Problem: Solo SaaS founders and small dev tool teams ship weekly, but their changelogs stay as plain text that almost nobody reads. Turning each release into a short video is high friction - you have to script, record, edit, and export, which no solo founder has time for every week. Loom helps you record, but it still requires you to narrate, screen-capture, and trim manually.
Named product: REKALAB Changelog Clip takes a plain-text changelog entry and produces a 60-second product update video from a single prompt. The founder pastes the release notes, hits generate, and gets a shareable clip.
Solution: A one-prompt pipeline that parses the changelog, drafts a short narrative script, generates voiceover and captioned scenes, and renders a 60-second MP4 ready for Twitter, LinkedIn, release emails, and in-app announcements.
MVP: A web app where a user pastes a changelog entry, selects a template and brand color, and downloads a 60-second video. No screen recording required. Start with text-driven scenes and captions before adding automatic screenshot pulls.
Revenue: Flat monthly SaaS tiers tied to videos per month (for example a weekly-shipper tier covering roughly 4-5 clips, and a team tier with more seats and clips). Aligns naturally with a weekly release cadence.
GTM: Launch where the target users gather - HN Launch HN and Show HN threads, dev tool communities, and the changelog pages of SaaS products. Offer a free first clip with a subtle watermark.
Growth loops: Every published clip can carry a small REKALAB tag and a link back, so each weekly release a customer ships becomes distribution. Founders who see a competitor's polished changelog video are prompted to make their own.