Corpus: 543,223 opinions · 3,177 judges · newest 2026-06-23 · expanding Coverage ↗
Judge intelligence for litigators

Know the judge
before the other side does.

Every legal AI can summarize the law. GavelSight is built for the question that decides cases: what has this judge actually written on my issue? Search federal judges, ask in plain English, and read answers cited to the opinions they rest on.

Paid from day one — no freemium, no trials. The price is on the page: no sales call, no demo gauntlet, no lock-in.


How it works

Ask in plain English. Read the citations it relied on.

Every answer is generated against GavelSight’s federal opinion corpus. Coverage is published rather than asserted.

  1. Search

    Find federal judges by court, circuit and matter type — not name-only lookup.

  2. Ask

    Judge Chat answers from that judge’s indexed rulings and links the citations it relies on. Any citation we can’t match to the corpus is flagged as unverified, and if the corpus doesn’t cover it, we say so.

  3. Export

    Answers and reports are saved to account history and export as a PDF you can hand to a partner or a client.

What is live today
  • Paid onboarding and account system
  • Subscription gating for judge intelligence workflows
  • Federal judge search, profiles, opinion search and report history
  • Judge Chat — opinion-grounded answers with citations to the real rulings
  • AI Research — research memos, an authority finder, and a cite-checker that flags citations not found in the corpus
  • Live coverage status — exactly what is in the corpus, never a black box
Where the data comes from

Answers are grounded in primary federal-court records — published opinions from official government sources, not commercial aggregators. The corpus is still expanding: if a surface is empty, it means we don’t have that data yet, not that we’re hiding it. The live coverage status shows what is indexed right now.