AI legal research for Washington.

Washington coverage.

Aewita indexes Washington's full appellate corpus — opinions of the Washington Supreme Court, as well as the Washington Court of Appeals (three divisions) — from 1889 through today. It also indexes the Revised Code of Washington, the Washington Superior Court Civil Rules, and the applicable constitutional provisions. Federal opinions from the Ninth Circuit, which sits over Washington, are indexed alongside state authority so cross-jurisdictional research happens in a single pass.

How attorneys in Washington use Aewita.

Washington's legal economy is anchored by Seattle's tech sector — Microsoft, Amazon, and the broader Puget Sound ecosystem — plus Boeing-driven aerospace work and a substantial construction and real-estate docket. Aewita covers the Washington Supreme Court, all three Court of Appeals divisions, and the Ninth Circuit. Seattle, Bellevue, Tacoma, and Spokane firms use it daily; natural-resources and tribal-law practitioners across the state get the same research stack.

Representative Washington authorities in Aewita.

• Washington Supreme Court opinions (from 1889 to today)
• Opinions of the Washington Court of Appeals (three divisions)
• Washington's statutory code — the Revised Code of Washington
• the Washington Superior Court Civil Rules
• Applicable federal opinions from the Ninth Circuit, which covers Washington

Practice areas served.

Aewita serves the practice areas that define Washington's bar — including technology, employment, construction, aerospace, natural resources, and complex commercial litigation. Every major practice is indexed across case law, statutes, and rules. See document types for drafting coverage.

Washington Bar resources.

The Washington State Bar Association is the primary professional authority for Washington attorneys. When using AI tools in Washington practice, the governing ethical framework tracks ABA Model Rules 1.1 (competence, including technological competence) and 1.6 (confidentiality). Aewita's self-hosted architecture is designed with those duties in mind — every citation is verified, and client data is not used to train external models.