ModelScope releases VeriLoop E2, a 27B open-weight reasoning model
Overview
ModelScope announces VeriLoop E2, a 27B open-weight model for code, math, and physics, built on Qwen3.8-27B with a 262K native context window.
The company reports 76.2% on SWE-bench Pro, 88.8% on Terminal-Bench 2.1, 98.3% on AIME 2026, and 93.9% on GPQA Diamond. ModelScope releases the model weights and public inference utilities under Apache 2.0. The production VeriLoop Harness is not included, and the scientific artifacts carry separate terms.
Written by AI from the articles below · updated Oct 10, 3:20 AM ET
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ModelScope@ModelScope2022OfficialPickVeriLoop E2, a 27B open-weight reasoning model, is now availableAIModelScope announces VeriLoop E2, a 27B open-weight model built on Qwen3.8-27B with a 262K native context window. The company reports 76.2% on SWE-bench Pro, 88.8% on Terminal-Bench 2.1, 98.3% on AIME 2026, and 93.9% on GPQA Diamond. Model weights and public inference utilities are released under Apache 2.0, while the production VeriLoop Harness is not included.

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