Verification infrastructure

Paste your AI's best work.
We'll show you what it got wrong.

LawEngine checks every cited legal passage against bounded, primary-source corpora and returns evidence - not a confidence score. Deterministic where it matters.

Public benchmark
Citation accuracy500 / 500LawEngine's benchmark-native reference run scored 500 / 500 on the public cite-bench pack.
Provisions indexed295K+Statutes, rules, regulations, and constitutional provisions across three legal systems.
GPT-5.4-mini on cite-bench69.2%Public baseline on the same 500-case citation-grounding pack.
View the benchmark on GitHub →

It checks the quote. Then it shows its work.

Claim-level results that let attorneys decide what to keep, fix, or delete.

  1. 1.ExtractPull the citation and quoted text
  2. 2.ResolveMatch against the bounded corpus
  3. 3.VerifyReturn evidence, not a score
Verified

Quote matches the cited provision exactly.

Misattributed

Quote exists in the corpus, but under a different citation.

Not Found

Quoted text was not found in any indexed provision.

Coverage

Deep in one jurisdiction. Proven portable.

Illinois proves operating depth: statutes, administrative code, court rules, constitutions, and selected federal authority with deterministic citation verification. The Sweden surface shows the same source-grounded method carries into a different legal system without losing traceability, provenance, or rigor.

Deterministic - evidence, not a confidence scoreAuditable - every result traces to a primary sourcePortable - the same method works across legal systems

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LawEngine.ai
Trust-first legal AI infrastructure.
LawEngine is a product of I'm No Lawyer LLC.
Not a law firm. Does not provide legal advice.
Deterministic citation verification and corpus-backed search, with a live Sweden surface showing the same source-grounded discipline in a second legal system.
Chicago, Illinois