Casberi — One place for your apps.

What you can do

Pick what you’d connect. See what it buys you.

Your history with what you watch.

Watch any address — 0x…, ENS, .sol, or a basename.

Read-only, structurally. WalletConnect proposes zero methods, zero events — watching can never trade or move funds.

Ask your own things, not the whole internet.

Bring your own key — Claude, ChatGPT, Gemini, Venice, Bankr, OpenRouter — or use the on-device model. Your corpus is the context.

Your key, your call. With no key at all, the on-device model still answers — and nothing is sent anywhere.

The stuff you liked, somewhere you can find it again.

Songs, videos, screenshots, saves. It lands, it’s readable, and it’s searchable — months later.

Read on your phone. Screenshots are turned into words on-device, so the search that finds them never leaves it.

Just connect

No account. Just your apps.

Browse the catalogDozens of apps, grouped and searchable — peek at what lands before you connect. No account.

Own your dataNo account, no sign-in — it’s all on your phone. Even wallets are watch-only: no keys, no trades, read on your device.

Connect your appsMail, photos, wallets, calendars, and dozens more.

More in the docs →

Keep tabs

Everything, where you can see.

Keep an askA question you keep — it updates as your things change.

Act on itemsFrom your feed: open, or share, in the app it came from.

Watch your walletsBalances, activity, and what’s worth a look. Read-only, always.

More in the docs →

Take action

One agent does the doing.

Ask anythingA question, answered from your own things.

See what’s going onIt opens on a brief of your things — the answer before you ask.

Jump to toolsNote, message, email, event, reminder, or search — in the app that owns it.

More in the docs →

Make it yours

Yours, all the way down.

Small delightsA chip flips like a coin when you switch sources. A good refresh drops a berry or two. And the hue you pick pours over your whole feed.

AvatarYour photo, up top.

ColorFive colors wash the top of every screen. Yours, not just ours.

Language — HelloEnglish, Español, 中文, 日本語, 한국어.

DataLives on your phone, syncs only if you turn it on. Export, import, or delete everything.

More in the docs →

The catalog

Everything you can connect.

Wallet

0xBow Privacy Pools

Coinbase

Kraken

Peer

Gnosis Pay

Social

Bluesky

Farcaster

Mail

Gmail

iCloud Mail

Agents

ChatGPT

Claude

Gemini

Venice

Bankr

1Claw

OpenRouter

Media

YouTube

Twitch

Apple Music

Spotify

Podcasts

Steam

Markets

Kalshi

Stocktwits

Tokens

OpenSea

GeckoTerminal

Life

Photos

7

Calendar

✓

Reminders

♥

Apple Health

Strava

Cal.com

Calendly

Todoist

Contacts

HomeKit

Notes

Apple Journal

1

Day One

Apple Notes

Obsidian

Work

GitHub

Linear

Notion

Reading

❝

Readwise

RSS

Substack

Kindle

Raindrop

Shopping

Shopify

Deals

Open Food Facts

Bitrefill

Privacy

Every connection is yours to make — and yours to delete.

Try it today.

Get it on TestFlight

Free. No account. On your phone.