Claude Sonnet 5 Is Not Frontier But Has Its Uses
Fable 5 is back today, baby! Premium subscribers have one week to use it within their subscriptions. First hit’s free. Then you pay by the token.

Fable 5 is back today, baby! Premium subscribers have one week to use it within their subscriptions. First hit’s free. Then you pay by the token.

Article URL: https://blog.google/innovation-and-ai/technology/safety-security/opening-up-zero-knowledge-proof-technology-to-promote-privacy-in-age-assurance/ Comments URL: https://news.ycombinator.com/item?id=48753979 Points: 60 # Comments: 38
Risk factors galore
Fable 5 is back (for a week) but I just noticed that all the Claude models suddenly are failing with all the Tools ( search, fetch, read, write). Anyone else experienced the same? Comments URL: https://news.ycombinator.com/item?id=48753884 Points: 5 # Comments: 1
Article URL: https://www.orgonaut.co/tools/agentic-reorg-simulator/ Comments URL: https://news.ycombinator.com/item?id=48753823 Points: 2 # Comments: 0
I'm curious, has anyone encountered scenarios where Fable wasn't able to solve a problem, fix a bug, complete some task, etc. outside of the (questionable) restrictions in place? Every conversation I read about Fable devolves into either two conclusions: (1) Fable is insane and was able to do X in one or two prompts or fix issues that other models and humans had been grinding on for a while or (2) Fable sucks because my prompt triggered the guardrails. But I haven't seen much of "Fable wasn't ab
AI has partnered with the nation's first president, and the results aren't as bad as you might assume.

Article URL: https://zcode.z.ai/en Comments URL: https://news.ycombinator.com/item?id=48753715 Points: 223 # Comments: 217
The Ecovacs Ultramarine P1 Cordless Robotic Pool Vacuum is on sale at Amazon for $299, down from the list price of $499.99. That's a 40% discount.

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<table> <tr><td> <a href="https://www.reddit.com/r/MachineLearning/comments/1ukzdnj/hamiltonian_neural_networks_from_a_differential/"> <img src="https://external-preview.redd.it/7q8iktqnOmHdHgGNxMCQbvHkXz6extXfcSIuznTr8CA.png?width=640&crop=smart&auto=webp&s=158ee06f289fc1e95a2efb1e71a67adbc515092f" alt="Hamiltonian Neural Networks from a Differential Geometry Perspective [D]" title="Hamiltonian Neural Networks from a Differential Geometry Perspective [D]" /> </a> </td><td> <!-- SC_OFF --><div c
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AI portfolios are expanding far faster than the ability to govern them across enterprises. Most organizations run a contested field of platforms, each claiming to be the “primary” AI layer; few could confidently detect a model drifting or failing in production; and the single most-cited barrier to control is the absence of any one owner accountable for AI across the stack. The result is a widening control gap — ambition and spend racing ahead of visibility, ownership, and cost control — with aut

A recap of ideas from our panel discussion for a topic that’s on everyone’s mind Continue reading on UX Collective »

Article URL: https://expensespy.com Comments URL: https://news.ycombinator.com/item?id=48753465 Points: 3 # Comments: 0
Safer, cheaper, and nothing to do with cybersecurity
Article URL: https://github.com/JacobBrooke1/moxie Comments URL: https://news.ycombinator.com/item?id=48753433 Points: 1 # Comments: 0
Article URL: https://arxiv.org/abs/2605.17613 Comments URL: https://news.ycombinator.com/item?id=48753225 Points: 1 # Comments: 0
Article URL: https://chromewebstore.google.com/detail/phixo-â-ai-phishing-prote/diakennfllmgdpepgghjjcompjcpliip Comments URL: https://news.ycombinator.com/item?id=48753157 Points: 1 # Comments: 0
In this tutorial, we build a full PDF-to-structured-data workflow around Lift, built for controlled evaluation rather than a one-off demo. We prepare a Colab GPU environment, load Lift in 4-bit NF4, and generate synthetic research reports with deliberate distractors. We then run schema-guided extraction, score every field against ground truth, and assemble the results into a queryable knowledge base. The result is a repeatable extraction benchmark, not just raw model outputs. The post Using Lift

Article URL: https://buddhistfictionblog.wordpress.com/2026/06/30/can-an-ai-become-a-bodhisattva-reviewing-deep-calls-by-julia-kurnia/ Comments URL: https://news.ycombinator.com/item?id=48753096 Points: 1 # Comments: 0
Article URL: https://www.theatlantic.com/technology/2026/06/hacker-houses-ai-boom-san-francisco/687737/ Comments URL: https://news.ycombinator.com/item?id=48753095 Points: 1 # Comments: 0
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Oh, yeah, we've been meaning to disable our secret steganography system
Article URL: https://github.com/asp67/llm-colosseum/tree/main Comments URL: https://news.ycombinator.com/item?id=48752981 Points: 1 # Comments: 0
Article URL: https://github.com/torontodeveloper/job-application-agent Comments URL: https://news.ycombinator.com/item?id=48752969 Points: 2 # Comments: 3
deptrust is a CLI that checks package versions for known vulnerabilities across npm, PyPI, crates.io, Go modules, RubyGems, NuGet, Maven, Packagist, pub.dev, CocoaPods, Hex.pm, Hackage, GitHub Actions, and more. It runs locally as a CLI and as an MCP server. It calls public package registry and OSV APIs directly; there is no hosted deptrust service. I built this because AI coding agents kept suggesting outdated or vulnerable package versions. I kept having to manually tell tools like Claude and
Article URL: https://laurentiugabriel.github.io/is-ai-hype-cooling-down/ Comments URL: https://news.ycombinator.com/item?id=48752897 Points: 3 # Comments: 1
Anthropic is redeploying Claude Fable 5 on July 1 after US export controls were lifted. A new safety classifier blocks the technique in the Amazon report over 99% of the time, routing flagged requests to Opus 4.8. The company also proposed a four-criteria jailbreak severity framework with Amazon, Microsoft, and Google. The post Anthropic Redeploys Claude Fable 5 on July 1 After US Export Controls Lift, Adds New Cybersecurity Classifier appeared first on MarkTechPost .
'We can’t trust heavy users of AI to understand their code enough to fix it,' say maintainers who previously called the flood of vibe-coded pull requests 'demoralizing'
Article URL: https://www.reuters.com/business/meta-sell-excess-ai-computing-capacity-via-cloud-business-bloomberg-news-reports-2026-07-01/ Comments URL: https://news.ycombinator.com/item?id=48752637 Points: 2 # Comments: 0
Article URL: https://jenniferjiangkells.com/thoughts/agentic-patterns-healthcare-lens/ Comments URL: https://news.ycombinator.com/item?id=48752601 Points: 1 # Comments: 0
<p>In mid-June, the U.S. government ordered Anthropic to restrict two of its most capable models, Fable 5 and Mythos 5, to U.S. citizens only. Because Anthropic cannot easily verify the citizenship of everyone using a model, <a href="https://www.anthropic.com/news" rel="noopener noreferrer">Anthropic</a> pulled access for everyone, including close allies. The trigger, we now know, was a red-team exercise in which Mythos broke into almost all of the NSA's classified systems in hours — a result th
<p>Anthropic's Claude family has grown into a diverse lineup of models optimized for different workloads. Rather than having a single "best" model, each one is designed to balance intelligence, speed, reasoning depth, and cost differently.</p> <p>Whether you're building AI agents, coding assistants, customer support systems, or enterprise automation, choosing the right model can dramatically improve performance while reducing operational costs.</p> <p>In this guide, we'll explore the current Cla
<p> Connect your AI agent to postal mail </p> <p> <a href="https://www.producthunt.com/products/pieter-post?utm_campaign=producthunt-atom-posts-feed&utm_medium=rss-feed&utm_source=producthunt-atom-posts-feed">Discussion</a> | <a href="https://www.producthunt.com/r/p/1185825?app_id=339">Link</a> </p>
Article URL: https://www.randalolson.com/2026/06/22/ai-jobs-hit-youngest-workers/ Comments URL: https://news.ycombinator.com/item?id=48752529 Points: 1 # Comments: 1
The Google Cloud Workbench Notebooks extension for VS Code has officially launched, allowing developers to connect their local IDE to scalable, cloud-based Jupyter environments. This integration streamlines the machine learning lifecycle by eliminating context switching and providing direct access to high-performance Google Cloud infrastructure. To support transparency and community-driven innovation, the newly released extension is fully open-sourced and available on GitHub and the VS Code Mark
The open-source Genkit framework has introduced the Agents API, a full-stack tool designed to simplify the complex plumbing of conversational AI by packaging message history, tool loops, and streaming into a single interface. The API supports flexible, server- or client-managed state persistence—allowing for advanced workflows like history branching, long-running detached tasks, and multi-agent coordination—while seamlessly connecting backends to frontends via a unified wire protocol. Currently
I'm seeing this author named Steve T. in leanpub published lots of different domain technical books. Are this AI written? How does one create a complete book like that with AI, I'm genuinely curious. Comments URL: https://news.ycombinator.com/item?id=48752513 Points: 3 # Comments: 4