Run cluster · Legal, contracts
Technology Rewired: Legal
Legal software moved from paper files and law library research to online research databases, e-discovery, and contract management. AI added clause extraction and generative drafting. Agents now do first-pass contract review, research, and document review, but a licensed lawyer stays accountable for advice, so autonomy in legal work grows slowly.
The shift: First-pass review and research move to agents; lawyers sign off.
Copilot today
2.6 in five years
How has the legal team changed across five eras?
Era 1 · On-prem
Before 2005
0.1Legal work ran on paper files, law libraries, and dictation. Associates and paralegals did research and document review by hand, billed by the hour.
Era 2 · SaaS and cloud
2005 to 2020
0.6Online research databases, e-discovery platforms, and contract management software moved the work to screens and cut some review time. Legal ops emerged as a role in corporate legal teams.
Era 3 · AI-assisted
2020 to 2024
1.3Clause extraction, predictive coding in discovery, and generative drafting arrived. Lawyers checked every output, and early cases of fabricated citations made courts cautious.
Era 4 · Agentic
2024 onward
1.7Agents now run first-pass contract review against a playbook, redline standard agreements, and summarize research for a lawyer to verify. I wrote about the profession's shift in how AI is transforming the legal profession.
Era 5 · Next 5 years
2026 to 2031
2.6My bet: routine contracts and first-pass review run through agents under lawyer-written playbooks, and the billable-hour model keeps eroding. Professional rules keep a licensed human accountable for advice.
Which legal software is being rewired?
No deep dives yet. The first ones are in the queue below.
Coming next
- Contract review
- Legal research
- E-discovery
- IP management
- Matter management
Also wired into this category: SOC 2 and Compliance Automation, Invoicing and Accounts Payable.