Goose
Y CombinatorBacked by Y Combinator

Self-improving AI growth team.

Creative, social, and ads — run by an AI coworker that actually knows your brand.

Free to start · No card required

Goose

Spring launch creative

Ask Goose to make something…

Trusted by fast-growing brands

&youBraxley BandsBreaCapOutClassetClientbookFrenchFry.aiHOPE ROZALunoMom BombSamCartSharetownSteadwell NutritionTamarind HeadsThe Cumin Club

For the whole team

Goose works for your team,
not just for you.

Most AI tools give every person their own assistant that knows nothing about the business. Goose is one coworker your whole team shares — and Goose gets better every time any of you talks to it.

“The agents don’t have enough context so they don’t understand our business. Everyone has their own agent — it’s all siloed.”
Founder, wellness

One coworker, not one per person

Your founder, your marketer and your agency all talk to the same Goose. Nobody re-explains the brand.

Everyone reaches Goose where they already are

Slack for the team, WhatsApp for the founder on a Sunday, Claude or ChatGPT for whoever lives in an agent.

Every conversation makes Goose smarter

A correction from one person becomes a standing preference for everyone. The brain is shared, so the learning is too.

+3

One Goose

One brain, shared by everyone

What Goose can do.

Creative

Static ads, video ads and product photos, made in your brand and ready to run.

Social

A content plan, posts written in your voice, and publishing on a schedule.

Ads

Push straight to Meta as a new ad set, with targeting copied from what already runs.

Intelligence

What your competitors are running, and what's working in your category this week.

Measurement

Your spend matched back to the individual creative that earned it.

One coworker, shared

Your whole team talks to the same Goose, from Slack, WhatsApp or their own agent.

Integrations

Give your agent access to 100+ data providers.

Your agent calls 100+ best-in-class data APIs through one gateway — without API keys to manage.

Apify
ScrapeCreators
Apollo
Crustdata
Hunter
People Data Labs
Clearbit
BuiltWith
SimilarWeb
Crunchbase
Hacker News
Reddit
Twitter / X
LinkedIn
Product Hunt
Luma
Meta Ad Library
Google Ads
Ahrefs
+ 80 more →

Goose has a full suite of creative tools.

Measurement

And Goose tells you
which ones worked.

Making creative is the easy half. The hard half is knowing which of it earned its place — and no tool in this category will tell you. Goose reads your ad account and matches the money back to the individual creative that made it.

Ad analytics

Meta Ads · Your brand

Updated just nowRefresh

High CTR: Evening ritual · Studio

More clicks per impression than the account average. An engagement signal to explore.

1

high CTR

2

steady

12

creatives

Spend
$12,500
Recorded across 28 days
Impressions
500,000
Delivered by Meta
Clicks
10,000
2.00% CTR
Cost / click
$1.25
$25.00 CPM
Leads
500
Tracked outcome
Purchases
250
Tracked outcome

Delivery over time

Aug 1Aug 7Aug 14Aug 21Aug 28

Creative performance

CreativeSpend ↓ClicksCTRSignal
Evening ritual · Studio$4,0003,6003.00%High CTR
Better nights · Lifestyle$3,5002,8002.00%Steady
My wind-down routine · UGC$3,0002,4002.00%Steady
Illustrative product preview. Sample data, not customer results.

Talk to Goose from anywhere.

Work with Goose from Claude or ChatGPT, or just send it a message in Slack, WhatsApp, iMessage or Telegram. Same coworker, same memory, same work — no new app to open.

Search Halden
#growth3 members
Add Goose to Slack

Connect your channel when you create your account.

The marketing brain

Goose remembers.

Most AI tools start from zero every time you open them. Goose remembers your brand, your products, your voice, what you’ve run, and what worked — so month six is better than month one.

  • Company

    Positioning, voice, goals

  • Customer

    Who buys, and why

  • Product

    Every SKU and its angles

  • Learnings

    What results taught Goose

  • Plan

    What to make next

  • Library

    Everything Goose has made

This is the Brain from inside the product.

And Goose shows its work.

Ask Goose why he made a choice and you get the receipts — the fact in your Brain, the correction you made last month, the thing your customers actually said. Not a confident guess.

That’s the difference between a tool that sounds right and a coworker you can check.

Why did you pick this angle?

Because it’s the objection your own buyers keep raising, and testimonial-led openings are the format you keep choosing when I show you options. People in the category are talking about it this month too.

Hover a number to see where the answer came from.

MCP

Already living in Claude or ChatGPT?

Connect Goose and drive everything from there — your brand, your creative, your data. No new tab, no new habit.

Coding agents

Claude Code, Cursor, Codex. One command signs you in, wires it up, and verifies the connection.

Chat apps

Claude, Cowork, ChatGPT. Add one address in connector settings and sign in — nothing to install.

Pay as you go.

Book a demo and we’ll show you which tier fits.

Free

$0/mo

See what it makes for your brand.

5 static ads to start

  • Brand ingest and brand brain
  • 5 static ads to start
  • Chat with your coworker
  • 1 brand, 1 seat

Entry

$99/mo

Enough creative to stop being the bottleneck.

About 200 static ads a month

  • Static ads, video ads and product photos
  • Organic social publishing and strategy
  • Use it from your own agent over MCP
  • 1 brand, 2 seats
Most popular

Growth

$299/mo

Make the creative, run it, and find out what worked.

About 700 static ads a month

  • Everything in Entry
  • Creative performance — which ads actually made the money
  • Push ads straight to Meta
  • The campaign planner: what to make next
  • 3 brands, 5 seats

Scale

$599/mo

Volume, multiple brands, and a queue that jumps the line.

About 1,650 static ads a month

  • Everything in Growth
  • Priority generation queue
  • Unlimited brands and seats
  • Shared support channel

Hire Goose to grow
your business today.

Goose reads your brand, learns your products, and starts making. See it run against your own brand on the call.

Gooseworks | Self-improving AI growth team