with rollback netcode - build from your own ISO

UFund-Me / Qbot

Open-source AI-oriented quantitative investment platform covering data, strategy research, backtesting, simulated and live trading.

ovg-project / kvcached

Virtualized Elastic KV Cache for Dynamic GPU Sharing and Beyond

SandboxWorldOnline / Open-Terraria

Terraria 1.4.5.8 Web Rewrite, using GLM-5.3-Flash and GLM-5.3

perixtar / Tech-OA-Interview-Questions

Daily updated list of Tech Company OAs and Interview Problems. Save your time from finding them all over the internet.

dirt-bike-graphics / dirt-bike-graphics.github.io

Which dirt bikes share the same plastics and can run the same graphics kit. 175 model years, 76 models, 11 brands. From an AI dirt bike graphics generator with an online editor.

OpenPortroid / ArmyOfTwoRecompilation

Unofficial PC port of the Xbox 360 version of Army of Two (2008). Online co-op supported.

samuelit0davila / fifa-street-pc-port

ReStreet: FIFA Street (2012) recompiled for Windows PC, with online play, a launcher with friends, chat and rooms. Bring your own game.

smartdoca / doca

Doca｜开源文档管理与知识库，支持多人协同编辑、在线文档、Markdown、表格、幻灯片、画布和 AI 助手。Self-hosted document management, knowledge base & real-time collaborative editing for individuals and small teams.

robot-agent-exploration / rax

RAX harness: coding agents that learn robot tasks by online exploration

docusealco / docuseal

Open source platform for creating PDF forms that people fill and sign online, with a self-hostable web app.

lichess-org / lila

Open source server powering lichess.org, a free, ad-free online chess platform with realtime games, analysis, and tournaments.

Javi-vahe / Naro

Lightweight global LiDAR relocalization with offline indexing and online geometric verification.

trackerhailprotect / rpocket-team-Sons-Of-The-Forest-Ultimate-Assistant

Ultimate assistant for Sons Of The Forest. Features: God Mode, Infinite Health/Stamina, No Hunger/Thirst/Sleep, Perfect Body Temperature, Never Wet/Sick, Unlimited Ammo, Max Tree Damage, Infinite Durability, Infinite Flashlight Battery, Stealth Mode, Item Spawner, and more. 20+ functions.

ossu / computer-science

A free, self-paced computer science curriculum assembled from online courses and books, modeled on undergraduate CS degree requirements.

TheWishin / T5DROnline

Tekken 5 Dark Resurrection Online Native Port

andremichelle / openDAW

openDAW is a next-generation web-based Digital Audio Workstation (DAW)

ONLYOFFICE / DocumentServer

ONLYOFFICE Docs is a free collaborative online office suite comprising viewers and editors for texts, spreadsheets and presentations, forms and PDF, fully compatible with Office Open XML formats: .docx, .xlsx, .pptx and enabling collaborative editing in real time.

tangency-labs / fieldcraft

One open-source modeler for structures, heat and fluids, built from scratch in pure Rust: parametric part in, verified results out. Automatic all-hex and tet meshing, our own nonlinear implicit and explicit FEA, heat transfer and lattice Boltzmann CFD — every result checked against theory. For engineers and AI agents alike. Free, forever.

ChupathingyCE / chupathingyce

Chupathingy: Halo: Combat Evolved running natively on Windows, Mac, Linux and Android. A port of the Halo CE decomp project, built for stability and community multiplayer, with its own dedicated servers and the Delta network.

pipipi-pikachu / PPTist

PowerPoint-ist（/'pauəpɔintist/）, An online presentation application that replicates most of the commonly used features of MS PowerPoint, allowing for the editing and presentation of PPT online. It also supports AIPPT and local PPTX file preview.

PrivateBin / PrivateBin

A minimalist, open source online pastebin where the server has zero knowledge of pasted data. Data is encrypted/decrypted in the browser using 256 bits AES.

threathunterX / underground-slang-lexicon

A continuously updated lexicon of underground slang in the online fraud and gray-market economy: definitions, supply-chain roles, sanitized real-world usage and false-positive warnings. Chinese-dominant, with Brazilian Portuguese, English, Indonesian, Tagalog and Vietnamese entries. Maintained by the Threat Hunter research team.

drawdb-io / drawdb

Free, simple, and intuitive online database diagram editor and SQL generator.

C4illin / ConvertX

💾 Self-hosted online file converter. Supports 1000+ formats ⚙️

JOYCEQL / magic-resume

free online AI resume editor，the only official website is https://magicv.art

TIGER-AI-Lab / ClawBench

Open-source benchmark for browser AI agents on daily tasks.

ooboqoo / shiping

面试助手，考试助手，在「面试」或「在线考试」时，借助AI实时提供解题思路

aethai / ro3emu-server

Open-source Ragnarok Online 3 (RO3) PC server emulator in C# / .NET 10. Client-documented protocol, multiplayer systems, tools and research.

FirmwareVersion / choravox

Offline multi-speaker meeting-speech toolkit: planted-ground-truth synthetic meeting factory, VAD, speaker embeddings, diarization (AHC/spectral/VB-HMM), overlap detection, CTC speaker-attributed ASR, cpWER/DER/JER evaluation, online streaming mode, deterministic reports. NumPy core, CPU-only torch extra.

CorentinTh / it-tools

A web app collecting many small online utilities for developers and IT work, such as converters and generators.

kekingcn / kkFileView

Universal File Online Preview Project based on Spring-Boot

bitfireAT / davx5-ose

DAVx⁵ is an open-source CalDAV/CardDAV suite and sync app for Android. You can also access your online files (WebDAV) with it.

MUnique / OpenMU

This project aims to create an easy to use, extendable and customizable server for a MMORPG called "MU Online".

hashgraph-online / hol-guard

Open-source antivirus for AI agents: block risky tools, secret access, prompt injection, malicious packages, MCP servers, plugins, and skills at runtime.

Dyotson / ForzaHorizon1-ReImagined

Forza Horizon (Xbox 360) natively on PC, rebuilt around the modern Horizon experience: shared online free roam, leaderboards and rivals, 120/144 fps, and a self-hostable online server.

anarqz / ForzaInfinity-POC

Proof of concept for Online Multiplayer ecosystem on Forza Horizon 2

mahmoud-mess / tekken6-recomp

Original open-source static recompilation of Tekken 6 (Xbox 360) for native execution on PC. This project provides the recompilation foundation used by downstream projects including Tekken6 Native Online.

Qloapps / QloApps

QloApps is a Free and Open-source hotel management and reservation system to take a hotel business online. QloApps offers a Property Management System (PMS), a Booking Engine, and an attractive Hotel Website. Elevate hotel operations with QloApps to streamline processes and provide an enhanced experience for both hoteliers and guests.

cloudwu / skynet

A lightweight online game framework

rany2 / edge-tts

Use Microsoft Edge's online text-to-speech service from Python WITHOUT needing Microsoft Edge

DataTalksClub / llm-zoomcamp

LLM Zoomcamp - a free online course about real-life applications of LLMs. In 10 weeks you will learn how to build an AI system that answers questions about your knowledge base. Register here 👇🏼

hydro-dev / Hydro

Hydro - Next generation high performance online-judge platform - 新一代高效强大的信息学在线测评系统 (a.k.a. vj5)

tony9402 / baekjoon

코딩테스트 대비 문제집(Baekjoon Online Judge)

p2r3 / convert

Truly universal online file converter

nathanhoad / godot_dialogue_manager

A powerful nonlinear dialogue system for Godot

casadi / casadi

CasADi is a symbolic framework for numeric optimization implementing automatic differentiation in forward and reverse modes on sparse matrix-valued computational graphs. It supports self-contained C-code generation and interfaces state-of-the-art codes such as SUNDIALS, IPOPT etc. It can be used from C++, Python, Matlab/Octave, Julia or Javascript

useful-forks / useful-forks.github.io

Improving GitHub's Forks list discoverability through automatic filtering. The project offers an online tool and a Chrome extension.

air-embodied-brain / Zetta-Embodiment

Zetta is an efficient closed-loop embodied harness for self-evolving physical intelligence. It evolves code-based runtime critics and recovery skills online while keeping the base policy frozen. Project Page: https://air-embodied-brain.github.io/zetta/