Region
The following AI-native law firms operate in US. These firms have built their legal practices around AI from the ground up — whether as new entrants to the market or as dedicated AI-focused practices within established legal communities.
30 firms listed
US
Based in San Francisco and Singapore, focuses on cross-border startup, VC and M&A matters for founders, investors and VC-backed companies in US and Asia.
US
Disputes-focused practice using a hybrid of off-the-shelf and proprietary tech, offering a fixed fee cost structure
US
An AI-native law firm for private investors, using AI for fund formation and LP agreements.
US
An "agentic AI-powered law firm" that combines custom software with in-house lawyers for contract review. Supports a number of companies that are also backed by its VCs.
US
Regulated AI-augmented legal service business in Arizona, offering contract and M&A due diligence for enterprise clients.
US
AI-powered analysis of employment documents combined with employment attorneys. Targeted at employees and designed to "level the playing field" with larger corporations.
US
Subscription and fixed fee services for startups and investors in the San Francisco Bay Area
US
Employment-focused firm providing end-to-end AI workflow, with human intervention for escalations or novel issues
US
AI native law firm for founders. Provides contract drafting, review, and negotiation for a flat fee.
US
Venture capital-backed startup that uses artificial intelligence to identify toxins in drugs and other products through medical records opened an Arizona-based law firm to represent clients directly in mass tort litigation.
US
Includes a Discovery Agent that interviews inventors and generates real-time patentability reports.
US
AI-native immigration law firm that studied 12,000 successful petitions to deliver visas in as little as 48 hours.
US
Backed by deeptech VC Anzu Partners — the firm grew out of the fund itself rather than raising a traditional round. Offers flat-fee corporate and IP legal services for startups and research institutions, using AI to reduce costs and speed up delivery.
US
AI-powered law firm for startups founded by an ex-Cooley lawyer. Offers productized legal services with fixed fees.
US
YC-backed firm. AI handles the first 80%, with human lawyers handling the remaining 20%. Formerly Arcline
US
Software company that launched a law firm that closes commercial real estate loan transactions
US
Hybrid platform for small business legal support. Paralex Law is the associated legal entity.
US
Launched with 130+ senior partners and zero junior lawyers. Uses Harvey AI to replace the associate layer entirely, combining senior expertise with AI for cost-effective full-service legal work.
US
Assists startups through an agentic system that embeds AI across their business to continuously capture context and deliver real-time advice (rather than episodic engagements)
US
Brief-drafting boutique; currently leverages Claude for drafting briefs at 1/3 BigLaw fees, with a proprietary system in development
US
Founded by a former Cooley lawyer, mixing AI and human expertise to provide startup legal services.
US
Automated legal services for startups and growth companies; operating in US and expanding to UK
AI law firms in US are legal practices that have built their business model around AI from the start — not traditional firms that have bolted on AI tools. They use AI throughout their practice to serve clients faster and more cost-effectively. For a full definition, see our explainer page.
AI-native firms in US cover a range of practice areas including contracts, transactions, regulatory, employment, and more. Use the filters on the main directory to search by practice area, or browse the firm profiles listed above.
Pricing models vary by firm, but many AI-native firms offer fixed-fee or subscription arrangements rather than traditional hourly billing. This makes costs more predictable — one of the key advantages of working with an AI-native practice.