welcome to the bay!
JETSKIBAY
Knowledge → tools → products
the Jetski mindset
what’s the idea?
We’re a small team 
inside Prosus, turning shared knowledge into tools and products people can use .
The world is changing fast. So we build and test even faster.
Prosus is a big ship. Our Jetskis can change direction quickly. The old rules don’t apply anymore. Our goal is to write the new ones.
Why the bay exists ↗pick a stop
LEARN. BUILD. LAUNCH.
Start with what others already figured out.
- Build better softwareBeautiful UI
- Build better softwareDriver.js
- Agents and their architectureWorker Previews
explore the bay!
PROJECTS
Pull a drawer. Every file is something
you can read, use or build on.
- 01 / Presentations
SlidesA presentation workspace that brings your slide brief and visual editor together.Open ↗ - 02 / Ad creation
SofuWinning ads, from one URL. Automatically create ads based on winning ads.Open ↗ - 03 / Private preview
BragiAn invite-only app from the bay. Bring the Google account on your invitation.Open ↗ - 04 / Food discovery
Feed MeA craving, a little shuffle, one dish. Find your next meal without the endless scroll.Open ↗ - 05 / Calm technology
Flume inkWelcome to a calmer internet. A distraction-free device with no feeds and no noise.Open ↗
- 01 / Communication
wappCreate on-demand WhatsApp assistants, share pairing codes, and manage their activity through MCP.Open ↗ - 02 / Content creation
Phone demoTurn a screenshot or screen recording into a handheld phone stock image or demo video. Choose from five portrait scenes.Open ↗ - 03 / Communication
One-pager creationOne-pager creation from supplied material, with asynchronous jobs and owned revisions.Open ↗ - 04 / Visual commerce
Inspired visual searchReads one photograph, cuts every separately purchasable object out of it, and returns retailer links for each — over MCP or HTTP.Open ↗ - 05 / Communication
Wallet passesDesign Apple Wallet passes, share them by link or QR code, and push messages and updates to every holder through MCP.Open ↗
- 01 / Build better software
Beautiful UIExplore interactive patterns for AI interfaces, from approval prompts and task progress to source cards and editable tables.Open ↗ - 02 / Build better software
Driver.jsA JavaScript library for adding product tours, element highlights, and optional hint beacons to web interfaces.Open ↗ - 03 / Agents and their architecture
Worker PreviewsCloudflare Worker Previews give each development branch a live Worker URL with separate configuration and state for testing agent-made changes before release.Open ↗ - 04 / Agents and their architecture
Durable Object Facets for Dynamic WorkersCloudflare explains how a supervisor Durable Object can run dynamically loaded applications with separate SQLite storage for each facet.Open ↗ - 05 / Agents and their architecture
Project ThinkCloudflare’s Think harness helps developers build persistent AI agents with an agent loop, tools, streaming chat, and sub-agent coordination on the Agents SDK.Open ↗
good people, good ideas
THE CREW
Five people. Fast feedback.
A bias toward putting working ideas in front of people.
Floris
Jetski Bay lead
Gowtham
Software engineer
Oliver
AI engineer
Volodymyr
AI engineer
Dumitru
Designer
a little better, every week.Adapt to survive and thrive. ↗
your next idea starts here
BRING IT
TO THE BAY.
Publish a resource. Connect a tool.
Show what you built with both.
A useful guide shouldn’t stay in one team’s bookmarks. A capable tool shouldn’t start from scratch in every project.