Subscribe

What people in AI, tech and science are talking about today.

17 October 2026 · Top 10

Ranked by how fast each item is picking up attention on X, Hacker News, GitHub and Hugging Face, with a short note on why it matters.

  1. Claude designs quantum circuits that beat the best published ones

    In Anthropic's STEM Fellows work, Claude Mythos 5 took plain-language instructions and produced quantum circuits that improve on the best published designs, sometimes by an order of magnitude. Cheaper circuits mean useful quantum algorithms need less hardware.

    Source: X · @AnthropicAI · pretextLink · Post on X · LinkedIn ·
    ▲▲ +476 eng/h3,831 likes · 410 reposts
    LLMs

  2. GPT-6 Astra Pro in ChatGPT now runs agents in parallel

    OpenAI upgraded GPT-6 Astra Pro and GPT-6 Pro in ChatGPT with faster responses and better plugin and tool use. Multiple agents can now split up a task in parallel, and you can watch each one's progress and review its finished work.

    Source: X · @OpenAI · @OpenAILink · Post on X · LinkedIn ·
    ▲▲ +1,109 eng/h8,406 likes · 447 reposts
    AI & Agents

  3. Vercel's fx agents become durable across restarts

    Guillermo Rauch says the same createFxAgent() call now runs durably on a laptop or in the cloud, backed by files, Postgres or Vercel Workflows, on Node.js or Bun. Long-running agents need to survive restarts and redeploys, and this makes that the default.

    Source: X · @rauchgLink · Post on X · LinkedIn ·
    – +38 eng/h189 likes · 9 reposts
    AI & Agents

  4. Claude cracks the decades-old mystery of the ECDSA curve seeds

    The NSA supplied the seeds behind NIST's standard elliptic curves (like P-256) in 2000 with no explanation, which fed years of suspicion. Anthropic's Frontier Red Team says Claude traced them back: “it's just timestamps”, so no action is needed. It was one of the top stories on Hacker News today.

    Source: Hacker News · discussionLink · Post on X · LinkedIn ·
    ▲▲ +84 pts/h795 points · 302 comments
    LLMs

  5. Cursor cloud agents can now build shareable canvases

    Cursor's cloud agents can now build interactive canvases, like a dashboard or report you ask for while the agent works. You can share the finished canvas with your team as a link.

    Source: X · @cursor_aiLink · Post on X · LinkedIn ·
    ▲▲ +236 eng/h1,682 likes · 87 reposts
    AI & Agents

  6. How the Claude Code team reviews code at agent speed

    Claude writes about 90% of Claude Code's own code. From June to September merged PRs more than doubled while reverts fell by over 40%, as the team moved most reading to machines and made mistakes fast to undo. Anthropic's monorepo went from about 2,500 changes a day in May to over 30,000 in September.

    Source: Hacker News · discussionLink · Post on X · LinkedIn ·
    ▲▲ +40 pts/h301 points · 280 comments
    AI & Agents

  7. Llama.cpp runs local models on a jailbroken PS5

    PS5LM runs llama.cpp on the PS5's GPU, starting with Qwen 3.8, and serves OpenAI- and Anthropic-compatible APIs so every device on your network can use it. It's a fun sign of how far local inference has spread.

    Source: Hacker News · discussionLink · Post on X · LinkedIn ·
    ▲ +24 pts/h251 points · 64 comments
    LLMs

  8. Black Forest Labs releases FLUX 3 Image Klein, a 5.6B open model

    FLUX 3 Image Klein is a 5.6B-parameter open-weights model for text-to-image, editing and multi-reference generation with up to 10 references, with native 4K output. BFL says it beats larger open models in its internal evals, and it ships with FP8, INT8 and NVFP4 builds.

    Source: Hacker News · discussionLink · Post on X · LinkedIn ·
    ▲ +16 pts/h147 points · 40 comments
    Gen-Media

  9. Terence Tao on the flood of AI-generated maths proofs

    New video from Numberphile, 650,468 views so far.

    Source: YouTube · NumberphileLink · Post on X · LinkedIn ·
    ▲▲ +16,184 views/h650,468 views · 11,505 ratings
    Science

  10. git-ai: version control rebuilt for coding agents

    git-ai is a Go project billed as “Git designed for AI agents”, linked to Anthropic's write-up on redesigning source control. It passed 1,000 GitHub stars in two days.

    Source: GitHubLink · Post on X · LinkedIn ·
    ▲ +26 stars/h1,075 stars in 2d
    AI & Agents

Latest from Noid

All videos

Noid Weekly

Every Sunday: the week's top ten, what changed, and the new Noid videos. One email, no spam.

How this works

Signals today: 34 from X, 11 from Hacker News, 14 from GitHub, 50 from HF Papers, 1 from YouTube. Scores combine how fast an item is picking up attention, how recent it is, and how many places it shows up. Each note is short, factual and links to the original. YouTube comes from public channel feeds of about fifty channels.