Here is your today’s AI Dev Brief from Marktechpost, covering core research, models, infrastructure tools, and applied updates for AI developers and researchers.

NVIDIA Releases Nemotron 3 Super: A 120B Parameter Open-Source Hybrid Mamba-Attention MoE Model Delivering 5x Higher Throughput for Agentic AI

Nemotron 3 Super is an open-source 120-billion parameter model specifically developed to bridge the gap between proprietary and transparent AI through advanced multi-agent reasoning. Leveraging a hybrid MoE architecture (combining Mamba and Transformer layers) and a massive 1-million token context window, the model delivers 7x higher throughput and double the accuracy of its predecessor, making it highly efficient for complex, long-form tasks. Beyond its raw performance, Nemotron 3 Super introduces "Reasoning Budgets," allowing developers to granularly control compute costs by toggling between deep-search analysis and low-latency responses. By fully open-sourcing the training stack—including weights, datasets—NVIDIA is providing a powerful model for enterprise-grade autonomous agents in fields like software engineering.… Read the full analysis/article here.

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