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democast

github.comInfrastructure

PulseGate's liveness check found it on 13 Sep 2026; it is registered on GitHub and PyPI and has been in the index since 28 Jun 2026. How this is checked

democast is an open-source CLI tool that converts slide decks (reveal.js or pptx) and optional scripted app demos into narrated MP4 videos. It streamlines the process for developers and presenters to create technical demo videos efficiently.

Inferred · not functionally tested

Open SourceMITCLI
democast preview
Visit github.com

Overview

5 features

Purpose: Automating the creation of narrated demo videos from slide decks and app scripts.

Inferred · not functionally tested

Audience: developers and technical presenters

Inferred · not functionally tested

Functions: video

Inferred · not functionally tested

Interfaces: API: unknown · MCP: unknown · CLI: indicated (inferred, not tested) · Self-hosting: unknown

Recorded constraints: pricing: open_source · license: MIT · platforms: CLI · deployment: cli

Constraint provenance is unknown; confirm requirements with the publisher.

Record sources: github.com. These links do not verify the individual claims.

In the CLI tools & terminal space, democast takes a focused approach. Inferred · not functionally tested: It focuses on automating the creation of narrated demo videos from slide decks and app scripts. Inferred · not functionally tested: democast is an open-source project aimed at developers and technical presenters. Basis unknown · not verified: democast is open source under the MIT license. Basis unknown · not verified: It ships for the command line.

It is developed by xanhuang, and it first shipped in 2026. Inferred · not functionally tested: Key capabilities include slide deck to video, scripted demo integration, and narration support.

Summary written by a language model from the project’s public pages.

Tasks: Inferred · not functionally tested

  • Slide deck to video
  • Scripted demo integration
  • Narration support
  • MP4 export
  • CLI interface

Topics: Inferred · not functionally tested

Tags
slide-to-videodemo-automationnarrated-videos
AI capabilities
Video

JSON profile · Text profile · Access guide

Built with & integrations

Runs on
CLI

Trust & compliance

License
MIT
Public signals
HTTPSOpen SourceFree tierGitHub

Indexing history

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Frequently asked questions about democast

What does democast do?
Inferred · not functionally tested: Democast focuses on automating the creation of narrated demo videos from slide decks and app scripts. It is catalogued under CLI tools & terminal on PulseGate.
Who is democast for?
Inferred · not functionally tested: democast is an open-source project built for developers and technical presenters.
Does democast have a free plan?
Basis unknown · not verified: Yes — democast is open source under the MIT license and free to use.
What platforms does democast run on?
Basis unknown · not verified: democast runs on the command line.
Is democast still active?
PulseGate's liveness check found it on 13 Sep 2026.
Who develops democast?
democast is developed by xanhuang.
When did democast launch?
democast first shipped in 2026.
Is democast open source?
Basis unknown · not verified: Yes — democast is open source under the MIT license, developed on GitHub.

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