Coming soon
Say it once.
See exactly what changed.
A private daily workspace you speak or type to, for work, business and personal life.
2 overdue, 2 due today, 2 planned.
Meetings · 3 today
Overdue2
Due and planned4
Monday 26 October
Meetings · 3 today
Overdue1
Due and planned2
01How it works
Say it, see it, undo it.
Speak or type a commitment. Tessamor files it in the area you name, tells you exactly what changed, and lets you undo it. Each change is confirmed by name, with Undo beside it.
Say it
In a Claude conversationSee it
In TessamorTasks · Open
Undo it
In TessamorTasks · Open
Works with Claude. Or type a line straight into Tessamor's capture bar. Illustrative date: Monday 26 October 2026.
When it isn't sure, it says so.
"Saved" means confirmed. An uncertain save is never shown as a success, and nothing quietly replaces what you wrote.
Unsure which area? It asks.
In the Claude conversation
If it can't confirm a save, it says so.
In Tessamor · your text is kept, no tick
I couldn't confirm whether this saved. Check Recent changes in Settings before trying again.
It never overwrites a newer edit.
In Tessamor · it tells you and waits
This note has a newer edit. Your change wasn't applied. Review the latest version.
Said twice? Saved once.
In Tessamor
Open · Thu 29 Oct, 2 pm
A matching open task already exists, so nothing was added.
02Try the capture line
One line in. Everything it understood, before it saves.
Start with the area, then say what and when. The line reads dates, times and priority, shows them as chips you can drop, and tells you where the task will land.
Try one of these
- Area
- Work: · Business: · Personal: at the start, or #work anywhere
- Date
- today · tomorrow · mon–sun · next week · in 3 days · 30/10 · 2 Nov
- Time
- 2pm · 9:30am · 14:00 (a time on its own means today)
- Priority
- ! or urgent · !! or critical · low
Today
Demo · Monday 26 October · nothing is saved
Added in this demo
Nothing yet. Add a line above and it appears here, with Undo beside the confirmation.
A simplified sample of how the capture line reads. In Tessamor, the same line saves to your own private workspace.
03Your worlds
Separate worlds.
One clear day.
A work meeting, a business follow-up and a personal appointment compete for the same attention while living in different systems. Tessamor keeps each commitment in the area you name, with the area's name beside it everywhere it appears, and brings only today's into one view.
Approve traffic management plan revision C for the Northgate Road night works
Due today, 5 pm
Renew professional indemnity insurance for Kestrel Advisory
Due Sat 24 Oct
Book Lucy's dentist appointment
Planned today
Start with Work, Business and Personal. Add your own areas as your life needs them.
Work, Business and Personal are illustrative names.
04Today
Know what needs you today.
The day is the hero, and every item on it arrived through a named change you can undo. Everything else waits where you can find it.
Monday 26 October
Meetings · 3 today
Overdue1
Due and planned2
Today
Overdue first, then what's due and planned. Only what needs you today.
Monday 26 October
From your work calendar · Read-only
Read-only copy, updated 7:45 am. Change meetings in your calendar.
Meetings
From your work calendar, marked read-only, with an honest line about how fresh the copy is.
Kept off Today until you give them a date.
Backlog
Undated tasks. Kept off Today until you give them a date, so an idea never becomes today's demand.
05Notes, people, search
Context stays with the commitment.
Night works start moved to 2 Nov. Revised TMP needed before then. Sam to confirm lighting towers.
Notes keep their context
A meeting note stays connected to the person and the area that make it useful.
Northgate Road Alliance
Confirm lighting towers for night works
Site meeting · Mon 26 Oct
People gather their work
Grouped by organisation. Open someone to see their tasks and notes together.
Call the surveyor about the set-out
Priya Raman · Surveyor
Survey pickup notes
One search for everything
Tasks, notes and people from one box. Part of a word is enough.
06Control
Stay in control of what changes.
Speaking a commitment shouldn't mean surrendering control of it. The difference is accountability, not AI.
Name the thing. State its status. Give the next useful action."Saved" means confirmed. Uncertainty is stated without reassuring filler.
Undo beside every confirmation
Take a change back the moment you see it, or later from Recent changes, whether you made it or Claude did.
Newer edits are protected
If something changed elsewhere, your edit isn't applied over it. You're told, and you decide.
Said twice, saved once
A matching open task, note or person is found first, so nothing is added twice.
A history of what changed
Recent changes lists what was saved and when, with Undo beside each one.
An honest calendar
Your work calendar is a read-only copy. An unavailable calendar is never shown as an empty one.
Archive before delete
Archive hides and can be reversed. Deleting is deliberate, done by you in the app.
Export everything
Take a full copy of your tasks, notes and people whenever you like.
07Who it's for
For people whose day belongs to more than one world.
For professionals whose commitments span their employer, their own ventures and personal life. Say what needs doing; Tessamor files it in the area you name, asks when that isn't clear, tells you exactly what changed, and lets you take it back.
Private
Built for one person's day, not a team dashboard.
Discreet
No streaks, scores or productivity theatre.
Exact
Quick capture and dependable handling of details.
Coming soon
Be first to know when Tessamor opens.
Register your interest and we'll email you when it's ready. Tell us which worlds you'd keep in it, and it helps shape what comes first.
Know what needs you today.
Stay in control of what changes.