Proactive personal AI

Works ahead.
Stays on your computer.

Isoform learns your work and your life, and has the next thing ready before you ask.

Download for MacView on GitHub
Works with the Claude Code or Codex you already have.
Runs on your computerMemory stays on your diskPause anytimeSOC 2 Type II
Isoform7:00 AMMorning, Alex. Your brief is ready. Two things need you.
Isoform3:12 PMLily's practice moved to 5:30, during your gym. Move the gym to 7:00?
Move it
Isoform6:15 PMYour evening brief: Priya confirmed Nov 1, and Lily's slip is signed. Tomorrow starts at 10.

Ahead of you.
Never ahead of your OK.

It watches for what matters, does the work, and waits for you where it counts.

9:41
IsoformReading your morning
Morning brief · 7:00 AM
Morning, Alex. Your 1:1 with Maya is at 9. I gathered what you two left open.
Lily's permission slip is due Thursday. It is filled in and needs your signature.
Needs youHold 1:30 to 3:30 PM for the Q4 plan?It is due Friday. This is your longest free stretch.Hold itNot now
Message Isoform
TodayChatTasks

Tells you what needs youA brief every morning. Quiet until something matters.

Isoform runs on your computer. The app for iPhone and iPhone Duo is coming soon.

Say it once.
It gets done.

Work or life, ask in plain words. It checks with you before anything goes out.

What does Lily's school need from me this week?
From Lily's school
Permission slip · ThursdaySign it
Bake sale · FridayOn your list
Picture day · MondayNoted
WorkingNeeds you

School stuff, sorted.

Prep me for my 9:00.
1:1 with Maya · 9:00 AM
Last timeShip the pricing page first.Still openHiring plan. Q4 numbers.She askedReview the deck.
WorkingDone in 1 min

Ready for every meeting.

Find a weekend to see Mom.
Saturday, Nov 7Free all day
To  Mom
How about lunch on Saturday the 7th? I can drive up in the morning.In your wordsSend
WorkingNeeds you

Time for the people who matter.

Write up my call with Dan.
Call with Dan32 min
DanWe can start Monday if legal signs.
YouI will send the SOW today.
2 follow-ups drafted
WorkingDone in 2 min

Notes after every call. No bot joins.

Get my Lisbon trip together.
Lisbon · Nov 12 to 16
FlightThursday, 6:40 PM. Seat 14A.Hotel4 nights, confirmed.Check-inOpens Wednesday. I will remind you.
WorkingDone in 1 min

Every trip, in one place.

What was the place Nina told me about?
Little Fig, on 24th Street. Nina said to sit at the counter.Messages from Nina · Oct 3
WorkingDone in 10 sec

It remembers for you.

And that is only the start of what you can hand off.

It already knows
the backstory.

Isoform sees what you work on, from the SOW to the school emails. Skip the setup and the pasting. Just ask.

MailRe: SOW redlinesLegal wants the indemnity cap at 1x.
“What did legal want changed?”
Calendar1:1 with MayaFriday · 9:00 AM · Zoom
“When do I see Maya next?”
MessagesMomLily's recital is Dec 12 at 6.
“When is Lily's recital?”
CallCall with Priya · 18 minNov 1 works for both teams.
“What date did Priya agree to?”
MailYour Lisbon booking4 nights from Nov 12 · confirmed
“When do I get to Lisbon?”
SafariA tent for twoSaved Sunday · 2 kg
“What was that tent I looked at?”
Ask about your week

It works on your computer.
While you do.

Isoform opens the app, writes the draft and fills the form. Your cursor stays yours.

Notes · Q4 plan
Q4 planShip the pricing page first.Hire two engineers by December.Budget review with Maya on Friday.Ask Dan about legal timing.
You, working
Mail · New message
ToPriya at Halcyon
SubjectNov 1 works
Hi Priya, Nov 1 works on our side. I will send the final SOW by Friday so legal has the weekend. Talk soon, Alex
Ready. Waiting for you.Send
You
Isoform

Your memory.
Your computer.

You decide what Isoform sees, keeps and forgets.

Password fieldSkipped

Private by default.

Passwords, codes and card numbers are removed before anything leaves.

Last hourForgotten

Forget anything.

Delete the last hour, a day, or everything. Gone for good.

ObservingPaused

Off anytime.

Pause from the menu bar. Keep any app out, like Messages or Photos.

MemoryOn this computer

Stays here.

Your memory never leaves your disk. Your AI sees only what a task needs.

SOC 2 Type II · ISO 27001 · Phone sync is end-to-end encrypted.

Other AI waits.
Isoform works ahead.

Most AI starts with a blank box. Isoform starts with your day.

Other AI
Isoform
Starts when
You ask.
Something needs you.
Knows
What you paste or connect.
Your work and your life.
Runs on
Their computer.
Yours.
Thinks with
Their model.
The AI you already pay for.
Your memory
In their cloud.
On your disk.

Bring your own AI.

Isoform thinks with the assistant already on your computer. No API keys. No new subscription.

Thinks with

A
Claude CodeYour Claude plan
Answers first
C
CodexYour ChatGPT plan
Backup
O
OllamaA model on this computer
Optional

When one reaches its limit, the next one steps in. Switch anytime. Your memory stays.

Runs on this computer

ListeningTranscribes as you talk, and tells speakers apart
VoiceReads your brief aloud
Privacy filterRemoves names, numbers and passwords first

Pick the models during setup. Change them anytime.

Ready in three steps.

1

Download Isoform.

It finds Claude Code or Codex on its own.

2

Turn on what it needs.

One click walks the macOS permissions.

3

Wake up to your first brief.

It starts learning the moment you start working.

Get Isoform.

MacmacOS 14 or later.Before you start, sign in to Claude Code or Codex on this computer.Coming soonThe Mac app is almost ready to download.
WindowsComing soon
LinuxComing soon
iPhoneComing soon to the App Store

Questions? Answers.

How is this different from a chatbot?

A chatbot waits for you and starts from nothing. Isoform starts with your day, remembers how you work, and comes to you when something needs you.

Do I need to connect my apps?

No. Isoform sees your screen, so it works with the apps you already use. Turning on Calendar and Mail adds more.

What does Isoform see?

Your screen and, if you allow it, your audio. Models on your computer read both. Pause anytime from the menu bar.

Where is my data stored?

On your computer. Your AI receives only what a task needs, after the privacy filter.

Will it act without asking?

No. It prepares. You send. Routines you approve run on their own and report back.

Which AI does it use?

The one you already pay for: Claude Code or Codex. A model on your computer can stand in.

Let it work ahead.

Download for Mac

For Mac, macOS 14 or later. Works with the Claude Code or Codex you already have.
Windows, Linux and iPhone are coming.