571
Topics /
AI & Machine Learning
The most popular blog posts about ai & machine learning on Hacker News. 763 posts.
572
DeepSeek v4.1 Flash Is Now Our Best Hacking Model
DeepSeek’s 11/11 result showed why advanced agent benchmarks need to check both the outcome and the attack path: our audit confirmed six planned exploits and found five unexpected routes.
573
Designing more efficient quantum circuits with Claude
Working largely on its own, Claude designed quantum circuits that improve on the best published versions, in some cases by an order of magnitude or more.
574
575
We made Grok 4.5, GPT-5.5, and Claude build the same apps
Grok 4.5 just launched. So we had it, GPT-5.5, Claude Opus 4.8, and Fable 5 one-shot the same interactive apps, then measured latency and cost. Here is who won.
576
Introducing LFM3: Every Modality for Specialized Intelligence
LFM3 is Liquid AI’s new open-weight model family: 2B-class text, vision, audio, omni, and decision models built to fine-tune and run fast on any device.
577
How AI is affecting productivity and jobs in Europe
Artificial intelligence promises to reshape economies worldwide, but firm-level evidence on its effects in Europe remains scarce. This column uses survey data to examine how AI adoption affects productivity and employment across more than 12,000 European firms. The authors find that AI adoption increases labour…
578
Fixing Tool-Call Accuracy in vLLM
Tool call accuracy is an important part of serving open-weight AI models. When your tool calls aren’t accurate, the model builds up on nonsensical context. We’ve been carrying our own fork of vLLM to hit 100% in tool call schema accuracy with Kimi and DeepSeek. Fortunately, vLLM 0.31 added support for constrained…
579
Cf: The Agentic CLI for the Cloudflare API
We are releasing cf, our new command-line tool that mirrors the entire Cloudflare API and supports programmatic TypeScript configuration. We are also open-sourcing Forge, our internal SDK generator.
580
How we made a text-to-speech model respond in sub-50 ms
10 RPS with p95 TTFA under 50 ms on a single H100: how we optimized Qwen3-TTS serving.
581
RTK reports token savings, but our cost benchmarks disagree
We tested RTK (Rust Token Killer) with Claude Code on Fable 5.0, and OpenCode with DeepSeek V4 Pro 0813 on Terminal-Bench 2.1.
582
Learnings from paying artists royalties for AI-generated art
A retrospective on Tess.Design, our attempt to make an ethical, artist-friendly AI marketplace. We launched Tess in May 2024 and shut it down in January 2026.
583
Claude Managed Agents
Claude Managed Agents is Anthropic's suite of composable APIs for building and deploying cloud-hosted agents at scale. See what's new and how to get started.
584
Redeploying Fable 5
Anthropic is redeploying Claude Fable 5 starting July 1, with updated cyber safeguards and a new jailbreak framework.
585
Pacing model development in an era of cyber-critical capabilities
OpenAI is strengthening monitoring, alignment, and security for frontier AI models. See how new safeguards are guiding the pace of model development.
586
Decision models like Jev don't beat LLM-as-a-judge or traditional classifiers
Compare Jev decision models with Red Hat guardrails to evaluate AI safety performance, cost, and latency for enterprise implementation.
587
NanoGPT Slowrun: 10x Data Efficiency with Infinite Compute
We've achieved 10x data efficiency with NanoGPT Slowrun within a few weeks. An ensemble of 1.8B parameter models (18B total params) trained on 100M tokens matches what would normally require 1B tokens with a standard LM baseline. Data efficiency matters because compute grows much faster than data . Since our current…
588
GPT-5.6 Luna vs. GPT-6 Astra: Is a $1.20 Model Good Enough for Code Review?
Run a cheap model on every PR and escalate to a stronger one: on 50 PRs it found 120 verified bugs for $4.13 versus 108 for GPT-5.6 Sol alone.
589
Interfaze: A new model architecture built for high accuracy at scale
A complete walkthrough of Interfaze: what it is, who we benchmark against (Gemini-3-Flash, Claude-Sonnet-4.6, GPT-5.4-Mini, Grok-4.3, plus task specialists like Reducto, SAM 3, Scribe v2), full results across 9 benchmarks, and code examples for OCR, object detection, and web search.
590
Vintage Artificial Intelligence: Before It Got Awkward
Long before the current kerfuffle about LLMs, Generative AI Artwork, and asking your tax preparation chatbot for a cookie recipe, the concept of artificial intelligence and synthetic life was a pervasive theme in creative and engineering works. We have the ground-breaking appearance of Rossum's Universal Robots (or…
591
Where is the AI jobs crisis?
If AI were triggering a jobs crisis, we would expect job openings to collapse and unemployment to climb, yet the opposite is happening. Subscribe for daily updates.
592
EFF to Courts: Don't Rewrite Copyright over AI Hype
New markets, new ideas, and new creators are actually what copyright is supposed to promote, not restrict. Using copyright to lock in existing gatekeepers and massive rightsholders’ profits helps neither the public nor individual artists.
593
Claude Corps
Claude Corps is a national fellowship for early-career people passionate about extending the benefits of AI to communities across America.
594
Zluda 6 release (run unmodified CUDA applications on non-Nvidia GPUs)
Hi, and welcome to the latest ZLUDA update! Since I skipped the last update, this special issue covers all the developments made in ZLUDA since the start of the year. We now have two new major workloads: PhysX ( PhysX pre-alpha ) and Blender ( Textures support ). Much of this overlaps with Much improved Windows…
595
Claude Is Not a Compiler
Or: the difference between vibe-coding and vibe-engineering.
596
Launching the Claude Partner Network
We’re launching the Claude Partner Network, a program for partner organizations helping enterprises adopt Claude.
597
Benchmarking coding agents on Databricks' multi-million line codebase
Databricks shares results from its internal coding benchmark, evaluating coding agents on a multi-million line codebase to optimize engineering cost and performance.
598
Workspace Agents in ChatGPT
Workspace agents in ChatGPT are Codex-powered agents that automate complex workflows, run in the cloud, and help teams scale work across tools securely.
599
Self-hosting Kimi K3: 20% more hardware cost, 20% better task resolution
We gave 64 real coding tasks to self-hosted GPUs, rented hardware and commercial APIs. Owning a box lands in the same cost ballpark as renting one.
600
Using thousands of AI agents to uncover new leads in biological data
See how OpenAI, PerturbAI, and Scripps Research used distributed AI agents to uncover promising research leads in data from millions of brain cells.