An AI pipeline that records your stream, finds the most engaging 15–55 second moments, renders them as 1080×1920 vertical videos with karaoke subtitles, and publishes them to TikTok, YouTube Shorts, and Instagram Reels — all without you touching the editor.
No timeline editing, no manual review. The pipeline runs end-to-end while you stream.
The recorder watches your Twitch channel and captures each broadcast in 12-minute MPEG-TS segments — partial files are usable too, so nothing is lost on a sudden disconnect or a Twitch hiccup.
Whisper transcribes the segment word-by-word. A scoring engine ranks every window for engagement — emotion keywords, peak loudness, hook phrases — and keeps only moments above an absolute virality threshold.
Each highlight is rendered vertically with karaoke-style subtitles, an AI-written hook title, audio loudness normalization, and a custom outro. Then it's pushed to your connected TikTok, YouTube, and Instagram accounts.
Six things the pipeline does that a manual editor would take hours to match.
Each window gets a 0–100 score. Boring segments produce zero clips — the pipeline never publishes filler just to fill a schedule.
Word-by-word highlight in Twitch purple, slight scale-up on the active word, Liberation Sans 72pt. Reads great on a 6-inch phone.
Gameplay-only crop, webcam-only with face centering, or 40/60 split with face zoom on top — configured per streamer.
Before any rendering, DeepSeek scores the transcript 1–10. Anything below 6 is skipped — the GPU never wastes time on dead segments.
Detected swearing is silenced in audio (volume = 0 on those word ranges) and replaced with stars in the burned-in subtitles. Safer for TikTok and YouTube reviews.
Connect TikTok, YouTube Shorts, and Instagram once via OAuth. Every rendered clip goes to all of them, with API quota tracking and rate-limit retries.
Each connected creator can only clip and republish livestream recordings from their own Twitch channel, into their own social-media accounts. The Service does not aggregate, repost, or redistribute third-party content on behalf of other users — that's enforced at the OAuth boundary on every connected platform.
When a creator connects Twitch, we read the channel ID of the authenticated account and pin their recording to it. When they connect TikTok / YouTube / Instagram, we receive an OAuth token tied to that creator's destination account, and the publishing API will only let us post to that account. The TikTok integration in particular is configured to publish exclusively from the operator's own Twitch channel (twitch.tv/twentzi) — the operator's tool for their own broadcasts, with the same first-party rule applied to anyone onboarded through the apply form.
Apply for access — we onboard new creators every week. Free during early access.