AI Tools for Regulated Industries
One constraint shared across law, finance and security-conscious engineering: the data cannot leave a controlled, auditable path.
Air-gapped coding, legal work grounded in a firm's own playbooks, and accounts payable with a trail.
All sold as enterprise contracts, none self-serve.
Last reviewed
TabnineTabnine
Privacy-focused AI code completion for enterprise teams
From $39/mo
Sourcegraph CodySourcegraph
Enterprise AI coding assistant with repo-wide context
Contact for pricing
AI trained for large law firms and enterprise legal teams
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AI contract drafting and review inside Microsoft Word
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Autonomous AI for accounts payable
Contact for pricing
Questions about this stack
Does self-hosted actually mean nothing leaves our network?
With Tabnine and Sourcegraph Cody it can, and that is why they are here rather than better-known assistants — both offer genuine air-gapped deployments. Harvey, Spellbook and Vic.ai are not self-hosted; what they offer is a contractual and audit posture around your data rather than physical isolation. If your requirement is literal air-gap, only the first two qualify.
Harvey or Spellbook for a legal team?
Size decides it. Harvey is built around a large firm's own precedent and is priced as an enterprise contract to match. Spellbook lives in Word and is aimed at in-house teams and smaller firms doing contract review against a playbook. A five-person legal department will get further with Spellbook; a firm with its own knowledge management function will not.
Why are general public chatbots absent in this list?
Because the constraint is the collection. Regulated teams require air-gapped or playbook-grounded deployment with strict data-handling commitments.