Top Hacker News discussion.
washingtonsun
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Friday, September 25, 2026
Feature
Classified estimates show the NSA's massive investment in AI evaluation, raising questions about cost and oversight.
Why it mattersThe NSA's substantial investment in AI testing highlights the escalating costs and complexity of regulating advanced AI technologies. This raises critical questions about financial responsibility and the effectiveness of oversight mechanisms, impacting future AI governance structures.
Read full article →Each morning: models, tools, research, and conversations distilled from across the web — with why they matter for builders.
Top Hacker News discussion.
washingtonsun
It seems like more and more people are building agent harnesses (me included lol), but very few people are measuring whether they actually work. Since harness engineering is still a relatively new field, I wanted to do…
r/AI_Agents
I'm building an agent and needed a memory layer so I tested 4 memory SDKs before picking one and ran the same test on 4 memory tools, told the agent I prefer dark mode in session 1 then in session 5 told it I switched t…
r/AI_Agents
Hi guys, I've been thinking about whether we're approaching AI agent development backwards. Most of the attention right now seems to be on making agents more capable. Better reasoning. More tools. More context. More aut…
r/AI_Agents
Makes your AI agent think like the laziest senior dev in the room. The best code is the code you never wrote.
github | stars 145,928
为 DeepSeek Harness (DSH) 插件生态打造的现代化桌面端解决方案。万物皆「插件」,桌面本身也是「插件」。
github | stars 28,984
Modern infrastructure asset management constitutes a complex sequential decision-making problem, characterized by long planning horizons and system-level interactions, such as spatial deterioration correlations and econ…
arxiv
Agent skills provide reusable knowledge and instructions, yet agents must repeatedly infer how to apply them and which operation should follow. This couples task reasoning with control decisions, allowing prescribed ste…
arxiv
Large language model (LLM)-based clinical assistants are increasingly being integrated into electronic health record (EHR) systems, transforming how clinicians retrieve and synthesize information from patient records. T…
arxiv
LangSmith Custom Apps lets you build the interface you want with your LangSmith data, publish it into your workspace, and skip the hosting, auth, and permissions work. Learn more.
langchain
An agent or workflow is only useful when people and other systems can reach it through the interfaces and channels they already use. That might be an OpenAI Responses client, Telegram, another agent using A2A, or an MCP…
devblogs.microsoft
We’ve added three new beta features that let Claude discover, learn, and execute tools dynamically. Here’s how they work.
anthropic
NarrateAI delivers production-ready LLM quality assurance on Amazon Bedrock. This post details five techniques—adaptive pipeline orchestration, cross-account multi-model failover, real-time streaming evaluation, composi…
aws.amazon
Learn how to run SkyRL, an open-source reinforcement learning framework, on Amazon SageMaker HyperPod to post-train a Qwen3-VL-8B vision-language model with GRPO. This walkthrough covers building the container image, la…
aws.amazon
Open-source, 100% reproducible AI Agent Runtime Security Benchmark & Sandbox Environment (RFC-010 Draft Protocol).
kitploit