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Latest Roundtables: The Deadly Failures of The Virtual Border Wall — MIT Technology Review What to expect at the Dell AI Data Platform Event: Join theCUBE Oct. 6... — SiliconANGLE Claude Sonnet 5.5 — Simon Willison’s Weblog Experts worry about Nvidia's AI chip sales in China and influence over... — Ars Technica Percept-Lens: A Deep Dive into AI-Generated Image Detection — Sakana AI Training 1000-layer networks without backpropagation — Sakana AI SAIL: Scaling In-Context Imitation Learning — Sakana AI Source: Inference provider Modal Labs closing in on $750M round at $15... — TechCrunch

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Friday, 3 April 2026

is.team

Product Hunt 5 months ago 14

is.team launched today as a project management product that adds AI agents as teammates in a shared visual workspace for planning and shipping work. It costs $16/month flat for up to 15 people. The result is that teams can use spatial kanban boards and notes plus voice rooms and integrations while AI agents create tasks and join conversations in real time.

Evaluating alignment of behavioral dispositions in LLMs

Google Research 5 months ago 13

Researchers evaluated how well 25 large language models align their behavioral dispositions with human preferences using situational judgment tests grounded in validated psychological questionnaires. Smaller models (<25B parameters) showed near-chance alignment with human consensus, while frontier models (>120B parameters) achieved close to perfect alignment only when human consensus was unanimous, plateauing at 80s percent otherwise. All 25 models systematically exhibited overconfidence in their decisions and showed misalignment between self-reported and actual behavioral tendencies, revealing gaps in how well models navigate human social dynamics.

AI for Systems: Using LLMs to Optimize Database Query Execution

Together AI 5 months ago 41

Researchers developed DBPlanBench, a system that uses LLMs to optimize database query execution plans by identifying and fixing inefficiencies in join ordering and filtering strategies. The system achieved a 4.78x speedup on a complex test query and optimized 60.8% of sampled queries by more than 5%, using a compact JSON serialization that reduces plan representations by approximately 10x. The approach enables databases to improve query performance without modifying the underlying database engine, and optimizations discovered on small-scale test databases successfully transfer to larger production-scale databases.

Wan 2.7 video model suite now available on Together AI

Together AI 5 months ago 50

Wan 2.7, a four-model video suite supporting generation, continuation, reference-driven workflows, and editing, is now available on Together AI starting with text-to-video. The text-to-video model is available today at $0.10 per second of generated video, with image-to-video, reference-to-video, and video editing capabilities rolling out soon. Developers can now perform video generation, continuation, reference-based control, and editing through a single API platform rather than using disconnected tools.

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