PHI | ArxDecoded

PaddlePaddle 2.3.0 Introduces High-Performance PHI Operator Library and Enhanced Hardware Support

August 26, 2026

PaddlePaddle 2.3.0 introduces the PHI operator library, a significant architectural update designed to lower development costs and improve performance. The release also enhances distributed training capabilities and adds support for new hardware like Huawei Ascend 910 and GraphCore IPU.

PaddlePaddle 2.3.0‑rc0 Release: New APIs, PHI Operator Library, and Expanded Hardware Support

August 26, 2026

PaddlePaddle 2.3.0‑rc0 brings more than 100 new APIs, a brand‑new PHI operator library, major distributed‑training upgrades, Java and ONNX inference support, and native compatibility with a range of new AI accelerators.