PrismPoster/creator-tools

Zero-dependency TypeScript utilities for video and social creators: aspect-ratio maths, tap tempo, subtitle conversion (SRT/VTT/ASS), platform frame sizes with sourced safe areas, encoding calculators, colour-palette extraction, GIF encoding, image metadata, and C2PA / AI-provenance detection.

1 best points · 0 comments · 1 Hacker News post · 1 GitHub stars · View on GitHub

Hacker News discussions

• Creator-tools: Zero-dependency TS and MCP server for video specs (1 points, 0 comments, by PrismPoster, 2026-10-23)