Whitepaper

Why AI Hasn't Solved Contract Review

Despite a flood of AI contract review tools hitting the market, most in-house legal teams still aren't seeing real results.

We unpack why — and share what we've learned cutting contract review costs by over 80% since 2023.

  • Know whether your team is investing in the right 20% — or pouring resource into the wrong place
  • Understand exactly why your verification burden isn't falling — and what to do first
  • Walk away with a practical starting framework, not a vendor pitch
  • Make the case internally for operating model investment before more AI spend
Download now

PDF download 10-minute read Free No sales call required

Til;der

By Tacit Legal

WHY AI HASN’T SOLVED CONTRACT REVIEW
March 2026

tilder-tldr.com

Where the savings actually come from

Cost per detailed contract review - Tilder's journey from £2,500 to £340

Download the whitepaper

Fill in your details below and we'll send the whitepaper straight to your inbox.

PDF download 10-minute read No sales call required

Tilder allowed us to start driving meaningful change in a matter of hours, without investing weeks in playbook development.

It's encouraged us to think outside historical ways of working and has transformed the way we engage with suppliers. It's taken the problem off my team's plate, reduced negotiation friction, and cut end to end contracting times from weeks to days.

A

Head of Legal

Late Stage SaaS Business

What’s inside

Six chapters every legal leader should read

Written from inside an AI-native law firm - practical, data-backed, and free of vendor hype.

01

Where AI is falling short

Know the three implementation failures in-house leaders consistently report - and why fixing one without the others won't move the needle.

02

How to build genuine confidence in AI output

Understand exactly why your verification burden stays high - and the feedback loop approach that actually brings it down.

03

Why your operating model matters more than your tool

See the data: ~80% of cost reduction at Tiller came from operations. Know what to fix before spending more on AI.

04

The flexibility conversation you need to have

Walk away able to make the internal case for standardisation - and why most stakeholders are more receptive than lawyers expect.

05

How AI accelerates your team's development

Reframe AI as an education layer that shifts effort from identification to application - the most valuable work for junior lawyers.

06

A practical framework for where to start

Leave with five concrete steps you can act on this week - without adding to your team's workload or boiling the ocean.

The data behind the argument

Where the savings actually come from

Most teams are optimising the wrong 20%. Here's Tilder's own cost journey since 2023.

~80%
of cost reduction from operating model, not the AI layer
+40pp
accuracy gain from 15-20 mins of playbook knowledge engineering
+2pp
maximum gain seen from upgrading foundation model versions
£340
today's cost per detailed review, down from £2,500 in 2023
Cost per detailed contract review - Tilder's journey from £2,500 to £340