The brief · 28 April 2026

The AI brief, 2026-04-28

A model that sees, hears, and reads all at once, another one twice as light, and Maryland cutting AI off from your supermarket prices. The AI Act trilogue is still stalling, and it'll all be decided in the next few hours.

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NVIDIA unveils Nemotron 3 Nano Omni, a model that sees, hears, and reads at once

Until now, running an agent that handles video, audio, and text meant stitching together multiple separate models, which meant more servers and more latency. NVIDIA is now offering a single compact model for all three, which should be a real simplification for agents that need to watch a screen, listen to a call, and respond in writing.

practitioners › Available on Hugging Face, OpenRouter, and NVIDIA platforms as of April 28, 2026, with claimed efficiency gains of up to 9x over traditional multi-model approaches.

NVIDIA →

Multiverse Computing releases LittleLamb, a Qwen3 model shrunk by half

A model half the size means it can run on much cheaper hardware, even a phone. If you're after a local AI assistant that doesn't depend on a remote server, this is the kind of building block that starts making it realistic.

practitioners › LittleLamb comes in three variants (0.3B, Tool-Calling, Mobile), compressed 50% from Qwen3-0.6B, and has been open source on Hugging Face since April 28, 2026.

Hugging Face →

AI Act Trilogue Talks Stall Hours Before Deadline

Brussels is still hashing out the AI Omnibus, the package meant to simplify the AI Act. If the exemptions for high-risk systems go through as drafted, a chunk of the protection you assumed applied to the AI tools you use at work quietly disappears.

practitioners › Negotiations ongoing as of April 28, with persistent disagreement over the scope of high-risk exemptions, per the CDT Europe bulletin.

cdt.org →

Maryland bans supermarkets from using AI to charge you more

The idea: your grocery delivery app or supermarket can no longer set a price just for you based on your personal data. It's the first US law of its kind, and it takes direct aim at AI-driven dynamic pricing for food. Other states are already watching to see how they can copy it.

practitioners › HB 895 (Protection from Predatory Pricing Act), signed April 28, 2026, takes effect October 1, 2026.

Maryland General Assembly →