OpenCut v1.5.0 — Post-Production Suite + UXP Panel

What's New in v1.5.0

9 New Core Modules

• Repeated Take Detection -- Jaccard similarity sliding-window to find fumbled/repeated takes
• YouTube Chapter Generation -- LLM-powered topic detection with heuristic fallback
• Footage Search -- BM25-lite index for searching spoken content across all media
• Post-Production Deliverables -- VFX sheets, ADR lists, music cue sheets, asset lists as CSV
• Color Match -- YCbCr histogram matching between clips
• Multicam Auto-Switching -- Diarization-driven cut list for podcast multicam
• Auto Zoom Keyframes -- Face-detected push-in zoom with 4 easing modes
• Loudness Match -- FFmpeg two-pass LUFS normalization across clips
• NLP Command Parser -- Natural language to API route mapping (19 commands)

New Panels and Tabs

• UXP Panel for Premiere Pro 25.6+ (parallel to CEP panel)
• Timeline Tab -- Direct sequence write-back (cuts, markers, keyframes, batch rename, smart bins)
• NLP Tab -- Natural language command input
• Deliverables Section in Export tab

New Infrastructure

• 4 new Flask Blueprints (timeline, search, deliverables, nlp)
• 8 new MCP server tools
• 8 new CLI commands (opencut chapters, repeat-detect, search, color-match, etc.)
• 84 new tests across 9 test classes
• 6 new social export presets (13 total)
• 14 new settings routes with persistent user preferences

Downloads

• OpenCut-Server-v1.5.0-win-x64.zip -- Windows x64 standalone server (extract and run)