Why build?
The case for lawyers building their own software in the AI era — and the cost of waiting.
What's the difference between using software and building software?
Using software means adapting your work to someone else's tool. Building software means shaping the tool around how your practice actually works.
Read →Should lawyers build with AI?
Yes. Now more than ever. Here's why the technical barrier just vanished and your domain knowledge is the rare ingredient:
Read →The lawyer's unfair advantage in the AI era
Engineers don't know what your practice needs. You do. AI just turned that into a building skill.
Read →Foundations
Plain-English answers to the words that show up in every conversation about software and AI.
How does a website actually work?
Browser, server, database — explained as a courthouse with a front desk, a back office, and a filing cabinet.
Read →What is Git? (and why "version control" is just Bates-stamping for code)
Every change saved, every prior version recoverable, the entire history defensible — Git is what discovery would look like if it were built into the product.
Read →What is an LLM (and why it sometimes lies)?
A statistical pattern-completer that's brilliant at fluent prose and dangerously confident about facts. Here's why hallucinations happen and how to keep them out of your work.
Read →Ethics & the bar
Tech competence, privilege, UPL — the grown-up answers, with citations.
ABA Model Rule 1.1: the technology-competence duty in 2026
What "reasonable competence in the benefits and risks of relevant technology" actually requires — and what state bars are now saying it requires for AI specifically.
Read →Privilege and confidentiality when you're using AI tools
What "we don't train on your data" really means, what to ask vendors before you submit anything sensitive, and the practical decisions that keep you out of trouble.
Read →Are AI-generated forms unauthorized practice of law?
Where the line is between practice tools and UPL — for tools you use yourself, for tools you give to colleagues, and for tools you put in front of the public.
Read →Data retention: what to ask your AI vendor and which tier you need
Every AI vendor has a data-retention story, and it's almost never one story — it's a stack of three. Here's how to read them, what BuildLegal does on its side, and how to pick the right tier for a tool you build.
Read →Ready to put it to work?
Pick the most repetitive task in your week and describe it in plain English. The scoping conversation is free — no account required.
Scope a tool →