The only timesheet built in the AI era
Budget updatedExcel · TPS_Report_Q3.xlsx
Scope changedZoom · Initech sync, 32 min
Client messageGmail · Bill Lumbergh
Estimate revisedTeams · TPS Report channel
Tuesday · 2:13–2:37 PM24 min
Reworked the TPS Report budget after the Initech scope call, then revised and re-sent the estimate.
InitechTPS ReportBillable
Most time tracking tools can tell you which browser was open or which website someone visited. They can't tell you which client the work was for or which project it belonged to. That's the gap that turns into manual entry and editing every week.
Timeglass reads the actual work as it happens and fills in the client, the project, and the task on its own. You review it in about a minute and approve it.
You don't start a timer, and you don't sit down at the end of the day to reconstruct what you did. Timeglass captures the work as it happens, quietly, in the background.
Entries appear as the work happens: the right client, the right project, the reason attached.
Reviewing takes about a minute. Go through each entry, confirm it's right, and release it. Nothing leaves your desk until you approve it, and every entry comes straight from the actual work you did.
hours back · one click a day
See the moment a project drifts from budget. If a task scoped for three hours is running five, you find out that same week, while there's still time to fix it.
Approved time flows straight into payroll, accounting, or a spreadsheet automatically. Nobody has to copy numbers over by hand or reformat anything before it's ready to use.
Connect Claude or ChatGPT to Timeglass and ask questions about any client, project, or week in plain English. It draws on everything captured and hands you a direct answer, already put together.
Acme budget v3.xlsx
edited · 2:10pm
Scope call · Acme
30 min · with K. Osei
Re: revised estimate
sent · 3:21pm
Start timerthere isn't one
Todaydrafted by Timeglass
9:12aAcme Corp · budget revision1h 35m✓
11:05aInternal · sprint planning45m✓
1:20pBeta Studio · homepage build1h 10m✓
2:45pAcme Corp · scope call + notes50m✓
3:50pBeta Studio · QA pass40m✓
drafts appear as you workRelease
Projects, against budget
updated today, 9:06am
Acme Corp · website redesign58% of budget
Beta Studio · brand refresh92% of budget
on pace to overrun, 3 weeks left in scope
Nova Health · discovery40% of budget
Which clients were most profitable per hour last quarter?
Nova Health$212 / hr
Acme Corp$167 / hr
Beta Studio$94 / hr · dragged by revisions
＋ Connected to Claude over MCP
Ready to export32h 40m this week
GGustoPayroll
qbQuickBooksAccounting
AADPPayroll
XExcelSpreadsheet
SGoogle SheetsSpreadsheet
{ }CSV · APIAnywhere
The payoff
When capture takes zero effort, everything after it gets better: the chasing stops, the data holds up, and you can finally do something with it.
01
No timers, no notes, no after-the-fact recall. You work exactly as you always have. The timesheet writes itself in the background.
02
No more reminder messages asking if timesheets are in before Friday's invoicing deadline. The record stays accurate on its own, so nobody has to chase it.
03
It’s read from the work itself, not reconstructed from memory, so the hours, projects, and reasons are actually right.
04
The richest, most detailed record of work anyone has ever built. And with AI, you can finally ask it questions no timesheet could answer before.
We know tools like this can feel like someone's watching over your shoulder. Timeglass captures enough detail to bill accurately. It isn't built to give a manager a feed to scroll through. You control what's tracked, what gets paused, and how long anything is kept.
Data is encrypted the moment it's written and the moment it moves. Independent auditors hold the receipts, so you don't have to.
Security
All systems protected
Live
Data at rest
Data in transit
Infrastructure monitoring
Third-party audits
Connect your identity provider, sync users automatically, set roles, and export audit logs, without long setup cycles.
Automatic user sync
SCIM provisioning
Role-based access
Admin · Member · Viewer
Audit-ready logs
Export to your SIEM
Workspace controls
acme.co
Admin
User provisioning
Synced 1m ago
Synced
Access roles
Admin · Member · Viewer
3 roles
Audit logs
Splunk · real-time
Active
Pause anytime. Exclude apps, sites, or windows. Delete history.
Capture rules
You decide what is recorded
2 paused
1Password
chase.com
Slack
Jira
Google hangout
Employees edit and approve the record first. Managers only see what has been released.
Week 12 · Maya P.
Visibility · released only
In review
Draft created
Today · 09:02
Employee reviewed
Today · 16:48
Released to manager
Awaiting approval
Your data is never used to train AI models, and never sold or shared with third parties.
Your data
Owned by you, end-to-end
Protected
Never used to train models
Never sold to third parties
Never shared without consent
Deletable on request, instantly
“Timeglass shows me where my time actually goes, from board meetings to diligence to everything in between, and I never log a thing. I now recommend every company we back to use it. It's a game changer.”
Max Altman
Co-Founder & Managing Partner, Saga Ventures
“We'd tried every time tracker out there and the team dreaded all of them. Timeglass just writes the timesheets automatically, and the first thing it revealed was how much of our week was disappearing into meetings.”
Michael Flaxman
Co-Founder, Thumbtack
“I used to spend half my week nagging people to log hours, and still couldn't trust the data. Now I see exactly which clients make us money, and I haven't sent a single reminder since.”
Kevin Sword
Chief of Operations, TopFlight Insurance
“My consultants filled their timesheets in from memory, and I spent half my time reminding them to. Timeglass writes the entries as the work happens, so the reminders stopped and the numbers match what we actually did.”
Joshua Ruskin
Founder & CEO, Ruskin Consulting
“Timeglass handles my time and task tracking without any manual work on my part. That record carries straight into my AI workflow, so my tools stay caught up on what I am actually doing.”
Tom Babb
Director of Marketing, Gauntlet AI
Try it free for fourteen days.