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  1. 515

    Java 27 Delivers Post-Quantum Cryptography, Future Language Innovation, Helidon 27, JavaFX 27

    Java 27 ships with nine JEPs—G1 as the default GC, post‑quantum TLS 1.3, lazy constants, primitive‑type patterns, structured concurrency, compact object headers, JFR redaction, Vector API incubator, and PEM encoding preview—plus the first Java Verified Portfolio releases (Helidon 27, JavaFX 27, Jipher 20). The release is a security‑focused, non‑LTS update that paves the way for Project Valhalla f…

    InfoQinfoq.com5 min
  2. 516

    Pruning LLMs Like a Physicist: Block Removal as an Ising Optimization Problem

    The authors cast transformer block removal as a constrained binary optimization problem equivalent to an Ising glass, using a Hessian‑derived energy as a proxy for downstream quality. Solving the resulting QUBO with classical or quantum‑inspired solvers yields up to 23 MMLU points improvement over prior block‑removal baselines at 50 % depth compression.

    Hugging Facehuggingface.co8 min
  3. 519

    How Value Induction Reshapes LLM Behaviour

    Apple researchers fine‑tune LLMs on curated subsets of value‑oriented preference data and measure cross‑value effects, safety, and anthropomorphic language. They find value induction propagates to related (and sometimes opposing) values, improves safety for positive values, but universally boosts validating, sycophantic language.

    Apple Machine Learning Researchapple.com1 minpaper
  4. 520

    Serving Markdown for AI Agents, Now as a Jekyll Plugin

    The author turned a one‑off script that rendered each Jekyll page to Markdown and added a `<link rel="alternate" type="text/markdown">` tag into a reusable Jekyll plugin (jekyll‑md). The gem hooks into the build, extracts the main content (defaulting to `<main>` or `[role="main"]`), converts it to Markdown, injects the discovery link, and requires no per‑page front‑matter. Configuration is option…

    Daniel Doubrovkine (dB.)dblock.org2 min
  5. 521

    GPT-6 Astra Is the First Model OpenAI Classifies as Critical for Cybersecurity

    OpenAI labeled GPT‑6 Astra as “Critical” for cybersecurity under its Preparedness Framework – the first model to meet that bar. In controlled tests the model autonomously discovered zero‑day bugs in a browser and an OS kernel, building working exploit chains in 29 h (browser) and 12 h (kernel). A benchmark of post‑cutoff vulnerabilities confirmed its ability to find unknown flaws. OpenAI reports…

    InfoQinfoq.com3 min
  6. 524

    Running OpenBao on Kubernetes with a CloudNativePG PostgreSQL backend

    Step‑by‑step recipe to run OpenBao (Vault fork) on Kubernetes using CloudNativePG as a password‑less, TLS‑authenticated PostgreSQL storage backend. Shows how to spin up a Kind cluster with the cnpg‑playground, deploy a 3‑node CNPG cluster with synchronous quorum replication, configure DatabaseRole‑based client certificates, set up pg_hba rules, and initialize OpenBao’s schema via a one‑off Job.

    CNCFcncf.io16 minHN2
  7. 525

    Academic Doomerism

    Potts argues AI collapses the university's credentialing signal by cheapening essay and code production, and the author notes that degree devaluation started earlier via grade inflation. He suggests universities double down on human creativity and mentorship to stay relevant.

    Murat Demirbas (Metadata)blogspot.com5 minHN1
  8. 528

    Quoting Thariq Shihipar

    Claude Code version 2.1.277 now supports AGENTS.md as a fallback for CLAUDE.md for project instructions. This feature is built on an upcoming "Claude Code mods" system, which will allow users to create custom project instruction configurations.

    Simon Willisonsimonwillison.net1 minrelease
  9. 533

    Confused Deputy: The Old Bug That AI Agents Keep Reintroducing

    The Confused Deputy problem—where a privileged component is tricked into misusing its authority—has resurfaced in AI agents that process natural‑language prompts. The article shows real 2026 attacks, explains why agents are especially vulnerable, and outlines mitigations like least‑privilege scopes, capability‑based tokens, and human‑in‑the‑loop approvals.

    Auth0auth0.com9 min