Conversation
The chat window is the whole interface.
You text it like a person. A thought becomes a journal entry, a request becomes a reminder, a question gets an answer with your context behind it.
A personal AI operating system
Athena
An assistant that lives where your life already happens: your messages, your phone, your calendar. It remembers what you tell it, keeps the day on rails, and does real work when you hand some over.
This install is Seb's. A version could be built around anyone.
From Seb's install / iMessage
The shape of a day
It runs a loop, not a chat log.
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6:45
Wake
The alarm Athena set the night before.
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7:05
Brief
Calendar, reminders, weather, recovery.
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Daytime
Focus
Blocks planned around real commitments. Distracting apps held shut.
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21:30
Gate
The phone locks the fun apps until the day is journaled.
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21:34
Close
Entry captured, alarm set, loop restarts.
What it does
One assistant, the whole loop.
Rhythm
A brief in the morning, a reflection at night.
The morning brief covers what matters before coffee. The evening asks how the day actually went, and the answer becomes memory.
Memory
What you say sticks.
People, projects, preferences, plans. Mention something once and it becomes context the assistant actually uses.
One task spine
Your tools stay the source of truth.
It reads and writes the same Reminders and Calendar you already use. No shadow task manager, no second inbox.
The day plan New
A phone app that plans around your real calendar.
Athena Now proposes focus, movement, and wind-down blocks in the gaps between commitments. You accept or lock each one; nothing moves behind your back. A focus block can hold distracting apps shut, and a context line reads out recovery, weather, and the local timezone when you travel.
The evening gate New
The phone helps you keep your own promises.
At night it holds distracting apps closed until the day is journaled. Speak the entry if you would rather talk than type. Then the wake alarm is set and the loop closes.
Execution
Assigned work actually moves.
Hand it a task explicitly and a narrow work lane opens: it gathers information, prepares the thing, then stops once for your approval before anything binding happens.
If you wanted one
The recipe is simple.
Your phone
iMessage + the Athena Now app
A machine at home
The agent: memory, journals, the plan
Your tools
Reminders, Calendar, weather, health
Claude
The thinking. The system supplies memory and hands.
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A machine at home.
A small always-on computer runs the agent and holds your data. Seb's is a Mac mini.
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A channel you already use.
Here it is iMessage; the assistant is just a contact in the thread list.
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Your tools, kept canonical.
Reminders and Calendar stay the system of record. Nothing to migrate into or out of.
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A phone app for the day.
Plan, focus blocks, journal gate, wake alarm, synced with home over iCloud.
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A frontier model for judgment.
Claude thinks. The system around it is what a chat tab can never give you.
The rules
Capable, not reckless.
Chat is not control.Ordinary conversation can never operate the computer. Only an explicit handoff opens the work lane.
Preparation is not permission.Submissions, bookings, payments, anything binding stops for one clear yes.
Private stays private.Sensitive documents are staged only for the active job, and work sessions never leak into journals or memory.
The data stays yours.State lives on your own machine and an iCloud account you control. Nothing is pooled, mined, or resold.
Want a version
Not a product. A build.
There is no signup page, no tier list, no waitlist. Every Athena is built around one person: their tools, their rhythm, their rules. If you want one built around you, start a conversation.
contact@taillieu.net