Rankings of the best AI models for legal tasks. Compare models by legal knowledge, contract analysis, and jurisprudence capabilities.
| Model | Best for | Top strength | Watch out | Cost · Context |
|---|---|---|---|---|
| Qwen3.7 Max Alibaba Cloud / Qwen Team | Alibaba's newest — strongest open-weight Asian frontier | Excellent multilingual coverage (50+ languages) | Western provider coverage lags | $1.25 / $3.75 1.0M ctx |
| Qwen3.7-Plus Alibaba Cloud / Qwen Team | Alibaba's newest — strongest open-weight Asian frontier | Excellent multilingual coverage (50+ languages) | Western provider coverage lags | — |
| Qwen3.6 Plus Alibaba Cloud / Qwen Team | Mature Qwen generation — strong all-rounder | Open weights, broad language support | 3.7 line now ahead on the hardest tasks | $0.50 / $3.00 1.0M ctx |
| Qwen3.5-397B-A17B Alibaba Cloud / Qwen Team | Earlier Qwen 3 — still capable, especially MoE variants | MoE architecture gives strong quality at low active-parameter cost | Newer versions lead it | — |
| Qwen3.5-122B-A10B Alibaba Cloud / Qwen Team | Earlier Qwen 3 — still capable, especially MoE variants | MoE architecture gives strong quality at low active-parameter cost | Newer versions lead it | — |
| Qwen3.5-27B Alibaba Cloud / Qwen Team | Earlier Qwen 3 — still capable, especially MoE variants | MoE architecture gives strong quality at low active-parameter cost | Newer versions lead it | $0.30 / $2.40 262K ctx |
Alibaba's newest — strongest open-weight Asian frontier
Alibaba's newest — strongest open-weight Asian frontier
Mature Qwen generation — strong all-rounder
Earlier Qwen 3 — still capable, especially MoE variants
Earlier Qwen 3 — still capable, especially MoE variants
Earlier Qwen 3 — still capable, especially MoE variants
Alibaba's newest — strongest open-weight Asian frontier
When to useMultilingual workloads; open-weight evaluations.
Alibaba's newest — strongest open-weight Asian frontier
When to useMultilingual workloads; open-weight evaluations.
Mature Qwen generation — strong all-rounder
When to useCross-language deployment; cost-throttled work.
Earlier Qwen 3 — still capable, especially MoE variants
When to useOpen-weight evaluation; specific fine-tunes.
Earlier Qwen 3 — still capable, especially MoE variants
When to useOpen-weight evaluation; specific fine-tunes.
Earlier Qwen 3 — still capable, especially MoE variants
When to useOpen-weight evaluation; specific fine-tunes.
As of August 2026, Qwen3.7 Max leads legal benchmarks with a score of 44.0, followed by Qwen3.7-Plus (40.7) and Qwen3.6 Plus (40.4). Legal is a YMYL (Your Money or Your Life) domain — our rankings apply the strictest accuracy standards and heavily penalize confident but incorrect legal assertions.
Ranked by 21 benchmarks including LegalBench (diverse reasoning tasks), bar exam performance (MBE + essay), and contract analysis accuracy, testing both legal knowledge and applied reasoning.
Several top models score above passing thresholds on the Uniform Bar Exam, including multiple-choice and essay sections. However, bar exam performance doesn't translate directly to legal competence — models miss nuanced issues that experienced attorneys catch, especially around jurisdiction-specific rules.
AI significantly accelerates contract review — identifying standard clauses, flagging unusual terms, extracting key dates and obligations. Top models catch 85-95% of issues human reviewers identify. Use as a first pass to speed up review, not as a replacement for attorney judgment on complex or novel provisions.
No. AI can assist with research, document drafting, contract review, and legal analysis, but cannot replace the judgment, ethical obligations, client relationship, and courtroom skills of a licensed attorney. AI tools are increasingly used BY lawyers to increase efficiency, not to replace them.
Models with strong long-context performance and legal reasoning scores. For case law research specifically, models with built-in search capabilities outperform those relying on training data alone — legal databases update constantly and training cutoffs mean static models may cite outdated precedents.
Yes, for standard documents like NDAs, employment agreements, and basic contracts. Quality varies on complex or unusual provisions. Always have a qualified attorney review AI-drafted legal documents — the cost of a legal error far exceeds the time saved by skipping review.
