AI productsLive · lawwiki.ai
LawWiki: California law in plain English, citation-checked
A public legal-research site with hybrid search and quote-level citation checks.
- Role
- Founder: product and engineering
- Period
- Dec 2025 to Oct 2026
- Team
- Solo, with Claude Code
- Stack
- Next.jsSupabasepgvectorUpstashStripeOpenRouterSentry
- Links
- lawwiki.ai
Receipt Verified 2026-10-09Search 126,650+ California statutes across all 29 codes, no sign-up required.PeriodLive site, 2026-10-09MethodThe live site's own description of its corpus.Sourcelawwiki.aiCaveatKnown data defects: at least 277 sections are truncated at 15,000 characters and some 2026 text is stale.California statutes, 29 codes
Receipt Verified 2026-10-09211 commits from December 2025 to October 2026.Period2025-12-23 to 2026-10-05MethodCommits by my identities.Sourcegit historyDec 2025 to Oct 2026
Goal
Make California statutes searchable and readable by non-lawyers, with every quoted line traceable to the statute text.
Obstacles
- Keyword search misses plain-English questions; vector search misses exact citations.
- AI summaries can misquote the law.
- An open legal corpus invites scraping.
Approach
- Hybrid search with BM25 and pgvector.
- Citation detection: typing a statute citation jumps straight to it.
- Every quoted line is checked against the statute text before it is shown.
Lift (results)
- Receipt Verified 2026-10-09Search 126,650+ California statutes across all 29 codes, no sign-up required.PeriodLive site, 2026-10-09MethodThe live site's own description of its corpus.Sourcelawwiki.aiCaveatKnown data defects: at least 277 sections are truncated at 15,000 characters and some 2026 text is stale. California statutes searchable across 29 codes, no sign-up.
- Receipt Verified 2026-10-09211 commits from December 2025 to October 2026.Period2025-12-23 to 2026-10-05MethodCommits by my identities.Sourcegit history of product work.
- Prerendered homepage served from the CDN.
Next
- Scheduled legislative sync for mid-year changes.