Legal AI
WA Legal AI Research Assistant
In-house prototype
An air-gapped, on-premises research assistant for Washington State law. It answers questions over about 271,000 authorities (statutes, regulations, court rules and case law) and checks every citation against the retrieved sources before an answer is shown.
- Result
- 98%+ citation accuracy, zero hallucinations on a 150-question attorney-reviewed test set
- Year
- 2025