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AI Time TrackingDesktop AppProfessional ServicesVista Portfolio
BigTime

BigTime · AI Time Tracking

4 weeks · Prototype to MVP

Time tracking that fills itself in

Professional services teams lose hours every week filling out timesheets. We built an AI-driven system that watches what you work on and categorizes it automatically — no manual entry, no end-of-day guessing.

Timesheets are the tax on billable work. Consultants, lawyers, and accountants spend real time every day reconstructing what they did — switching between apps, guessing durations, miscategorizing projects. The data ends up inaccurate, the process ends up resented, and firms leave revenue on the table from unbilled hours they can't remember.

4
Weeks to MVP
0
Manual input required
100%
Passive tracking

What We Built

01

A desktop app that watches, not interrupts

A cross-platform desktop application that runs silently in the background, tracking which applications and documents you're working in throughout the day. No timers to start, no categories to pick, no interruptions.

The AI maps your activity to the right projects and clients automatically. At the end of the day, your timesheet is already filled in — you just review and submit.

02

Plugs into BigTime, not around it

Built to integrate directly with BigTime's existing time tracking framework. Teams don't learn a new system — they keep using BigTime, but now the data populates itself.

Already being used for customer demos and internal professional services, validating the concept with real usage before wider rollout.

Impact

Recovered Revenue

Hours that used to go unbilled because no one remembered to log them are now captured automatically. More accurate timesheets mean more accurate invoices.

Zero Friction

Replaced the most hated part of professional services work with something that happens in the background. No behavioral change required from employees.

Immediate Validation

Cross-platform prototype delivered in 4 weeks. Already in use for customer demos and internal services — proving the concept with real workflows, not slide decks.

The timesheet that fills itself in.

4 weeks from zero

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