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  2. OpenMontage

OpenMontage

Video production via your coding agent

WHO USES ITMarketer · Solo creator · Developer

Self-host

Turns a coding assistant into a full video production pipeline.

★ 59.3k▲ +377 / 7dDaily star increases over 14 days. Hollow bars mean no data. The last day may be partial.2026-09-03 no data2026-09-04 +582026-09-05 +372026-09-06 +592026-09-07 +102026-09-08 no data2026-09-09 +22026-09-10 +152026-09-11 +802026-09-12 +1542026-09-13 +662026-09-14 +92026-09-15 +272026-09-16 +26largest one-day increase in the 14 days+154last 14 days · stars per dayhollow = no data

59,318 stars · checked on GitHub GitHub check 30 h late · incl. +28 observed via GH Archive since then · 7-day +377 observed via GH Archive (as of )

RANKS All-time #111 Rising this week #21 MEDIA #2

OpenMontage's Backlot board: a stage progress bar, an approved script page, a decision log and a four-scene storyboard.
OpenMontage's Backlot board: a stage progress bar, an approved script page, a decision log and a four-scene storyboard.
OpenMontage's Backlot board: a stage progress bar, an approved script page, a decision log and a four-scene storyboard.
OpenMontage's Backlot board: a stage progress bar, an approved script page, a decision log and a four-scene storyboard.

TESIGN TAKE

An experiment in handing a whole video pipeline to a coding agent, notable for a free path that needs no keys.

SELF-HOST

AT A GLANCE

LICENSE
AGPL-3.0
USAGE
Release source if you redistribute or host it as a service.
LANGUAGE
Python
PLATFORM
macos · linux · windows
ACTIVITY
last commit 10 days ago () · no releases
COMMUNITY
52 contributors · 322 open issues (incl. PRs) · made by: an individual
SOURCES
GitHub
OPEN SOURCE
YES
FIRST SEEN
CATEGORY
MEDIA · AI

A summary, not legal advice.

WHY IT MATTERS

One video pulls in a different tool for planning, subtitles, dubbing and editing. openmontage moves that chain into skills and pipelines a coding assistant can drive from one place. The repository lists 12 production pipelines, over 100 tools and more than 700 skill and production-knowledge files. It is written in Python and published under AGPL-3.0, so the terms depend on how you use it.

BUILD FROM THIS

  • An in-house line that drafts product videos automatically
  • A multilingual release flow that finishes subtitles and dubbing
  • A repeatable production run for social clips

WHO IT'S FOR

Marketer
drafts a product explainer video quickly
Solo creator
makes script, narration and captions in one pass
Developer
experiments with video automation from a coding agent

START IN 5 MINUTES

# Needs Python 3.10+, FFmpeg, Node.js 18+ and an AI coding assistant
$ git clone https://github.com/calesthio/OpenMontage.git
$ cd OpenMontage
$ make setup
# Open the project in your coding assistant and describe the video

CAVEATS

  • AGPL-3.0: check the terms before offering a modified version as a service
  • Image and video providers add per-video cost (README examples: $0.15 to $3)
  • It cannot run without an assistant such as Claude Code, Cursor or Codex

RECEIPT

FIRST SEEN
AT SOURCE
KEPT
STAR DELTA
+28 ★ / 24h
CREATED → FIRST SEEN
167d
WHEN FIRST SEEN
58,025 ★
SOURCES
GitHub

The same facts in machine-readable form — View as Markdown · JSON

SIMILAR TOOLS

Up to five from MEDIA by ★ total: edited entries first, then repository cards; this entry is highlighted. Drawn from the same stored snapshot as the rankings — a comparison, not a recommendation.

IMAGENAME★ TOTAL▲ 7dLICENSEPLATFORMLAST PUSH
OpenMontage's Backlot board: a stage progress bar, an approved script page, a decision log and a four-scene storyboard.
OpenMontageVideo production via your coding agentTHIS ENTRY★ 59.3k▲ +377AGPL-3.0copyleftmacos · linux · windows
VoiceStudio's Model Catalogue screen: a table of TTS engines with availability and CUDA, MPS and CPU compatibility.
VoiceStudioVoice cloning and dubbing on your PC★ 30.9k▲ +1,260AGPL-3.0copyleftmacos · windows · linux
ffmpeg/ffmpegCARD★ 64.2k▲ +8Licence unconfirmedunconfirmed—
mifi/lossless-cutCARD★ 43.7k▲ +6GPL-2.0copyleft—
lizardbyte/sunshineCARD★ 41.2k▲ +10GPL-3.0copyleft—

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TIMELINE

  1. Repository created
  2. FIRST SEEN BY TESIGN