We run your SaaS
product updates.

PersonaBox pairs SaaS product marketers with AI and your messaging to run your product update newsletters, changelogs, in-app announcements, and product-focused social content.

See examples

Built on experience from

NetlifyBuilder.ioForrester

Free Month of Product Updates

A hands-on, done-for-you engagement. Connect your GitHub repos and we deliver a full month of polished product content across every channel, ready to publish.

What you get:

Biweekly product newsletters

Branded visuals and copy, ready to send via your ESP.

Changelog entries

Screenshots and release notes for every major feature.

Social content

LinkedIn and Twitter/X posts with visual assets for every release.

In-app announcements

Copy and visuals for Pendo, Intercom, Canny, or similar.

After the free month:

We keep running it

Monthly retainer. You review and approve; we handle everything else.

$1,500/mo

You take over

Your team inherits a fully configured workspace with your brand and personas built in.

$249/mo

Do you have a product update problem?

(Check all that apply)

0/5 checked

How are your product updates?

Check any that apply to your team.

Built by someone who's done this before.

Mike Chirokas has spent his career at the intersection of product and marketing, from market research at Forrester to product marketing at Netlify to Head of Product Marketing at Builder.io. PersonaBox combines that experience with purpose-built tooling to deliver product updates at a pace and quality most teams can't match internally.

NetlifyBuilder.ioForrester

Stop letting great features ship in silence.

Let us show you what your product updates could look like. No contracts, no onboarding. Just a month of polished content, on us.

Or, if you just want to try the software, start for free.