v2 — Release Communication Platform

One release.
Every audience.
Your voice.

One set of commits becomes three perfectly targeted communications — for developers, end users, and stakeholders. Written in your voice, not generic AI.

Try every feature free → Why not just use ChatGPT?

Trusted by 500+ product teams

shiplog generate --audiences all

$ shiplog generate --from v2.3.0 --to HEAD --audiences all

Analyzing 47 commits across 12 PRs...

Scoring impact · Detecting breaking changes · Cloning voice...

DEVELOPERS Technical Changelog

⚠ BREAKING: /api/v1/users response schema changed — migration guide

✨ Add WebSocket support for real-time dashboard sync

🐛 Fix race condition in auth token refresh (issue #847)

END USERS What's New

🎉 Dashboards now update instantly — no more refreshing!

🔧 Fixed a login issue some mobile users were experiencing

STAKEHOLDERS Release Summary

📊 High-impact: Real-time collaboration → reduces churn friction

🛡️ 1 breaking change flagged — customer comms recommended

✓ 3 audience outputs generated in 3.1s · Voice match: 94%

Core Differentiators

What a generic AI
will never do.

🎯

Audience-aware rewriting

One input. Three targeted outputs. Shiplog automatically rewrites every release for developers (technical), end users (friendly), and stakeholders (business impact). No prompt engineering required.

1 input → 3 outputs

🗣️

Voice & tone cloning

After 3–4 uses, Shiplog learns your writing style — your sentence structure, vocabulary, level of formality. Every output sounds like you wrote it, not a robot.

Learns after 3–4 uses

📊

Impact scoring

Not all changes are equal. Shiplog weights each change by user-facing importance — so a critical auth fix gets top billing, and a config tweak gets a footnote.

Weighted by importance

👤

Personalized in-app changelogs

Show each user the changes that matter to them. Segment changelogs by user role, plan, or feature usage — so admins see admin changes and end users see theirs.

Per user segment

⚠️

Breaking change detection

Shiplog reads your diffs and automatically flags breaking changes, API regressions, and schema modifications — before your users discover them in production.

Reads diffs, flags regressions

How it works

One workflow. Three audiences.
Zero rewrites.

Connect your release

Paste your Git log, PR descriptions, or commit history. Shiplog analyzes the raw changes, detects impact levels, and flags breaking changes automatically.

Shiplog rewrites for every audience

Using your learned voice and tone, Shiplog generates three distinct outputs: a technical changelog for developers, a friendly "What's New" for end users, and a business summary for stakeholders.

Ship everywhere

Publish each version to the right channel — GitHub Releases for devs, in-app changelog for users, Slack digest for execs. One release, fully communicated.

The honest comparison

Why not just use
ChatGPT?

Capability	Shiplog	ChatGPT / Claude
Multi-audience output (1 → 3)	✓ Automatic — devs, users, stakeholders	~ Manual prompt per audience
Voice & tone cloning	✓ Learns your style after 3–4 uses	✗ Resets every session
Impact scoring	✓ Auto-weights by user-facing importance	✗ No product context
Breaking change detection	✓ Reads diffs, flags regressions	✗ Can't read your codebase
Personalized changelogs	✓ Per user segment, in-app	✗ One-size-fits-all
Remembers your product	✓ Persistent context across releases	✗ Starts from zero each time
CI/CD integration	✓ API + webhook triggers	~ Requires custom scripting
Time to changelog	✓ ~3 seconds, fully automated	~ 5–15 min prompt engineering

ChatGPT is a general-purpose AI. Shiplog is a release communication system — it knows your product, your audiences, and your voice. That's the difference.

What teams are saying

Built for teams who ship fast
and communicate faster.

We used to write three versions of every release note — one for docs, one for the blog, one for Slack. Now Shiplog generates all three from the same commit list. It sounds exactly like us.

Sarah Chen

Head of DevRel, Stackblitz

The breaking change detection alone is worth it. Last week it caught an API schema change our team missed in code review. Saved us from a customer-facing incident.

Marcus Rivera

Staff Engineer, Planetscale

Our PMs love the stakeholder summaries — they actually read them now. And the impact scoring puts the important stuff first instead of burying it in commit noise.

Jamie Larsson

CTO, Draftbit

Try it now — no signup

See the magic
in 3 seconds.

Paste your commits below (or use our sample) and watch Shiplog transform them into a polished, categorized changelog — instantly.

Your commits 0 / 3000

Free — no account needed

Output preview

✦

Hit Generate Changelog and watch Shiplog work its magic

Pricing

Simple, usage-based pricing.

Every feature. Every tier. Pay only for usage.

All features are included on every plan — Free, Pro, and Team. Choose the volume that fits your workflow.

Free

$0/mo

For individuals getting started

Multi-audience outputs (dev, user, exec)
Voice & tone cloning
Impact scoring
Breaking change detection
GitHub integration
Personalized in-app changelogs
API access

Usage limits

5 generations / month
1 connected repo
1 team member
Community support

Start generating free →

Common questions.

ChatGPT gives you one generic output and forgets everything next session. Shiplog is a purpose-built release communication platform — it generates three audience-specific outputs (developers, end users, stakeholders), learns your voice over time, scores changes by impact, detects breaking changes from diffs, and remembers your product context across every release. It's the difference between a Swiss Army knife and a precision tool.

From a single set of commits, Shiplog generates three distinct versions: a technical changelog for developers (with API details and code references), a friendly "What's New" for end users (focused on benefits, not implementation), and a business impact summary for stakeholders (highlighting metrics and strategic value). Each audience gets exactly the information they need.

After 3–4 generations, Shiplog analyzes your writing patterns — sentence structure, vocabulary, level of formality, use of emojis, even your preferred changelog format. From then on, every output matches your team's established voice. No more "sounds like AI" release notes.

Every tier includes every feature — multi-audience changelogs, voice cloning, GitHub integration, impact scoring, breaking change detection, personalized widgets, API access, all of it. You're choosing how much you need — generations per month, connected repos, and team seats. Free gives you 5 generations/month and 1 repo. Pro gives you 50 generations/month and 5 repos. Team gives you unlimited everything.

You'll see a prompt to upgrade to a higher tier for more volume. Your existing changelogs and voice model are never affected. Upgrade anytime to keep generating — your data is always preserved.

We process the text you provide (commit messages, PR descriptions) to generate outputs and improve your voice model. We never access your source code. Your data is never used for training general models. Team plan users get full data retention controls and can request deletion at any time.

Absolutely. No contracts, no lock-in. Cancel your Pro or Team subscription anytime and you'll retain access through the end of your billing period. Your voice model and settings are preserved if you ever come back.

One release.
Every audience.
Your voice.

Your team shipped 47 PRs last week.
Your developers got the raw commit log. Your users got nothing.
Your stakeholders got "various improvements."