AI Research Dispatch

Updates from labs, pre-print servers, and academic AI research groups.

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Gemma 4: Byte for byte, the most capable open models

At the edge, our E2B and E4B models redefine on-device utility, prioritizing multimodal capabilities, low-latency processing and seamless ecosystem integration over raw parameter count. Powerful, …

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Control which domains your AI agents can access

AI agents that can browse the web open powerful possibilities—from research automation to real-time data gathering. However, giving an AI agent unrestricted internet access raises security and …

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Evaluating the ethics of autonomous systems

Artificial intelligence is increasingly being used to help optimize decision-making in high-stakes settings. For instance, an autonomous system can identify a power distribution strategy that …

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Preview tool helps makers visualize 3D-printed objects

Designers, makers, and others often use 3D printing to rapidly prototype a range of functional objects, from movie props to medical devices. Accurate print previews are essential so users know a …

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Build a FinOps agent using Amazon Bedrock AgentCore

Managing costs across multiple AWS accounts often requires finance teams to query data from several sources to get a complete view of spending and optimization opportunities. In this post, you learn …

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Lyria 3 Pro: Create longer tracks in more

Providing new places to generate music High-quality music generation should be accessible wherever creativity happens. Whether you are an app developer, a business or music professional, or a creator, …