Built for the moment your viewer decides to keep watching
Shinba is what happens when an AI pipeline focuses ruthlessly on the first 30 seconds.
Multi-Clip Teasers
AI finds your three best moments — the tease, the context, and the cliffhanger — and stitches them into a seamless 16:9 montage. Swap, trim, or add hooks in the editor.
Cinematic Sound Design
Auto-ducking brand music, transition swooshes and risers at every cut, and YouTube-loudness voiceover normalization — the polish a pro editor adds, built in.
True 4K Export
Render your intro in real 3840×2160 with resolution-matched B-roll and pixel-perfect captions. 1080p and 720p tiers too. (4K is a Pro feature.)
Contextual AI B-Roll
Shinba reads what you said and surfaces stock footage that actually matches the moment. It drops the right B-roll on the timeline at the right second — no scrolling through libraries.
AI Hook Detection
Our model scores every second of your footage for retention potential — words, energy, motion, presence — and picks the most magnetic 15–45-second window. Top 5 alternates are one click away.
AI-Powered Visual Tracking
We watch your footage frame-by-frame to know when something is happening and when it isn't. High-energy moments become hooks. Quiet moments become space for B-roll.
Word-Level Karaoke Captions
Every word lights up at exactly the right moment, burned in at render time so they ship pixel-perfect. No lossy re-encode, no jittery captions.
Brand Kit
Upload a 4-second stinger, set a primary brand color, and every render auto-applies them — including the karaoke highlight color.
One-click ApexStream + Carmic.pro
Import a VOD straight from ApexStream and push the final render to Carmic.pro without leaving Shinba. Ecosystem-friendly by design.