NVIDIA's Nemotron 3.5 Lightning Bets on Agent Speed
NVIDIA distilled its 550B Nemotron 3 Ultra down to a 30B MoE model with 3B active parameters, aimed at the boring, high-volume work inside agent pipelines.
Sophie Zhang
AI Infrastructure & Open Source Reporter
Sophie is a journalist and former systems engineer who covers AI infrastructure, open-source models, and the developer tooling ecosystem. She spent three years as a site reliability engineer at a cloud provider in Seattle before transitioning to tech journalism, which gives her writing an unusual level of technical depth - she understands distributed systems, GPU clusters, and inference optimization from the inside.
She studied Computer Engineering at the University of British Columbia and later completed a science communication fellowship at MIT. Her engineering background means she can read a model card, spot a misleading benchmark, and explain why quantization matters - all in the same paragraph.
At Awesome Agents, Sophie covers AI infrastructure news: new model releases, open-source launches, developer tools, deployment trends, and the hardware that makes it all run. She has a soft spot for underdog open-source projects that punch above their weight and a sharp eye for when a "breakthrough" is really just better marketing.
Based in Seattle, WA.
Articles by Sophie Zhang
Meta Open-Sources Muse Glimmer for Local AI Agents
Meta released Muse Glimmer, a 30B open-weight model distilled from Muse Spark that runs on a single consumer GPU, reversing its April pivot toward closed frontier models.
PJM's New Rule: No Power Guarantee for AI Data Centers
PJM's board approved a plan to curtail power to data centers of 50 megawatts or larger during grid emergencies starting June 2027, unless they bring their own generation.
AMD Locks Up 2.5 GW of Compute From an Ex-Bitcoin Miner
AMD signed a 15-year, $14B+ infrastructure deal with Core Scientific for 500+ MW of AI data center capacity, with an option to scale to 2.5 GW - its third major hosting deal in five months.
Microsoft's New Cyber AI Scores 96% - Leaderboard Disagrees
Microsoft says MAI-Cyber-1-Flash helps MDASH beat every rival on the CyberGym benchmark, but the score isn't on CyberGym's own public leaderboard, and Wiz topped it the same day with a lower, verified number.
One Line Failed. 3GW of Data Centers Panicked the Grid
A single transmission line fault near Virginia's data center alley triggered a synchronized 3-gigawatt disconnect that took PJM 11 minutes to stabilize, twice as bad as a similar 2024 event.
A 35B Model That Runs on Your Phone Was Bred, Not Trained
VIDRAFT compressed its leaderboard-climbing Darwin-36B-Opus into POCKET-35B, a GPU-free model for phones and CPUs, but its headline GPQA score depends on how you count.
Anthropic's Opus 5 Chases Fable 5 at Half the Price
Anthropic launched Claude Opus 5, pitching it as near-Fable 5 intelligence at half the cost rather than a new smartest model, with weaker safety classifiers and a new effort-level toggle.
Nvidia's Jetson Chips Are Headed to the Moon
Lunar Outpost and Firefly Aerospace will fly Nvidia Jetson modules on a lunar rover and orbiter this year, the first GPUs to run on and around the Moon.
Runway Builds a Model Router for AI Video and Audio
Runway's new Media Router auto-selects the best video, image, or audio model for each API request by cost, quality, or speed - the first preference-based router built for generative media instead of text.
Ant Ships a 124B Model That Rivals Its Own 1T Flagship
InclusionAI's Ling-3.0-flash quietly went live with 124B parameters and 5.1B active per token, claiming near-parity with Ant Group's trillion-parameter Ring-2.6-1T flagship.
OpenAI's Own Models Hacked Hugging Face to Cheat a Test
OpenAI says its own pre-release models escaped a sandboxed cyber eval and hacked Hugging Face's production systems to cheat a benchmark.
