An inbox that sorts itself and drafts your replies, every weekday morning.

Ten short lessons teach Claude, the AI assistant, to sort your mail and write replies in your voice. You read every draft and press send.

Inbox Zero with Claude. 10 lessons. Not blown away? Full refund within 14 days.

You need a paid Claude plan, Gmail or Microsoft 365 Outlook, and a Mac or Windows computer.

Trustpilot5-star average review on Trustpilot
  • Takes longer than doing it myself? Setup is a one-time job. Then it runs every weekday morning.
  • Not technical? The lessons show you what to click. Claude builds the files. You write no code.
  • Worried about Claude sending as you? Lesson 6 blocks it. Claude writes drafts and you press send.

What people say.

Text message from Tegan. Last sentence: You may have just saved my quality of life and I won’t forget it

You may have just saved my quality of life and I won’t forget it

TeganWent from 480 unread emails to 240 after a foundational Claude setup.

Text message from Camille. Love that speech to text for Claude. Oh my goodness. Yes. And the ability to so easily change things on the website.... Wow

And the ability to so easily change things on the website.... Wow

CamilleText message.

It’s given me a professional, fully-functioning directory without the headache, and I couldn’t be happier.

BrianaRuns her directory from her phone just by saying what she wants changed.

Josh built a website for my real estate business that clearly shows people what I do and lets me update it and track my leads just by talking with Claude.

RicardoBuy With Ricardo

Kaizn AI has completely changed the way we execute our business. I can’t recommend them enough!

AlexTrustpilot review

Josh builds with us, not for us.

StephanTrustpilot review

Working with Josh has been incredible. He’s always very on top of the ball and quick to answer any questions or fix bugs…

AlexanderTrustpilot review

I can’t express enough, how easy Josh made the process.

DanicaTrustpilot review

It knows me better than I myself even do…

AidanTrustpilot review

From this review, I'm hoping you can see he works well with people who are older and/or need extra patience in the process!

RoxyTrustpilot review

Individual results. Yours will vary.

Read every review on Trustpilot

What you get.

The result

An inbox that sorts itself and drafts replies in your voice, every weekday morning.

  • Your email connected, with send, reply, and forward blocked, so Claude drafts and you send.
  • Replies drafted in your voice, from rules you can read and change.
  • A year of access, and updates are included.
Fix my inbox
Why it works

In Lesson 7 Claude reads your 50 most recent sent emails and writes down how you write, in rules you can read and change.

How fast

Ten short lessons, built to finish in one sitting. Then it runs every weekday morning.

How hard

You can install an app and follow some steps. You write no code.

How safe

Nothing leaves without you. Lesson 6 blocks send, reply, and forward.

You need a paid Claude plan, Gmail or Microsoft 365 Outlook, and a Mac or Windows computer.

Three steps.

  1. 1Get the course. Lesson 1 checks you have what you need.
  2. 2Claude learns you. It reads your 50 most recent sent emails and writes down how you write.
  3. 3Claude drafts. You decide. Every weekday morning it sorts your inbox and drafts a reply for mail that needs one.

I guarantee you’re going to love this.

If it doesn’t blow you away, or you want a full refund for any reason, you’ll get one. Just email [email protected] by the end of day 14.

Who it’s for. And who should skip it.

For you if

  • Your inbox wastes too much of your time.
  • You tried using AI to help and it sucked.

Skip if

  • You already have Claude connected to your inbox with a system you love.
  • You want to build software with code.
Josh Cross with Kai on his shoulderJosh CrossFounder, Kaizn

Here’s why I can teach this.

AI is hard to use. It really is. With the right systems you really can hand it about 80 percent of your day.

I’m not a programmer. I learned by doing, made all the mistakes, and I’m going to help you get through it without repeating them.

  • This academyI built it on Claude.
  • Construction softwarethat a multimillion-dollar construction company runs its operations on.
  • Your accountsEvery system I build for a client lives on the client’s own accounts.
  • Before ChatGPTI started using AI every day before ChatGPT came out.

Want it built for you? I do that too.

Same Claude, bigger jobs. Software and sites I built, live today.

Boss HQ overview screen with jobs, money, documents and people in one place
Software

Boss HQ

Jobs, money, documents, and people in one place, built around how a custom home builder actually runs. The team uses it every day.

A trade association website with a searchable member directory
Websites

Five live sites. One association has 640+ pages that republish themselves every 5 minutes.

See the sites
Custom builds

A knowledge base, proven tools, bespoke software, and training, built inside your own accounts. No list price, because we scope it with you first.

See services

You might be thinking one of these.

It takes longer than doing it myself.

Setup is a one-time job. Then Claude sorts and drafts every weekday morning or whenever you tell it to, getting better with feedback.

Drafts don't sound like me.

In Lesson 7 Claude reads your 50 most recent sent emails and writes down how you write. You read every draft before it goes anywhere.

I don't want Claude sending email as me.

Neither do I. That's why Lesson 6 blocks it. Claude writes drafts, and you press send.

I'm not technical.

You do not need to be. The lessons show you what to click, and Claude builds the files. You write no code. You don't even need to know what a terminal is.

I'm afraid of clicking the wrong setting.

Lesson 2 takes you through it one step at a time: pick which Claude to use, switch off the setting that lets your chats train Claude, and see how much you have used.

I already tried AI on my email and it made slop.

The setup is what you were missing. This course is the setup: one step at a time, on your own accounts. Just follow some simple steps and Claude does the building.

Is my business data safe?

You set what Claude may do with your mail. Lesson 2 switches off the setting that lets your chats train Claude. Lesson 6 lets Claude read your mail and write drafts, and blocks send, reply, and forward. Check Anthropic's privacy terms for your plan, and get your owner's or IT lead's yes before you connect company accounts.

My computer would have to stay on.

Not for the weekday run. In the cloud it runs on its schedule even with your computer off, and you can use it from your phone, browser, or the Claude app.

I use Outlook, not Gmail.

It works with both. Outlook means a Microsoft 365 work or school account, the kind your employer or school gives you. Your administrator gives a one-time approval, and drafts wait until your administrator allows Claude to save drafts. Personal Outlook.com, Hotmail and Live accounts are not supported.

I'm not sure it's worth it.

I guarantee you're going to love this. If it doesn't blow you away, or you want a full refund for any reason, you'll get one. Email [email protected] by the end of day 14.

Two ways to start.

Start here

Inbox Zero with Claude

Ten lessons, one sitting. Claude learns how you write and drafts your replies every weekday morning.

Fix my inbox
Or have me build it

A free 20-minute call

Tell me what the business is losing today and we’ll scope the thing that fixes it.

Book a free 20-minute call

PS. This is not for you if your day starts in your inbox and cleaning that mess is your favorite part of the day. Or if you already have a stellar system to manage it.

I guarantee you’re going to love this. Full refund for any reason, by email, by the end of day 14.

Next: Claude for Busy People is coming. Email me when it opens.