CHANGELOG
V19 - dec. 15-30, 2025

Main changes
- GPTs: AI Website Restyler & De-Wordpresser created
- GPTs: AI Github Repository Analyzer created
- GPTs: AI Image Modifier switched to gpt-image-1-mini model
- GPTs: AI Voice chatbot switch to gpt-4o-mini-audio model, recognition improved
- TXT Chatbot: 3 personalities added (multistep Brand Identity Architect, multistep Book Architect & Contrarian Analyst)
- Image Creator: layout redesigned, shortcuts added, switched to gpt-image-1* models (base64)
- Web Dev Bot: generation process redesigned
- TTS Maker: completely redesigned, cost estimation added
- Audio Transcriber: completely redesigned, multilingual translation added, cost estimation added
- Tool Handbook link and file added to homepage (v18)

Minor changes:
- Main page (index.html) text modified, added more space
- GPTs page texts and CSS modified
- VD Total Analyzer: documentation link and tool description removed
- AI Image Rebuilder & AI Imager Modifier: operation panel look enhanced with shadows and blurs
- Web Dev Bot: layout enhanced ('Copy Code' button added, visual iFrame is now adaptive)
- General CSS refactoring

Bugs solved
- AI Image Rebuilder & AI Imager Modifier: images resize to aspect ratio bug fixed
- Web Dev Bot persisting placeholder on errors bug fixed
- TTS & Audio Transcriber CSS errors fixed