alexa+ can now generate podcast episodes on demand
amazon's alexa+ gets a new feature that creates ai-generated podcast episodes from any topic, with customizable length and tone.
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teamtr fine-tunes multi-agent llms with trust regions
a trust-region method for fine-tuning multi-agent llm teams avoids compounding errors from stale rollouts, outperforming baselines by 7.1%.
open agent leaderboard compares full ai systems
a new open benchmark evaluates complete agent systems, not just models, across six diverse tasks to measure generality, quality, and cost.
five practical uses for local language models
a technical writer shares five real-world tasks done with local llms, from private document search to offline assistants and code review, showing local models can be better than cloud for privacy and control.
letinar builds thin optics for ai glasses
south korean startup letinar develops pintilt lens tech to make ai smart glasses thinner, lighter, and more power-efficient.
deepslide: ai for full presentation delivery
deepslide is a multi-agent system that helps prepare entire presentations, from planning and slide creation to rehearsal support.
oracle price map learning for contextual pricing
a new method learns the optimal price as a smooth function of a scalar index, improving revenue in semiparametric dynamic pricing.
theory of mind gains don't always help human-ai chats
improving llm theory of mind on static tests often fails to boost real interactive task performance, a new study finds.
state-constrained dispatch cuts multi-agent alignment tax
a new framework uses state machines and online rlhf to enforce business rules in multi-agent systems, improving accuracy over gpt-4o on a recruitment benchmark.
alpha-tcav fixes statistical flaws in concept-based explainability
a new framework replaces the unstable indicator function in tcav with a smooth parameterized function, reducing variance and unifying existing methods.
quantization undoes alignment in compressed llms
a study finds that aggressive quantization causes previously unbiased language models to develop new stereotypical behaviors, with a clear dose-response pattern.
siri revamp may auto-delete chats for privacy
apple plans a privacy-focused siri relaunch with auto-deleting conversations and a standalone app powered by google gemini.
trust becomes central issue in musk-openai trial
closing arguments in the elon musk vs openai trial focused on whether ceo sam altman is trustworthy, reflecting wider industry concerns about ai lab transparency.
gds urges open code default after nhs retreat
the uk government digital service recommends keeping public sector code open by default, pushing back against the nhs decision to close repositories after vulnerability reports.
students boo ai mentions at 2026 commencements
graduates at ucf and university of arizona loudly rejected speakers praising artificial intelligence, reflecting wider job market anxiety.
ai skills arms race hits automotive
automakers are swapping traditional it staff for ai specialists, reshaping the workforce and creating new data-driven products.
brockman leads openai product unification
openai co-founder greg brockman officially takes over product strategy, merging chatgpt and codex into one platform.
ai wealth gap splits san francisco tech workers
a menlo ventures partner describes a sharp divide between a small group of ai insiders who have achieved retirement wealth and the broader tech workforce facing layoffs and career uncertainty.