solana-classic / solana-classic
Bring back the fun. Open-source SVM blockchain development focused on art, NFTs, memes and their communities. Experimental testnet live.
solana-classic / solana-classic
SNO2207 / WindowSmash
Experimental Windows x64 native porting toolkit for Super Smash Bros. Ultimate: static AArch64 recompilation, a D3D11 runtime, and Local Wireless relay netplay.
TamaribaEmu / OpenPS2BIOS
Experimental open-source replacement PlayStation 2 BIOS for emulators. MIT licensed.
OJZen / totk-mobile
Experimental native Tears of the Kingdom port for macOS and iOS.
BUKOWSKIREAL / magpie-gemini-web
Gemini Web provider for Magpie with a local backend and experimental Argon support
sandlbn / polyend-tracker-re
Reverse engineering, documentation, and experimental firmware development for the original Polyend Tracker.
saulob / ssf2t-hd-remix-recompiled
Super Street Fighter II Turbo HD Remix native PC port via static recompilation, with TRG launcher, local achievements and experimental Linux support
isod89 / clipper-fm1
Clipper: an experimental synthesizer firmware for the M-VAVE FM-1 (from SLOOP, based on Felucca)
LeoooChen / PonWRT-TYFZA1
Native OpenWrt port for Tianyi TYFZA1 / Realtek RTL9617CVW. Experimental PON, Wi-Fi and hardware forwarding.
astroskyoffical / PSVR-2-DroidXR
An experimental toolkit for running PSVR2 from rooted Android phones. Includes LinkDoctor, display and USB integration, device-specific kernel patch guidance, and compatibility diagnostics for reproducing and porting the setup.
orailnoor / NativOS-GSI
NativOS is an experimental Linux-first Android GSI combining an Ubuntu/Phosh desktop with Android apps and hardware support. Features integrated Linux startup and APT package management. Boot-tested on Moto G71 and Pixel 6a; compatibility varies by device.
DR-89 / nfsu2-vr
Experimental NFSU2 VR build for Windows PCVR and Meta Quest 3 standalone. DEV BUILD: not fully tested; bugs and performance issues may occur. No game content included.
MDHan / a7c2-fl23-macos
Experimental macOS adapter for QAQLeonard/a7c2-fl23-research: A7C II 2.01, MSC USB handling, verified backups and explicit installation phases.
iampiny / reframe
Independent experimental Home screen and playback sidebar for Samsung The Frame TVs. MIT licensed.
kittycache9 / OpenSA2
A native Sonic Adventure 2 port by static recompilation for Linux, Windows, and Android. Experimental source preview.
carbon-language / carbon-lang
Carbon Language's main repository: documents, design, implementation, and related tools. (NOTE: Carbon Language is experimental; see README)
tursodatabase / turso
A SQL database in Rust: SQLite-compatible, now also speaking Postgres (experimental). The LLVM of databases.
ffmpegwasm / ffmpeg.wasm
FFmpeg for browser, powered by WebAssembly
microsoft / magentic-ui
MagenticLite is an experimental agent that works across the browser and local file system
awslabs / llrt
LLRT (Low Latency Runtime) is an experimental, lightweight JavaScript runtime designed to address the growing demand for fast and efficient Serverless applications.
sharpemu / sharpemu
An experimental PlayStation 5 emulator for Windows, Linux and macOS.
lpereira / lwan
Experimental, scalable, high performance HTTP server
lucidrains / x-transformers
A concise but complete full-attention transformer with a set of promising experimental features from various papers
Vita3K / Vita3K
Experimental PlayStation Vita emulator
zhkl0228 / unidbg
Allows you to emulate an Android native library, and an experimental iOS emulation
vugu / vugu
Vugu: A modern UI library for Go+WebAssembly (experimental)
earendil-works / gondolin
Experimental Linux microvm setup with a TypeScript Control Plane as Agent Sandbox
psychopy / psychopy
For running psychology and neuroscience experiments
ranuts / document
Local-first browser editor for Word, Excel, PowerPoint and PDF, with an experimental AI assistant. No Office installation or account required.
minh-ton / reynard-browser
An experimental Gecko-based web browser for iOS 13+.
YimMenu / YimMenuV2
Experimental menu for GTA 5: Enhanced
facebookexperimental / libunifex
Unified Executors
ghuntley / overalls
[experimental] An AI-first developer platform that you own. Overalls launches on 3 November 2026.
dashdogy / MFG-Unlocker
Experimental DLSS Multi Frame Generation controls for any supported MFG title on RTX 40 series GPUs
objectionary / eo
EOLANG, an Experimental Pure Object-Oriented Programming Language Based on π-Calculus
facebookexperimental / hermit
Hermit launches linux x86_64 programs in a special, hermetically isolated sandbox to control their execution. Hermit translates normal, nondeterministic behavior, into deterministic, repeatable behavior. This can be used for various applications, including replay-debugging, reproducible artifacts, chaos mode concurrency testing and bug analysis.
pingdotgg / ts-rust
An experimental Rust port of the TypeScript 7 compiler (tsc)
kotatogram / kotatogram-desktop
Experimental Telegram Desktop fork.
tsinghua-fib-lab / AgentSociety
AgentSociety 2 is a modern, LLM-native agent simulation platform designed for social science research and experimental design. It provides a flexible framework for creating and managing intelligent agents in simulated environments.
tgfrerer / island
ππ Project Island is an experimental, hot-reloading Vulkan Renderer for Linux and Windows, written in C/C++.
jspsych / jsPsych
Create behavioral experiments in a browser using JavaScript
pymc-labs / CausalPy
A Python package for causal inference in quasi-experimental settings
tailscale / tailscale-rs
Rust implementation of Tailscale (preview, experimental)
codrops / SeatPreview
An experimental demo where a 3D perspective preview is shown for a selected seat in a cinema room.
vladtrc / iw4L
Standalone experimental Call of Duty runtime in Rust, built on bevy and wgpu
rbfx / rbfx
Lightweight Game Engine/Framework in C++17 with WYSIWYG Editor. Experimental C# bindings.
kardolus / chatgpt-cli
ChatGPT CLI is a powerful, multi-provider command-line interface for working with modern LLMs. It supports OpenAI, Azure, Perplexity, LLaMA, and more, with features like streaming, interactive chat, prompt files, image/audio I/O, MCP tool calls, and an experimental agent mode for safe, multi-step automation.
XTraceAI / cuhepy
GPU-accelerated homomorphic encryption in Python: Paillier and BFV, with encrypted nearest-neighbour search. Experimental research code.
hex / claude-council
Claude Code plugin that asks several AI coding agents the same question and shows their answers side by side. Gemini, OpenAI, Grok, Perplexity, Kimi and any model OpenRouter routes to over API; codex, antigravity, grok, kimi and cursor CLIs on subscription auth; ollama locally. Codex specialists take coding tasks on their own branch (experimental).
spiritbuun / buun-llama-cpp
Experimental llama.cpp fork for inference research and development
nftechie / stonkfly
A full retained fly-connectome simulation with experimental memory and guarded Coinbase AgentKit trading actions.
golang / exp
[mirror] Experimental and deprecated packages
facebookexperimental / reverie
An ergonomic and safe syscall interception framework for Linux.
ruby / typeprof
An experimental type-level Ruby interpreter for testing and understanding Ruby code
Swordpdf / ProsperoEden
Experimental Eden port for PS5
obhq / obliteration
Experimental free and open-source PlayStation 4 kernel
par-team / par-lang
Par (β ) is an experimental concurrent programming language. It's an attempt to bring the expressive power of linear logic into practice.
K1rakishou / Kuroba-Experimental
Free and open source image board browser
linux-apfs / linux-apfs-rw
APFS module for linux, with experimental write support
chaotic-cx / nyx
Nix flake for "too much bleeding-edge" and unreleased packages (e.g., mesa_git, linux_cachyos, firefox_nightly, sway_git, gamescope_git). And experimental modules (e.g., HDR, duckdns).