ascii-video

Convert video, audio, and image files into colored ASCII animations.

Updated May 4, 2026
One-click install
npx skills add https://github.com/InverterNetwork/hermes-agent --skill ascii-video-inverternetwork
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: ascii-video
Source: https://github.com/InverterNetwork/hermes-agent/tree/main/skills/creative/ascii-video
Command: npx skills add https://github.com/InverterNetwork/hermes-agent --skill ascii-video-inverternetwork

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill requires numpy, pillow, scipy, ffmpeg, and includes scripts (resource) and references (resource) components.

What problem does it solve?

This skill solves the challenge of creating visually striking, retro-styled ASCII animations from standard video, audio, or generative sources, bypassing the need for complex GPU-based rendering.

Core Features & Use Cases

  • Multi-Mode Rendering: Supports video-to-ASCII, audio-reactive visualizers, and generative procedural animations.
  • Advanced Pipeline: Includes a 6-stage production pipeline featuring adaptive tonemapping, shader chains, and feedback buffers for temporal recursion.
  • Use Case: Create a unique, terminal-aesthetic music video by feeding an audio track into the audio-reactive mode, which generates beat-synced ASCII visuals using custom character palettes and shader effects.

Quick Start

Use the ascii-video skill to convert the file input.mp4 into a 1080p ASCII video with a retro terminal aesthetic.

Frequently Asked Questions about ascii-video

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I convert a video into ASCII art animation without using a GPU?

You can convert video into ASCII art animation without a GPU by using a Python rendering pipeline that relies on NumPy, Pillow, and ffmpeg for vectorized frame processing and adaptive tonemapping. This approach bypasses complex GPU-based rendering entirely.

Can I generate audio-reactive ASCII visualizers from an audio track?

Yes, you can generate audio-reactive ASCII visualizers from an audio track. The multi-mode rendering pipeline creates beat-synced ASCII visuals using custom character palettes and shader effects, which is ideal for terminal-aesthetic music videos.

What is the best way to create retro terminal-style animations from standard media files?

The best way to create retro terminal-style animations is through a 6-stage production pipeline featuring adaptive tonemapping, shader chains, and feedback buffers. This process transforms standard video, audio, or image files into stylized, colored ASCII character animations.

Does this ASCII video generation method work with ffmpeg and Python dependencies?

Yes, this ASCII video generation method works with ffmpeg and Python dependencies. It utilizes NumPy, Pillow, and scipy to perform vectorized frame processing and shader-based post-processing, outputting the final media without requiring GPU acceleration.

How do I add text-overlay narration to terminal-style media production?

You can add text-overlay narration to terminal-style media production by utilizing the generative procedural animation and text-overlay modes within the rendering pipeline. This allows you to produce customized ASCII character animations with integrated narrative text.