The platform
What separates PersonaBox from a Claude prompt
PersonaBox is built on four ideas your generic AI chat can’t replicate: it sees your code, it uses your messaging, it renders your visuals, and it runs on a schedule.
Surfaces the features worth talking about
PersonaBox watches your codebase and surfaces the customer-facing changes your team shipped, with channel suggestions for each one. You stop digging through Slack threads and Jira tickets to figure out what to cover.
Drafted in your messaging, not ChatGPT’s
Bring over your personas, value props, brand voice, and writing rules. PersonaBox uses them on every draft, so the post sounds like your company, not like every other AI feed. No em dashes, no buzzwords you banned.
Visuals rendered from your real product UI
Text-only posts blend into the feed. PersonaBox renders on-brand images and short animations from your actual product components, so every post looks like the product you shipped.
On the cadence you set
Schedule a weekly social drop, a biweekly changelog, a monthly newsletter. PersonaBox drafts each one from what your team shipped that week, you review for ten minutes, and the customers who would use it hear about it.
What you can ship
Four formats, every launch
Pick the channels that matter most for the release, or generate everything in a single run.
Product newsletters
Product newsletters in 30 minutes or less
A digest of what shipped, drafted from your merged changes and your personas, ready in your builder.
See the use case →
What’s New page
A hosted What’s New page that updates itself
A public changelog at your domain. PersonaBox writes each entry, you approve, it goes live without a deploy.
See the use case →
Social posts
Launch posts for LinkedIn and X
Persona-framed drafts in your voice with on-brand images rendered from your product UI. Sized natively for each feed.
See the use case →
Launch blogs
Long-form posts that help customers go deeper
Tutorials, use-case guides, and technical walkthroughs drafted from your real code. Ready the day the feature ships.
See the use case →
Built for the teams shipping the work
Who PersonaBox is for
Product Managers
Close the loop between shipping and adoption
Customers can’t adopt features they don’t know shipped. PersonaBox writes the changelog, the announcement email, and the launch posts from your merged PRs.
See how PersonaBox works for product managers →
Founders
Marketing for the founder who’d rather be shipping
You ship faster than you can write about it. PersonaBox turns each launch into a LinkedIn post, a product update for dormant users, and a changelog entry.
See how PersonaBox works for founders →
Content Marketing
A content calendar drafted from what your team shipped
PersonaBox surfaces what shipped, drafts the weekly social post, and hands your SMEs a blog draft to edit instead of write.
See how PersonaBox works for content marketing →
Product Marketing
A PMM assistant for the team of one
You only have bandwidth for tier 1 launches. PersonaBox drafts the newsletter, the What’s New update, and the social posts with the messaging you already built.
See how PersonaBox works for product marketing →
Do you have a product update problem?
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How are your product updates?
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Stop letting great features ship in silence
Connect your codebase, set your brand and personas once, and ship your next changelog, newsletter, and social posts in minutes.