openfx-misc — OpenFX Plugin Set

Collection of OpenFX (OFX) plugins — Merge, Roto, keyers, generators, retiming — compatible with any OFX host.

Link

NatronOpen-source node-graph video compositor comparable to After Effects/Nuke, GPLv2, cross-platform, supports the OpenFX plugin standard.
vapoursynth-tonemap — HDR-to-SDR Tone-Mapping PluginC VapourSynth plugin tone-mapping HDR video to SDR with Hable/Reinhard/Mobius operators ported from mpv and FFmpeg.
sdroege/ebur128 — Rust EBU R128 Loudness LibraryRust port of libebur128 for loudness measurement, passing EBU-TECH 3341/3342, C-ABI compatible.
Eyevinn SGAI Ad ProxyExperimental HTTP proxy implementing Server Guided Ad Insertion (SGAI), compatible with AVPlayer and HLS.js 1.6+.
Video Hub AppAn electron-based video library organizer that scans folders for video files and presents an interface with thumbnails and search for brows…
FreeCutProfessional-grade browser-based video editor with multi-track editing, WebGPU/WebCodecs support, keyframe animations, AI tools, real-time…