How I Built a Contract Review Chrome Extension That Grounds AI in Real Statutes

I signed a contract I didn't read. The auto-renewal cost me money I didn't have. So I built PactLens. The hard part wasn't the AI. It was preventing hallucinations. The Hallucination Problem Ask an LLM "review this contract clause" and it will confidently cite laws that don't exist. I tested this — GPT-4 invented a "Fair Contract Terms Act 2024" and gave it a fake section number. The Solution: Statute Grounding PactLens pre-loads 1,700+ real statutes across 8 jurisdictions. Before the AI...