Show HN: AI Content Rewriter – one-line embeddable widget (open-source) (github.com)

A new open-source AI Content Rewriter widget has been released that lets creators embed a one-line iframe on any webpage to instantly rewrite paragraphs with a single click. The lightweight tool presents a simple HTML + JavaScript frontend: paste your text, click “Rewrite,” and receive an improved version aimed at boosting SEO or tightening summaries. It’s free, fast, and offered as a live demo, and it ties into the maintainers’ broader AI Video Summary platform for its backend rewrite logic. For the AI/ML community the significance is practical: this lowers the integration bar for AI-assisted content polishing—publishers, bloggers, and CMS builders can add on-the-fly rewriting with minimal code. Because it’s open-source, teams can audit, customize or self-host the widget and adapt it to their own models or pipelines, helping address privacy and latency needs. Technical implications include easy deployment via an iframe snippet, a client-side UI that likely calls an external API for inference, and potential SEO/content workflow improvements. It’s a small but useful example of how modular, embeddable ML-powered components can be composed into existing publishing stacks.