trillionlabs/rBridge

🌉 rBridge Paper's Reasoning Traces & Token Logprobs This dataset contains GPT-4o reasoning traces and token-level logprobs for six reasoning benchmarks, released as part of the rBridge project (paper). rBridge uses these traces as gold-label reasoning references. By computing a weighted negative log-likelihood over these traces — where each token is weighted by the frontier model's confidence — small proxy models (≤1B) can reliably predict the reasoning performance of much larger… See the full description on the dataset page: https://huggingface.co/datasets/trillionlabs/rBridge.

<iframe src="https://silytics.si/embed/item/b9584d9c-7f64-4a48-b0a0-e311f5ee2d25" width="420" height="190" style="border:0" loading="lazy" title="Silytics entry"></iframe>

Silytics shows public metadata from Hugging Face and links to the original. Information may be incomplete or out of date. Last refreshed 16 October 2026. Licenses and terms of the original apply to the work itself. Not financial, legal or professional advice.