BreakwaterAdd to Chrome · soon
Local-first API change radar

Know what changed before it breaks.

Breakwater monitors official developer changelogs, finds explicit deadlines, and shows what actually matches your production Stack.

Chrome release pendingSee how it works ↓
No accountNo analyticsNo cloud database
Breakwater popup showing a relevant API breaking change and its deadline

Focused on ten official developer sources

GitHubShopifySlackCloudflareTwilioOktaHubSpotSupabaseClerkApple Developer
The Answer Band

One answer before the feed.

Breakwater first tells you whether anything relevant needs attention. Relevance requires a real platform, category, and Stack-filter match.

Answer Band highlighting changes that may affect a production stack
Command Center

Triage the signal. Plan the migration.

Search, filter, save, snooze, assign an owner, keep private notes, and finish a migration checklist—without leaving the browser.

  • Breaking changes and deprecations first
  • Stable IDs and update timeline
  • Stacks for distinct integration surfaces
  • Safe configuration import and export
Breakwater Side Panel Command Center with change detail and migration workspace
Explicit deadlines

A date only when the source states one.

Deterministic rules extract effective dates only from explicit language. Ambiguous posts stay informational, so false urgency does not become another alert.

14days
7days
1day
0today
Breakwater deadline countdown and migration timeline
Local means local

Your integration map is not our dataset.

Breakwater has no backend. Settings, notes, reading state, and feed history stay in chrome.storage.local. Feed HTML becomes plain text and is never rendered.

Read the privacy policy →
Accounts
None
Analytics
None
Cookies
None
Remote code
None
Simple plans

Start free. Upgrade when the stack grows.

Free

$0

  • Any 3 platforms
  • 1 Stack
  • Daily checks
  • 30-day history
  • Full local workspace
Included at launch
Preselected

Pro · Yearly

$49/year

  • Unlimited platforms and Stacks
  • Hourly checks
  • 90-day history
  • 14/7/1/0 reminders
  • Optional Slack alerts
Checkout opens after publication

Pro · Monthly

$6/month

  • Everything in Pro
  • Cancel any time
  • 3 browser activations
Checkout opens after publication

No payment is collected in the prelaunch build. The Free plan is fully functional.

FAQ

The important questions.

Does Breakwater inspect my code?

No. It compares official changelog metadata with the platforms, categories, and urgency filters you choose.

Where is my data stored?

In Chrome's local extension storage on your device. Breakwater operates no application server.

Which sources are monitored?

Official focused feeds from GitHub, Shopify, Slack, Cloudflare, Twilio, Okta, HubSpot, Supabase, Clerk, and Apple Developer.

Can a changelog post run code in the extension?

No. Source markup is stripped. Breakwater renders its own React UI and plain text only; no remote code is permitted.

Why are install and checkout disabled?

This is the prelaunch site. Store and Lemon identifiers will be connected after the first draft upload.

Put a breakwater between a changelog and your next deploy.

Chrome v0.1.0 is being prepared for publication.

Get notified through the Store · soon