Twelve jurisdictions, one way to test your case

Trial AI runs full mock-court simulations under 12 legal systems — common law, civil law and hybrid — in English, Traditional Chinese and Simplified Chinese. Pick your jurisdiction below; where we have published a verified self-representation guide, it is linked.

Guides are published only after their facts are verified against primary sources — see each guide’s citations. Simulation output is for preparation and strategy; it is not legal advice.