OpenMontage vs VEED OpenEdit

Comparison

OpenMontage and VEED's OpenEdit are the two best-known open-source pipelines that a coding agent operates to make video, and both appeared in 2026. OpenMontage, published by the GitHub developer Calesthio on March 29, 2026 under AGPL-3.0, is a full production system: 12 pipelines go from research and script to generated or retrieved footage, narration, music and render. OpenEdit, announced by VEED on August 4, 2026, is an Apache-2.0 agent skill: the agent transcribes a clip, composes the edit as an HTML page, renders it frame by frame in a browser and looks at the frames to fix what it sees.

The two differ in license, scope and who stands behind them. OpenMontage is led by one developer with a large community and aims to produce whole videos. OpenEdit is maintained by a company and focuses on editing, captions and motion graphics for footage, slides or stills a user already has. The comparison below reflects both projects on October 24, 2026.

Feature Comparison

Dimension	OpenMontage	VEED OpenEdit
Maintainer	The GitHub developer Calesthio, with 73 contributors	VEED, the London video-editing company
License	AGPL-3.0 (copyleft)	Apache-2.0 (permissive); VEED-hosted features follow VEED's own terms
Install	`git clone` and `make setup`; Python 3.10+, Node.js 18+ and FFmpeg	`npx skills add veedstudio/open-edit --skill open-edit`; Node.js 20.18.1+ and ffmpeg
Agents	Claude Code, Cursor, GitHub Copilot, Codex and Windsurf	Claude Code, Codex and Gemini CLI
Platforms	macOS, Linux and Windows	macOS (tested on macOS 26), Windows 10+ and Linux (the least tested)
Scope	12 pipelines, from explainers and documentaries to dubbing and batches of short clips	Editing, cutting, reframing, captions, motion graphics and slides to video
Composition model	The agent writes schema-checked JSON artifacts, from the scene plan to the edit decisions	The agent writes the whole piece as an HTML page
Renderer	Remotion, HyperFrames or FFmpeg, chosen per project	Renders the page frame by frame in a browser it downloads on first use; re-renders only what changed
Transcription	WhisperX, locally	VEED's hosted service (a veed.io account; about ten free minutes a month), local WhisperX or your own service
Generation	Adapters for more than 20 cloud video services and local GPU models	VEED Fabric talking-head clips billed in AI Playground credits; examples use Seedance and VEED Lipsync on fal
Stock footage	Stock libraries and open archives, retrieved with CLIP	None built in; the agent can call outside generators or MCP servers
Approval and budget	Gates at five creative stages; estimates, caps and per-action approval	Quotes generation prices and spends nothing without a yes; installs updates only after approval
Community (October 24, 2026)	71,396 GitHub stars and 9,247 forks	1,717 GitHub stars and 120 forks; commits arrive as mirrors of VEED's internal repository
Release cadence	No tagged releases; continuous commits to the main branch	Command-line package at version 0.4.0 (October 7, 2026)
Commercial layer	OpenMontage Studio, a desktop app in private alpha, per openmontage.video	VEED's platform: hosted transcription, Fabric and AI Playground credits

Detailed Analysis

Where OpenEdit Is Ahead

OpenEdit's Apache-2.0 license lets a company build it into a product, including a hosted one, without publishing its own changes, as long as it keeps the license and notices. It installs into an agent with one command, sets itself up on first run, and stays focused: captions, cuts, reframing and branded motion graphics on a clip the user already has. It inspects its own rendered frames and fixes what it sees, re-renders only the stretch that changed, and has a company behind it with hosted transcription and VEED's Fabric model for talking-head clips. For a quick, well-scoped edit from Claude Code, Codex or Gemini CLI, it is the simpler tool.

Where OpenMontage Is Ahead

OpenMontage does much more. It researches, scripts, plans scenes, sources or generates visuals, narrates, scores and renders, across 12 pipelines and more than 20 video-generation services plus local GPU models. It can build a montage from real archive footage retrieved by meaning, it enforces approval gates and budget caps at each creative stage, and it supports five coding agents. Its community is about 40 times larger by GitHub stars, though it has no tagged release and relies heavily on one maintainer.

Licenses and What Changed

The licenses point in different directions. AGPL-3.0 requires anyone who distributes a modified OpenMontage, or offers one to users over a network, to publish the source, which matters to anyone embedding it in a hosted service. Apache-2.0 has no such requirement. OpenEdit has also changed since launch. In August, VEED described an Apache-2.0 pipeline with separate, closed renderer binaries; the current README and NOTICE list the project under Apache-2.0 only and describe rendering in a downloaded browser. Its hosted features, including transcription and Fabric, run under VEED's own terms.

Best For

Captions, cuts and branded graphics on your own clip

VEED OpenEdit

A focused skill that edits, captions and re-renders only what changed.

A permissive license to build into a product

VEED OpenEdit

Apache-2.0, with no obligation to publish your changes.

A whole video from a brief

OpenMontage

Research, script, visuals, narration, music and render across 12 pipelines.

Archive montages and a wide choice of models