Tools and Projects Using OpenTimelineIO

OpenTimelineIO is used in a variety of other software and projects. If you know of any, feel free to add them to this list.

(in alphabetical order)

• Altera - Metadata Management tool (coming soon).
• Cezanne - Media player and review tool.
• cineSync Play - FTrack's currently in beta frame-accurate player
• EditReader - Animatic and animation production timeline manager, tracks timeline changes etc. Supports OTIO input and output in version 4.
• heiro-otio - Import and export OpenTimelineIO files directly in Hiero or Nuke Studio.
• Kdenlive - KDE Non-Linear Video Editor - supports OTIO as of version 20.04
• Magla - A free SQL-powered data pipeline for animation and visual-effects freelancers and studios, with an emphasis on dynamically generated OTIO timelines.
• Matchbox - Change Management solution, aimed at anyone working in post production - compares two versions of a reel or episode and finds every cut change, VFX tweak or dialog slip.
• mrViewer - flipbook, video and audio player, with OTIO support demonstrated here.
• Olive Free open-source non-linear video editor - supports OTIO import and export.
• OpenTimelineIO-Swift-Bindings - bindings for the Swift programming language.
• otio-cookelensmetadata - A proof-of concept OpenTimelineIO adapter for the Cooke LMF lens metadata format.
• otio-mlt-adapter - OTIO adapter for writing MLT Multimedia Framework files.
• otio-premiereproject - OpenTimelineIO adapter for at least reading Premiere .prproj files.
• protio - Premiere Pro OTIO Plugin
• Pype - Multi-platform open-source pipeline built around the Avalon platform, expanding it with extra features and integrations. Pype connects asset database, project management and time tracking into a single modular system.
• resolve-otio - An OpenTimelineIO plugin for DaVinci Resolve.
• Shot Manager - Shot Manager - Blender Add-on from Ubisoft.
• speech-edit - Automatically cut videos (especially vlogs and talking-head videos) using speech detection.
• UnrealOtioExporter - Movie Render Queue Setting for Unreal (see also this tutorial/article by the author)
• Video Tracks - Video Tracks - Blender Add-on from Ubisoft.