A little helper
for every window.

Make a buddy, drag it onto any window on your Mac, and just ask. It sees what you see and does it right there, without touching your cursor.

Download for MacSee what they do ↓
MailFileEditView
Mail — Re: Thursday?
To: Dana Levi
Subject: Re: Thursday?

hey. thursday works i guess. -a

⌃⌥B New buddy: Juno
Juno
Juno · on Mail
👀 Read your draft
✍️ Rewrote it in Mail
Done! Friendlier, and Thursday at 3 is confirmed. Send it?
1Make a buddy
2Drag it to any window
3Ask in plain words
4It does it, right there
🧲 Attachable agents

An agent that latches onto any window.

A buddy is a small AI agent you attach to the edge of any app on your desktop. It reads that window and works right inside it: typing, clicking, filling in. Never with your cursor.

  • Mail, Sheets, Chrome, Slack, Figma… any app
  • Move the window and your buddy rides along
  • A colored border shows where it's working
Notes
Sheets — Budget
Chrome — Flights
From → To
Rue
✨ Ask anything

Do it, track it, chart it, or read it with you.

Ask your buddy to get something done, keep an eye on it, turn it into a picture, or just go through it together. One buddy does it all, right where you're working.

  • Do: fill, write, click, organize
  • Track: it checks on its own and pings you
  • Visualize and read: charts, summaries, red flags
Chrome — Sign up for Figma
Create your account
Full name
Alon Muroch
Work email
alon@buddy.app
Team
Buddy · 4 people
Create account
Chrome — Your orders
🎧
AirPods Pro
Order #4471 · arrives Friday
Shipment status
OrderedShippedOutHere
Last update: left the warehouse, Newark NJ
Sheets — October statement
DateWhatAmount
Oct 1Rent$2,400
Oct 3Whole Foods$186
Oct 6Delta · Lisbon$612
Oct 9Sweetgreen$24
Oct 14Airbnb$290
Oct 18Trader Joe's$94
Oct 22Spotify$12
Oct 27Con Ed$118
Preview — Contract.pdf
Services Agreement

1. Services. Provider will deliver the services described in Exhibit A.

2. Term. The initial term is 12 months. The term renews automatically each year unless either party gives 60 days' written notice.

3. Fees. Client pays monthly within 30 days of each invoice.

4. Confidentiality. Both parties keep shared information private.

Pip · on Chrome
Sign me up for this
Filled in ✓ Want me to press Create?
Tell me when it's out for delivery
On it, I'll check every hour 👀
Where did my money go?
Here's October 👇
Anything risky in here?
Two things, I highlighted them 👇
✅ Form filled
3 fields · waiting for your OK
📦 Package watch
Every hour · pings your notch when it's out
October · $3,736
Rent64%
Travel24%
Food8%
Bills4%
⚠️ Watch out
Auto-renews every year
Cancel 60 days before
Do
Track
Visualize
Read
🎙️ Calls & meetings

Bring a buddy
to your meeting.

Attach a buddy to Zoom, Meet or any call. It notices the call, records, transcribes in any language, and hands you the summary when you hang up.

  • Live transcript, any language
  • Decisions and action items, ready to share
● Rue · recording
Meet — Launch sync
D
Dana
A
Ana
Y
Yoni
You
You
Rue · on Meet
🎙️ Call noticed, recording
Dana: Let's ship the beta on the 14th.
Ana: ¿Y el post de lanzamiento? (And the launch post?)
You: I'll write it by the 13th.
📝 Summary
✅ Beta ships Nov 14
☐ You: launch post by Nov 13
🧳 Moves with you

Your work follows you from app to app.

Drag your buddy from one window to the next and the conversation comes along. It remembers what it just read, so you can pick up in the next app without explaining again.

  • One chat, any number of apps
  • Read in one window, act in the next
  • No copy and paste between apps
Mail
Your trip is booked ✈️
TAP Air Portugal
Flight TP 204 · May 12, 8:40 PM
JFK → LIS · $612
Calendar
May
10
11
12
13
14
✈️ TP 204 → Lisbon · 8:40 PM
Sheets — Trip budget
Hotel · Alfama$540
Sintra tour$85
✈️ Flight TP 204$612
Moss · on MailCalendarSheetssame chat ✓
Grab my flight details
TP 204, May 12 at 8:40 PM, $612 ✓
Put it on my calendar
Added to May 12 📅
And log it in the trip budget
Done, $612 under Flights ✓
🧩 Desktop widgets

Widgets for anything, made on the fly.

Ask and a buddy builds a widget right on your desktop: track a price, keep a checklist, or see your next vacation's timeline. It stays live and rings you when it matters.

  • Prices, statuses, checklists, timelines, charts
  • Above your windows or on the desktop
FinderFileEditFri 9:41
Wren
Keep BTC on my screen
A packing list for Lisbon
Show my trip timeline
A focus timer and my trip budget
Done, it's on your desktop ✓
BTC
$149,620
▲ 2.4% today
Packing
☑ Passport
☑ Chargers
☐ Sunscreen
☐ Swimsuit
🌴 Lisbon trip · in 12 days
Flight
Fri 8:40
Hotel
Alfama
Sintra
Sun
Home
Wed
⏱ Focus
24:12
Trip budget
$1,237 of $2,000
🔌 Any API or MCP

Plug in any tool you use.

Connect a buddy to any MCP server or API: GitHub, Notion, Linear, Stripe, your own backend. It uses them like it uses your apps, and keys stay in your Keychain.

  • Any MCP server, any REST API
  • Keys locked in your Keychain, never in the chat
  • Asks before it changes anything
Echo
Connect my GitHub
Connected via MCP ✓token saved to Keychain 🔒
Which PRs are waiting on me?
3 PRs, oldest is 2 days 👀via GitHub MCP
Log them as tasks in Linear
Added 3 tasks to Linear ✓via Linear API
🔌 Connected
🐙 GitHubMCP
📝 NotionMCP
📐 LinearAPI
💳 StripeAPI
⚙️ Your backendAPI
Any MCP · any API
🧠 Any model

Bring your own brain.

Buddies are model agnostic. Run them on Claude, GPT, Gemini, or a local model on your own Mac, and switch whenever you like. Your buddies, chats and memories stay the same.

  • Pick a model per buddy
  • Local models keep everything on your Mac
Tao 🧠 Claude🧠 GPT🧠 Gemini💻 Local
Plan a weekend in Lisbon
Alfama Fri, Belém Sat, Sintra Sun 🌞via Claude
Make it cheaper
Swapped the hotel, now $410 less ✓via GPT · same chat
Add a beach day
Cascais on Saturday 🏖️via Gemini · still your Lisbon plan
Keep the rest on my Mac
Done, nothing leaves your Mac 🔒via local model
🧑‍🤝‍🧑 Your crew
JunoClaude
MossGPT
PipGemini
Iris💻 Local
TaoClaudeGPTGemini💻 Local
Switch anytime · memory stays
🗂️ Remembers

It learns as it goes.

Tell a buddy something once and every buddy knows it: people, places, purchases, how you like things done. Secrets go straight to your Keychain, never into the chat.

  • People, places, purchases, preferences
  • Secrets locked in your Keychain
  • See and undo every change
Iris
My sister Noa's number is 555-0188
Got it, saved to People ✓
Ship things to my office from now on
Office is your default now ✓
Save the gym door code
Locked in your Keychain 🔒
Moss · on Messages
What's Noa's number?
555-0188. Iris saved it 😊
👥 People
You
Noa · sister · 555-0188 by Iris
📍 Places
Home
Office · default by Iris
🛍️ Purchases
Headphones · $249
Lisbon hotel · May 12
🔒 Secrets
Wi-Fi · ••••••
Gym door · •••• by Iris

…and a few more tricks

Make as many as you like
Buddies ask each other
Never takes your cursor
Asks before it sends or pays

Get a buddy. Get a few.

Download Buddy for Mac