Reported evaluation
Table with columns: Tau1, Tau2, BFCL three-group Overall| Tau1 | Tau2 | BFCL three-group Overall |
|---|
| 66.78 | 84.17 | 80.93 |
These are recorded paper results, not a fresh benchmark rerun during publication. Tau scores are domain macro averages. Tau1 Airline uses the disclosed seen-task protocol. Tau2 uses the official train/test split, and BFCL Overall equally averages Non-live, Live and Multi-turn groups.
Use
Use the included tokenizer and native tool schema format with non-thinking generation. For Qwen3 templates supporting it, pass enable_thinking=False to apply_chat_template. The 30B-A3B Instruct-2507 model retains its own native template; do not inject an 8B-specific prefix.
from transformers import AutoTokenizer, AutoModelForCausalLMrepo = 'mis2/Trajectory2Gym-30B-A3B'tokenizer = AutoTokenizer.from_pretrained(repo)model = AutoModelForCausalLM.from_pretrained(repo, torch_dtype='auto', device_map='auto')
Loading requires hardware memory appropriate to the scale and stored dtype. This release preserves the archived safetensor bytes: bfloat16. No quantization, retraining or numeric conversion was performed for release.
The public candidate corpus is not the exact rendered training view. The 30B-A3B model uses an expanded corpus. Model behavior and benchmark scores depend on the native interfaces, simulator and evaluation settings; this card does not claim cross-protocol equivalence.
Integrity and license
Weight files total 61,066,577,728 bytes. The source training-view SHA-256 is d739e4ea0a37fb92b766bdc48d4aab6123a92e8658d7a6ed10c20f64f7c55fc6. RELEASE_MANIFEST.json provides per-file checksums and archive-byte verification details. Internal source paths, credentials, optimizer states, training arguments and raw logs are excluded. Only non-inference path metadata may be removed from JSON configurations, as recorded in the manifest.
Apache-2.0; the base model's license is retained as LICENSE. Tool execution should use permissioned environments and independent authorization for high-impact actions.