AI YouTube Shorts generator for faceless tech videos

Yes. Pulse is a free Tech Bytes studio. Sign in with email OTP. Rendering uses the on-box pipeline — no watermark is added by a third-party SaaS.

Yes, after the studio box is connected with a YouTube OAuth token. Choose Always auto, Ask each time, or Never upload on your profile.

Scripts target about 30–58 seconds at 1080×1920 and 30fps so YouTube classifies them as Shorts.

Type a headline. Pulse writes a Hook–Value–CTA script, voices it, cuts B-roll or Gemini scenes, burns captions, and can upload the Short for you.

News ShortsGemini hook → voice → B-roll

Lion scenesGemini Omni image→video

StudioCaptions, trim, styles

PublishReview then YouTube

How the YouTube Shorts generator works

Describe the Short — a tech headline, Pulse story, opinion, or lion-mentality prompt.
Pick look and voice — blink, karaoke, hyper-word, typewriter, or drop captions; Kokoro or Edge TTS.
Generate — the studio box writes the script, voices it, sources scenes, and assembles 1080×1920 @ 30fps.
Review and publish — preview, edit captions, then auto-upload or tap Upload to YouTube.

Prefer a simpler cinematic clip from a prompt? Try the AI Video Generator. For photo tools, see Media AI.

Yes. Pulse is a free Tech Bytes studio. Sign in with an email code. Renders run on our pipeline and are not watermarked by a third-party SaaS.

Yes, after the studio box is connected with a YouTube token. Choose Always auto, Ask each time, or Never upload on your profile.

Tech news Shorts from a headline, Tech Pulse daily stories, opinion takes, and lion-mentality scenes that use Gemini image-to-video when available.

Scripts target about 30–58 seconds at 1080×1920 so YouTube treats them as Shorts.