Underused free GitHub repos: voice cloning, PDF-to-PPT, and a spy-satellite simulator
hey_abusiddik · x · 2026-10-30
A viral Spanish thread lists 10 fast-growing but underused free GitHub repos this month, ordered from easiest to most technical:
- VoiceStudio (57K ⭐): local voice cloning, video dubbing, and transcription in 646 languages;
- ppt-master (59K ⭐): turn a PDF/Word doc into a real, editable PowerPoint with animations;
- gods-eye-view (50K ⭐): browser spy-satellite simulator with planes, ships, and real cameras on a 3D globe;
- REA (65K ⭐): show an AI a feature from another app and it explains how it's built;
- diagram-design (49K ⭐): generate on-brand diagrams in 44 types from natural language.
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