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Image & Video AI

Narratoai

NarratoAI is a Python application that uses large language models to create movie and video narration scripts and automate video editing, voiceover and subtitle generation in one content-creation workflow. The project provides a locally deployable open-source edition and describes a hosted edition.

Explore the practical guide ↓

Independent OpenViST project profile, based on linked sources.

Narratoai — OpenViST project profile in Image & Video AI.
OpenViST project illustration. See the linked sources for product details.
Understand the project

Practical overview

When it fits

Use NarratoAI when producing movie or video commentary and you want scriptwriting, editing, voiceover and subtitle generation within one application workflow.

Who it is for

  • Creators producing narrated movie or video commentary.
  • Users seeking a combined scriptwriting, editing, voiceover and subtitle workflow.
  • Developers interested in a Python-based, MIT-licensed open-source application.

Documented uses

  • Create narration copy for movie or video commentary.
  • Automate video editing as part of a narration-production workflow.
  • Generate voiceover and subtitles for narrated video content.
Before you choose

Requirements & limits

The project describes a locally deployable open-source edition and a hosted edition. Repository instructions include bundled packages for Windows x64 and Apple Silicon Macs.

  • The workflow is specifically centered on narrated movie and video content.
  • The repository identifies Python as the primary language and lists an MIT license.
  • Bundled-package launch instructions differ by operating system; the available excerpt gives Windows steps and identifies Apple Silicon macOS packages.
  • The local Windows instructions open a browser interface at 127.0.0.1:8501.

Check current requirements in the official documentation. Source-based guidance does not mean OpenViST has run or independently tested this project.

Source-based practical guide

Start NarratoAI on Windows with the bundled package

Launch the local application and open its browser interface using the documented Windows x64 package.

Before you start

  • The Windows x64 bundled package, downloaded and fully extracted.
  • A Windows system; the repository specifies x64 for Windows.

Steps

  1. Open the extracted NarratoAI-windows-x64 directory.

  2. Run update-windows.bat and wait for the update-complete message.

  3. Run start.bat and keep the launch window open.

  4. Visit http://127.0.0.1:8501 in a browser.

Expected outcome

The local NarratoAI interface opens in a browser at the specified address.

Guide limitations

  • This recipe covers launching the interface, not generating or exporting a video.
  • Do not move the NarratoAI, runtime or tools directories separately from the extracted package.
Documentation 1 ↗
Evidence and transparency

Sources & review

Official repository ↗
Source record details
Source availability
Active
Sources checked
7 October 2026
Original website title
linyqh/NarratoAI · Official homepage title · retained in its source language
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