{
  "model_name": "GLM-5",
  "model_organization": "Zhipu AI",
  "submitting_organization": "Sierra",
  "submission_date": "2026-03-02",
  "contact_info": {
    "email": "victor@sierra.ai, ben.s@sierra.ai",
    "name": "Sierra Research Team"
  },
  "is_new": false,
  "submission_type": "standard",
  "trajectories_available": true,
  "trajectory_files": {
    "airline": "glm-5_enabled_airline_gpt-5.2_4trials.json",
    "retail": "glm-5_enabled_retail_gpt-5.2_4trials.json",
    "telecom": "glm-5_enabled_telecom_gpt-5.2_4trials.json",
    "banking_knowledge": "glm-5_enabled_banking_knowledge_gpt-5.2_4trials.json"
  },
  "references": [],
  "results": {
    "airline": {
      "pass_1": 82.5,
      "pass_2": 76.0,
      "pass_3": 72.0,
      "pass_4": 70.0,
      "cost": null
    },
    "retail": {
      "pass_1": 73.68,
      "pass_2": 60.38,
      "pass_3": 51.1,
      "pass_4": 43.86,
      "cost": null
    },
    "telecom": {
      "pass_1": 86.84,
      "pass_2": 76.32,
      "pass_3": 68.2,
      "pass_4": 62.28,
      "cost": null
    },
    "banking_knowledge": {
      "pass_1": 9.79,
      "pass_2": 7.22,
      "pass_3": 5.67,
      "pass_4": 3.09,
      "cost": null,
      "retrieval_config": "text-emb-3-large"
    }
  },
  "reasoning_effort": "enabled",
  "methodology": {
    "evaluation_date": "2026-02-27",
    "tau2_bench_version": "1.0.1",
    "user_simulator": "gpt-5.2",
    "notes": "Evaluated using GLM-5 with thinking enabled. User simulator: gpt-5.2 with reasoning_effort: low. 4 trials. Seed: 300. Temperature: 1.0, top_p: 0.95. Infrastructure errors treated as failures. banking_knowledge re-graded under tau2-bench v1.0.1 grading fixes on 2026-07-15 (extra-read logging #329, numeric-argument normalization #397, T077-T086 gold trajectories #402); scores prior to v1.0.1 are not comparable.",
    "verification": {
      "modified_prompts": false,
      "omitted_questions": false,
      "details": "Standard tau-bench scaffold."
    }
  },
  "model_release": {
    "release_date": "2026-02-11",
    "announcement_url": "https://docs.z.ai/guides/llm/glm-5",
    "announcement_title": "GLM-5 - Overview - Z.AI Developer Document"
  }
}