I built an AI faceless video generator in 2 months — here's the stack
An AI faceless video generator called Keyvello was developed in two months to streamline video creation for content creators. The tool significantly reduces the time spent on scripting, voiceovers, and editing, addressing burnout among creators. The article provides a detailed technical breakdown of the technology stack used in the project.
- ▪Keyvello turns prompts into short-form videos in 2-5 minutes.
- ▪The technology stack includes Next.js, React, TypeScript, and GPT-5.5 for script generation.
- ▪Users prefer templates over raw control, with 11 named templates handling 95% of video generations.
Opening excerpt (first ~120 words) tap to expand
try { if(localStorage) { let currentUser = localStorage.getItem('current_user'); if (currentUser) { currentUser = JSON.parse(currentUser); if (currentUser.id === 3947069) { document.getElementById('article-show-container').classList.add('current-user-is-article-author'); } } } } catch (e) { console.error(e); } Pritesh Posted on May 23 I built an AI faceless video generator in 2 months — here's the stack #ai #nextjs #saas #showdev Six months ago I started Keyvello (keyvello.com) — an AI video generator that turns a prompt into a complete short-form video in 2–5 minutes. Here's the technical breakdown for fellow builders. The problem Faceless creators on TikTok / YouTube Shorts / Reels spend 2–4 hours per video on scripting, voiceovers, B-roll, captions, and editing.
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