08:11
2026-08-30
byteiota.com
large-language-models
Tencent Hy4 Open-Weights Model: Benchmarks and Access
Tencent released Hy4 preview on August 28, a 770B parameter open-weight model under Apache 2.0, with only 49B active parameters per token and a 1 million token context window, targeting software engin…