Your changelog, as a video every week.
A changelog nobody reads is a waste of good work. Paste this week's entries and Siren makes a short video of what shipped, in your brand, with a caption that sounds like you.
Type something like this
This week in Acme: dark mode, CSV export, and 2x faster search. Make it a quick update video, 15 seconds.
Siren already has your logo, colours and fonts from your site. The prompt is just what the video is about.
Videos made for this
Each one is a different motion design. Open one to watch it, then make it for your product.
Tips
- Three updates is the sweet spot. Five is a blur.
- Same day every week, so people learn to look for it.
- Lead with the update your users asked for most.
Questions
- Can Siren read my changelog?
- Paste the entries into the prompt, or let your agent read them from the repo and send them to Siren over MCP.
- Which video fits a list of updates?
- Toggle (three updates in a row) and Dial (what you shipped this month) are built for it.
- Can I keep the same look every week?
- Yes. Your Brand DNA stays the same, and the same prompt gives the same video.
Other jobs Siren does
launchA launch video for your SaaS, made from your site.launch dayA Product Hunt launch video that stops the scroll.extensionA demo video for your Chrome extension.mobile appA promo video for your mobile app.new featureA video for the feature you just shipped.ai productA demo video for your AI product.ai agentsA launch video for your AI agent.dev toolsA launch video for your developer tool.explainerAn explainer video for your SaaS.pre-launchA coming-soon teaser for your waitlist.pricingA video for a new plan or a price change.milestonesA video for your milestone.
a thousand voices, one signature
Your changelog, as a video every week.
Paste your site, say what the video is about, and Siren makes it in your brand.
