Overview
Vector Legal is an AI-native law firm for technology companies and their investors. Its attorneys use proprietary software for initial legal work while retaining responsibility for advice, review and negotiation.
What Vector Legal does
Vector Legal serves startups from formation through financing and later growth. Its operating model uses software for the first pass on documents and findings, allowing attorneys to focus on the judgments needed for the client’s matter.
The public engagement options include hourly work, outcome-based arrangements where suitable and a monthly fractional-general-counsel relationship. That makes the scope broader than a single fixed-price contract review, with the commercial structure selected around the client’s ongoing needs.
The entities are distinct: Vector Legal, P.C. provides legal services, while Vector Systems, PBC builds VectorOS. Software-generated work is reviewed by licensed attorneys and does not constitute legal advice by itself.
Differentiation
Compared with legal software
Clients instruct a law firm whose attorneys review and take responsibility for the work. VectorOS supports the delivery but is not itself the legal-services provider.
Compared with a single-fee review service
Vector’s model accommodates ongoing counsel and different fee structures, rather than limiting every matter to one predefined document package.
Company details
- Headquarters
- San Francisco, California, United States
- Founded
- 2026
- Team size
- 9 (YC listing)
Founders & leadership
Investors & backers
Y Combinator
Base10- Palm Drive Capital
Amino Capital- Transpose Platform
