The AI Profit Paradox

Same tool. Same hours saved. Opposite sign on the bottom line — the only thing that changes is how you bill.

Deterministic: same inputs, same answer Drag your numbers in Print the result

Your firm

Blended billable rate

Billable hours / lawyer / year

Lawyers (firm size)

AI tooling cost / lawyer / year

Addressable work (the seam)i

Compression on that worki

Refill ratei

Client giveback (your pricing power)i

Check-back dragi

Upsell uplifti

Hourly billing

profit change / lawyer / year

Fixed fee

profit change / lawyer / year

Same tool, same hours saved. The gap you create just by choosing how to charge:

Inputs used

The identity — hover each term.

freedi netFreedi Hourly Δi Fixed Δi swingi