Software Engineering & Open-Source

MLCommons Releases MLPerf Inference v5.1, Setting New AI Performance Benchmarks MLCommons has released MLPerf Inference v5.1, the latest version of its benchmark suite, introducing new tests to evaluate AI system performance on modern workloads. This update saw a record 27 organizations submitting systems for evaluation. The new version features three new benchmarks, including one for the DeepSeek-R1 reasoning model, and implements tighter latency requirements for certain large language model tests. Notably, the popular Llama 2 70B benchmark demonstrated significant performance gains, with top systems running up to 50% faster than in the previous release. The v5.1 release also marked the first submission of a heterogeneous system that intelligently balances inference workloads across different accelerator types. ...

OpenAI Unveils GPT-Realtime: A Leap Forward in Speech-to-Speech AI OpenAI has officially launched GPT-Realtime, its most advanced speech-to-speech model, and has moved its Realtime API out of beta with new enterprise-grade features. GPT-Realtime is engineered to understand and generate audio directly, which significantly reduces latency and preserves crucial nuances like emotion and laughter often lost in traditional text-to-speech systems. The new model showcases enhanced performance in reasoning, instruction following, and function calling. The updated Realtime API now supports image input, Session Initiation Protocol (SIP) for phone network connectivity, and Multi-Capability Pipelines (MCP) for pluggable features. OpenAI also introduced two new voice options, Cedar and Marin, and has cut the pricing for the Realtime API by 20%. ...

AI & ML Developments: NVIDIA GPUs, Mozambique’s Tax Strategy, and University Partnerships Today’s top stories in Artificial Intelligence and Machine Learning feature Lambda’s deployment of Supermicro’s NVIDIA Blackwell GPU servers to expand its AI cloud infrastructure. In other news, Mozambique is adopting a new AI-centric strategy to transform its tax system, and Elizabeth City State University is collaborating with Amazon to advance AI and ML education for its students. Sources: ...

EngineAI Unveils New Humanoid Robots at World Robot Conference 2025 EngineAI showcased its latest advancements in humanoid robotics at the World Robot Conference 2025 in Beijing. The company debuted the T800, a heavy-duty, full-sized humanoid robot standing 1.85 meters tall, and also presented the PM01, which demonstrated impressive dexterity and high-speed running. Additionally, EngineAI announced the upcoming release of the SA02, a 1.25-meter-tall humanoid robot priced at approximately $5,500, aimed at making the technology more accessible to young engineers and enthusiasts. The company also introduced the JS01, a high-mobility quadrupedal robot designed for rugged terrains, suitable for industrial inspections, rescue, and logistics. These innovations highlight EngineAI’s focus on accelerating the commercialization of robotics and fostering a collaborative global ecosystem. ...