Licenses

The Video Maker code is under the MIT license. The app also bundles third-party binaries, models and voices under their own licenses: this list is generated from the same THIRD_PARTY_NOTICES.md the app shows from its menu ("Acerca de / Licencias"). What each component does is explained on Technology.

Third-party notices — Video Maker desktop app (darwin-arm64)

Generated from apps/desktop/vendor/manifest.json. Do not edit by hand — regenerate with node apps/desktop/scripts/vendor-binaries.mjs.

ffmpeg / ffprobe

Version: 9.0.2
License: GPL-3.0-or-later (built with --enable-gpl --enable-libx264 --enable-libx265)
Built with --enable-gpl --enable-libx264 --enable-libx265, distributed by ffmpeg.martin-riedl.de.
Source code offer: the exact FFmpeg source used for this build is FFmpeg 9.0.2 (https://github.com/FFmpeg/FFmpeg, tag n9.0.2). Corresponding source is available at https://ffmpeg.org and https://github.com/FFmpeg/FFmpeg free of charge under the GPL.
Prebuilt archive: https://ffmpeg.martin-riedl.de/download/macos/arm64/1789931890_9.0.2/ffmpeg.zip (sha256 c8ed4c4e6978a03c485edbfe4e0a5dc2380f8a30bba5150531b31b094492d924)
Prebuilt archive: https://ffmpeg.martin-riedl.de/download/macos/arm64/1789931890_9.0.2/ffprobe.zip (sha256 fcbe839537485eaee7a7a8bc5cbc0f90d53617e80943e8a5b2e31cb851197ea6)

whisper.cpp (whisper-cli)

Version: v1.7.6 (commit a8d002cfd879315632a579e73f0148d06959de36)
License: MIT
Source: https://github.com/ggml-org/whisper.cpp.git
Built locally from the pinned commit with CMake, static linking, Metal embedded (-DGGML_METAL=ON -DGGML_METAL_EMBED_LIBRARY=ON).

sherpa-onnx (sherpa-onnx-offline-tts)

Version: 1.13.8
License: Apache-2.0
Source: https://github.com/k2-fsa/sherpa-onnx
Prebuilt static archive: https://github.com/k2-fsa/sherpa-onnx/releases/download/v1.13.8/sherpa-onnx-v1.13.8-osx-arm64-static.tar.bz2 (sha256 d97d56f677168b0a35cf96e587f65e4f036fe5776e40476e4f84e3f47cd4d978)
Statically links onnxruntime (MIT), espeak-ng (GPL-3.0) and piper_phonemize (MIT) as .a archives inside the released binary — no separate dylibs to redistribute.

espeak-ng (voice data)

License: GPL-3.0-or-later
Source: https://github.com/espeak-ng/espeak-ng
Its phoneme data (espeak-ng-data/) ships bundled inside each vits-piper-* voice archive below (downloaded at first run, not part of the vendored binaries) and is required at runtime by sherpa-onnx-offline-tts. Corresponding source is available free of charge at the URL above.

Voices (downloaded at first run, sherpa-onnx vits-piper-\* models)

vits-piper-es_AR-daniela-high (es_AR-daniela-high) — CC-BY-SA-4.0 (dataset openslr.org/61; model trained by larcanio/piper-voices) Source: https://github.com/k2-fsa/sherpa-onnx/releases/download/tts-models/vits-piper-es_AR-daniela-high.tar.bz2
vits-piper-es_ES-davefx-medium (es_ES-davefx-medium) — CC0-1.0 (dataset github.com/NabuCasa/voice-datasets) Source: https://github.com/k2-fsa/sherpa-onnx/releases/download/tts-models/vits-piper-es_ES-davefx-medium.tar.bz2
vits-piper-es_MX-claude-high (es_MX-claude-high) — Apache-2.0 (huggingface.co/spaces/HirCoir/Piper-TTS-Spanish) Source: https://github.com/k2-fsa/sherpa-onnx/releases/download/tts-models/vits-piper-es_MX-claude-high.tar.bz2

whisper model (downloaded at first run)

ggml-large-v3-turbo-q5_0
License: MIT (whisper.cpp weights, ggerganov/whisper.cpp) — derived from OpenAI Whisper (MIT)
Source: https://huggingface.co/ggerganov/whisper.cpp/resolve/main/ggml-large-v3-turbo-q5_0.bin

Chrome for Testing / chrome-headless-shell (downloaded at first run)

Version: 149.0.7790.0
License: Chromium (BSD-3-Clause) + Chrome for Testing terms (https://googlechromelabs.github.io/chrome-for-testing/)
Source: https://storage.googleapis.com/chrome-for-testing-public/149.0.7790.0/mac-arm64/chrome-headless-shell-mac-arm64.zip
Used only to drive Remotion's headless renderer; never launched as a general-purpose browser.

Remotion

Version: 4.0.522
License: Remotion License — free for individuals and small companies under the thresholds in https://www.remotion.dev/license; not open source. This app is shared with friends free of charge and non-commercially, which the license permits without a company license.

HyperFrames

Version: 0.8.139
License: Apache-2.0 — Copyright HeyGen. Source: https://github.com/heygen-com/hyperframes
Renders the motion graphics videos (beat detection, frame capture, encoding). Its bundled sound effects are part of the same Apache-2.0 package.
Ships with sharp and libvips (@img/sharp-libvips-darwin-arm64, LGPL-3.0-or-later; source at https://github.com/lovell/sharp-libvips) as a dynamically loaded library.

GSAP

Version: 3.14.2
License: GSAP Standard "No Charge" License — https://gsap.com/standard-license
Animates the motion graphics scenes inside the rendered videos.

Fonts (motion graphics brand kit)

Outfit, Geist and Geist Mono — SIL Open Font License 1.1, via Fontsource.

Music (motion graphics brand kit)

"Voxel Revolution" and "Newer Wave" — Kevin MacLeod (incompetech.com), CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/).
CC BY requires attribution: every render leaves <video>.credits.txt next to the MP4 with the credit line, which must go in the description of the published video.

Electron

Version: 44.4.5 (bundles Chromium and Node.js 24)
License: MIT — Copyright (c) Electron contributors, Copyright (c) 2013-2020 GitHub Inc.
Source: https://github.com/electron/electron
Chromium and Node.js inside Electron ship under their own licenses, listed in the app bundle at Contents/Resources/licenses/ (electron-LICENSE.txt, LICENSES.chromium.html).