GLM-Legal

Released
2026-10-12
Last refreshed
2026-10-13
Status
Researched 13d ago
ProprietaryCommercial use: restricted

GLM-Legal is a released general LLM work model; evaluate it while provider pricing coverage matures.

Zhipu AI releases · 15 in the last 12 months · this family litChangelog →
Specifications
Family
GLM-5
Released
2026-10-12
Specialization
legal
Openness
Proprietary
License
ProprietaryRestricted
Weights
Not released
Code
Unknown
Created by

Chinese AI research lab developing GLM language models.

Beijing, China
Founded 2019
Website
Pricing

No tracked provider pricing is available yet.

About

GLM-Legal is Z.ai's legal-domain model, built on GLM-5.3-Flash with legal mid-training and reinforcement-learning post-training across legal agent environments. Z.ai reports a 19.2% all-pass rate on the Harvey Legal Agent Benchmark, 12.5 points above its base model, as evaluated by Vals. API access is by application through Z.ai; there is no public price or self-serve API.

Providers

No active provider routes are tracked for this model yet.

Capabilities

No model capability flags are currently sourced.

Benchmark peer barsfor Coding

No task-mapped benchmark peers are available for this model yet.

Benchmark scores(1)

Scores are benchmark-specific and are direction-aware: the same numeric gap can mean very different outcomes across suites. Use the leaderboard context and this model's provider route to decide whether the winning margin is meaningful for your workload.
BenchmarkScoreVersionEvaluationSource
19.2Harvey LAB, all-pass rateObserved 2026-10-12—

Migration checks

No linked migration route is available for this model yet.