You already use AI. Give it a task list.

Ten4 is where your tasks live. Your AI, Claude by voice or chat, is how you manage them: it captures what you say, plans your days and drafts the work, so there's nothing to open and nothing to type into.

Free while it's in beta. $5 a month when it launches.

A day with Ten4, out loud.

You talk to the assistant you already use. Ten4 holds the list behind it.

8:10, in the car

You“What's on my plate today?”

Claude“Three things. Send the invoice is starred. Then call the dentist and the Henderson draft.”

Your assistant reads your day out loud, starred tasks first.

12:30, at lunch

You“Add renew passport and put it on Friday.”

Claude“Ten-four. Renew passport is on Friday.”

Captured in one sentence. There's no app to open and no form to fill.

3:15, between meetings

You“Push the dentist to Monday and star the Henderson draft.”

Claude“Done. The dentist is on Monday and the Henderson draft is starred.”

Change several things in one breath. If you slip, say “undo that.”

9:40, at your desk

You“Write up the checkout bug as a prompt for my coding agent.”

Claude“Drafted. Fix the checkout bug is ready to hand off.”

Ten4 keeps the finished prompt with the task, ready to give to Claude Code or any coding agent.

Made to be heard, not read.

Use Claude's voice mode on your phone and Ten4 answers in short sentences you can take in at a glance. Nothing like an id gets read out.

It checks before it guesses.If two tasks sound alike, it asks which one you mean.
It says what it changed.Every update is read back, so you hear the result.
It takes things back.Say “undo that” and the last change is reversed.
Your calendar is in on it.Connect Google Calendar and ask for time to be blocked for a task.

Things you can say

“What's on my plate today?”
“Add pick up the dry cleaning.”
“Move that to Thursday.”
“Make a checklist for the camping trip.”
“Block an hour for this on Friday afternoon.”
“Which tasks are going stale?”
“Undo that.”

Every task knows what it should end up as.

Tell your assistant what kind of task it is, or let it guess. The finished piece is kept with the task.

An AI agent does it.

Your assistant writes a self-contained prompt from the task and your notes. When you're ready, you hand it to a coding agent.

Fix the checkout bug

Goal: Stop the cart total resetting to $0 when a promo code is removed.

Context: Next.js app. Checkout lives in /app/checkout and talks to Stripe.

Done when: removing a code restores the pre-discount total, and a test covers it.

Out of scope: how promo codes are validated.

Bring the AI you already have.

Ten4 has no AI of its own. It's the place your tasks live, and your assistant is the one that reads and changes them. It never sends an email or does work behind your back, and everything is visible in the web app too.

Connect once with a link and a six-digit code from your email. It takes about a minute.

Claude on your phoneTalk to your tasks by voice, hands free.
Claude on the web and desktopChat through your day, and let it draft briefs and emails.
Claude Code and other coding agentsPick up the prompts you've marked ready.
Any assistant that supports connectorsThe same address works anywhere that takes remote connectors.

Free in beta. $5 a month at launch.

Ten4 is a beta, so expect some bugs until it launches. Nothing is charged now, and we aren't collecting payment details.