YouTube-to-Blog Converter Application Development
Ekky Armandi
Calliope
Calliope is a YouTube-to-blog converter application. Turning long-form video like podcasts, interviews, or seminars into blog posts.
What It Does
Get the YouTube transcription video, parse it to AI with the selected LLM model and language, then turn it into blog-style text.
Article page
The user can highlight the text, download, copy, or even edit the generated text using a Markdown editor.
Markdown editor
The generated article is saved in the history page so the user can revisit and reread it again.
History page
Technology Stack
Frontend: React.js, TypeScript, ShadCN UI, TailwindCSS
Backend: Python FastAPI, LangChain, Celery, Redis
Database: PostgreSQL
Containerization: Docker Compose
Host & Deployment: Vercel and Contabo
Why It's Useful
Good for people who prefer reading over watching hours of video
Good for YouTubers who want to save time on repurposing their own content
Bookmark YouTube content like it was an article to read later
Screens
Home screen
Login & Register screen
Login page
Register page
Admin analytics screen
Admin analytics page
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Posted Aug 7, 2026
Developed a YouTube-to-blog converter application as a personal project.
