What is trend2video-pro?

Trend2Video Pro is a local Python application that takes a trend topic or URL and produces a complete short video package ready for manual review and posting. You paste in a title or a link from GitHub, Product Hunt, Hacker News, or a news page, pick a target platform, and click one button. The tool runs an automated pipeline and saves a folder containing an MP4 video, a title, a description, hashtags, a thumbnail image, a subtitle file, and a quality report. The pipeline has several stages that run in sequence: the tool scores the trend for viral potential, builds a content strategy suited to your creator profile, writes a script, fact-checks the script for risky claims, generates a storyboard, renders the video, runs quality checks, and bundles everything into the output folder. Multiple AI agents handle different stages. The quality report assigns numeric scores for hook strength, clarity, information density, factual risk, and overall video quality, and flags low-scoring packages before you invest time reviewing them. The web interface is a Streamlit app focused narrowly on the creation workflow, showing a video preview, viral score, title, thumbnail, hashtags, description, subtitles, and download buttons. There is no analytics section or raw log output in the UI. The tool also exposes a FastAPI server with endpoints for scoring, generation, and topic management, so it can be triggered programmatically. A Chrome extension adds a Generate Video button directly on GitHub, Product Hunt, and Hacker News pages by connecting to the local API. Creator profiles and trend history are stored in a local SQLite database. The command-line interface lets you generate from a saved topic ID or update the topic pool. A benchmark script evaluates hook score, viral accuracy, script quality, and publish readiness. Tests run in mock mode and do not require any API keys.