How Law Firms Are Using AI in 2025

AI is rapidly transforming the legal industry. What once took hours of manual research, review, and document drafting can now be accelerated—or even automated—using artificial intelligence. In 2025, law firms of all sizes are adopting AI to boost efficiency, reduce risk, and deliver faster, smarter legal services.

But with so many AI tools emerging, it can be hard to know which ones are truly built for the legal profession.

To help, we’ve curated a list of standout AI tools law firms are actually using, based on the TrustedBy collection. These solutions are vetted, battle-tested, and built with legal workflows in mind.

Here are 13 of the top AI tools transforming legal teams in 2025:

1. Harvey – AI Legal Assistant for Top Firms

Harvey is a generative AI legal platform used by major law firms for tasks like legal research, contract review, summarization, and drafting. Built on top of OpenAI’s GPT models and fine-tuned for legal use, it helps lawyers move faster without sacrificing accuracy.

Benefits:

• Drafts contracts, memos, and emails in seconds
• Summarizes case documents and depositions
• Built-in compliance and security for legal teams

2. Parrot – AI-Powered Legal Transcription

Parrot turns legal audio into accurate, searchable transcripts—making it a go-to for depositions, interviews, and internal meetings. It's faster and more cost-effective than manual transcription.

Benefits:

• High-accuracy transcriptions of legal conversations
• Time-stamped and speaker-separated text
• Easy to search and tag by topic or speaker

3. Trellis – AI Legal Research & Judge Analytics

Trellis helps litigators gain a strategic edge by offering judge analytics and access to state trial court records. It reveals how judges rule on motions, past case history, and more.

Benefits:

• Understand judge tendencies and outcomes
• Streamline motion drafting with real-world examples
• Discover hidden case precedents in trial court data

4. Alexi – AI-Powered Legal Memos on Demand

Alexi delivers AI-generated legal memos, fully researched and citation-supported. Lawyers input a question; Alexi returns a full memo in minutes.

Benefits:

• Saves hours on legal research and memo drafting
• Reduces need for junior associate time on memos
• Covers complex questions in multiple jurisdictions

5. Robin AI – AI for Contract Drafting & Negotiation

Robin AI streamlines the contract lifecycle with a combination of generative AI and structured templates. It drafts, redlines, and helps negotiate contracts with full audit trails.

Benefits:

• Automates contract creation and review
• Provides version control and negotiation support
• Built-in clause libraries and legal playbooks

6. DraftWise – AI for Contract Intelligence

DraftWise helps law firms and in-house counsel draft smarter contracts with context-aware suggestions and real-time clause insights from firm-wide precedent.

Benefits:

• Uses past contracts to inform new drafts
• Clause search and benchmarking within your firm
• Improves accuracy and consistency across teams

7. FirmPilot – Marketing AI for Law Firms

FirmPilot automates SEO-focused content creation for law firms. It helps small and midsize firms grow their online presence by generating practice-area-specific content optimized for Google.

Benefits:

• Generates client-focused blog and website content
• Optimizes for search and local discovery
• Saves marketing teams hours of writing time

8. Legora – Legal Document Automation

Legora offers AI-powered legal document automation, enabling firms to create high-quality contracts and agreements with minimal input.

Benefits:

• Reduces drafting time for standard documents
• Maintains consistent formatting and legal language
• Integrates with e-signature and client portals

9. FileRead – AI-Powered Document Review

FileRead extracts key insights from contracts, court docs, and other legal materials. Great for due diligence, compliance, or large document review projects.

Benefits:

• Highlights clauses, risks, and obligations
• Saves time on contract analysis and comparison
• Supports multiple document formats and bulk review

10. Ivo – Contract Review Co-Pilot

Ivo is a contract review platform that speeds up reviews using AI trained on legal workflows. It flags redlines, compliance issues, and deviations from playbooks.

Benefits:

• Assists with NDA, MSA, and custom agreement reviews
• Reduces contract review turnaround time
• Helps standardize legal risk assessments

11. &AI – AI for Patent Law

&AI (AndAI) provides a secure AI workspace tailored for patent prosecution and litigation. It streamlines prior art search, claim chart generation, and more.

Benefits:

• Built for IP attorneys and patent professionals
• Automates technical and legal research
• Keeps client data private and protected

12. Paxton AI – Legal Research & Compliance Assistant

Paxton AI combines generative AI with legal research databases to assist lawyers with answering complex questions, reviewing policies, and staying compliant.

Benefits:

• Fast answers to legal compliance questions
• Ideal for in-house teams and legal operations
• Supports cross-jurisdictional legal research

13. Aracor – AI for Evidence and Case Analysis

Aracor helps litigation teams manage evidence, tag key facts, and extract insights from complex document sets. It’s designed for attorneys handling document-heavy cases.

Benefits:

• Organizes and connects facts across case files
• Helps prepare for depositions and trial strategy
• AI-assisted timeline creation and fact analysis

Why Law Firms Are Embracing AI in 2025

The legal industry is under pressure to do more with less. AI tools help law firms:

• Reduce the time spent on repetitive legal tasks
• Improve drafting and research quality
• Enhance client responsiveness
• Increase margins without increasing headcount

From litigation to contracts to marketing, AI is no longer a luxury — it's a necessity.

Want to explore more vetted tools for legal professionals? Browse the TrustedBy AI for Law Firms Collection.