Description:
Mitsuba 3 is a research-oriented, retargetable renderer in portable C++17 with plugin-based materials and lights, supporting variants via LLVM or CUDA, and targeting forward and inverse rendering.
Graphics and Media
ft2-clone
Description:
Fasttracker II clone for Windows/macOS/Linux. A cross‑platform FT2 reimplementation with enhanced sampler loading (AIFF/FLAC/OGG/MP3), improved floating‑point mixer, new sample editor features, and drag‑and‑drop workflow; BSD-3-Clause licensed code base.
Geeqie
Description:
Geeqie is a fast, lightweight image viewer for UNIX-like systems, offering multi-image preview, color management, metadata editing, and seamless integration with editors.
Pascal Editor
Description:
A free, open-source, browser-based 3D architecture and room design tool built on WebGPU, enabling drafting, modeling, and real-time collaboration directly in the browser.
arcPaint64
Description:
arcPaint64 is a browser-based editor for Commodore 64 graphics, enabling bitmap art, sprites, animation and related assets within authentic C64 constraints. It includes overlay, project-based workflows, direct import/export formats, and a multicolor bitmap converter for faithful C64 artwork.
CorridorKey
Description:
CorridorKey is an AI-powered green-screen keyer that separates foreground and clean alpha from raw frames for photorealistic compositing. It supports optional GVM/VideoMaMa modules and multiple backends, and outputs standard FG/Matte/EXR passes for VFX pipelines.
jsfxr
Description:
JavaScript sound effects generator; a port of the classic sfxr to HTML5, enabling generation and playback of retro-style sounds in web games via a library.
GPU-T
Description:
GPU-T is a modern Linux desktop utility (built with .NET and Avalonia UI) that provides detailed GPU information by reading the Linux kernel, graphics APIs, and a local JSON database to show hardware specs, real-time sensors, and feature support.
GoXLR Configuration Utility
Description:
An unofficial GoXLR app replacement for Linux, Windows and macOS. It offers a web-based UI and CLI to configure and control GoXLR devices, supports multiple profiles, and provides scripting, automation and integrations.
Memerist
Description:
Memerist is a modern meme editor for Linux built with GTK4 and Libadwaita. It supports template import, image layers, draggable text, and PNG export.