Morning Edition · Tuesday, August 4, 2026Published at 2:16 AM EDT · New York
Tencent's Hyra Agent Claims Record Results on 29 of 55 Open Mathematics Problems
The discovery agent runs on the openly released Hy3 model, 295 billion parameters with 21 billion active, and publishes its research artifacts to a public repository.
Tencent's Hunyuan group released Hyra-1.0 on July 21, a research agent built for performance-oriented scientific and engineering tasks and designed to improve its own scaffolding across runs. Tencent says Hyra beat prior records on 29 of 55…
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Part of a tracked trend
Chinese Labs Reach Frontier Parity
Chinese labs increasingly match or beat United States frontier offerings on independent benchmarks across modalities, competing on closed metered APIs as well as open weights.
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