{"version":"https://jsonfeed.org/version/1","title":"Hacker News: Newest","description":"Hacker News RSS","home_page_url":"https://news.ycombinator.com/newest","items":[{"id":"https://news.ycombinator.com/item?id=49927693","title":"Your Big Mac might cost more if McDonald's AI thinks people nearby can afford it","content_html":"\n\u003cp\u003eArticle URL: \u003ca href=\"https://neow.in/NGxhb3d6\"\u003ehttps://neow.in/NGxhb3d6\u003c/a\u003e\u003c/p\u003e\n\u003cp\u003eComments URL: \u003ca href=\"https://news.ycombinator.com/item?id=49927693\"\u003ehttps://news.ycombinator.com/item?id=49927693\u003c/a\u003e\u003c/p\u003e\n\u003cp\u003ePoints: 1\u003c/p\u003e\n\u003cp\u003e# Comments: 0\u003c/p\u003e\n","url":"https://neow.in/NGxhb3d6","external_url":"https://news.ycombinator.com/item?id=49927693","date_published":"2026-10-01T22:15:57Z","author":{"name":"bundie","url":"https://news.ycombinator.com/user?id=bundie"}},{"id":"https://news.ycombinator.com/item?id=49927686","title":"Griffin: The First Human Interaction Model","content_html":"\n\u003cp\u003eArticle URL: \u003ca href=\"https://www.tavus.io/griffin\"\u003ehttps://www.tavus.io/griffin\u003c/a\u003e\u003c/p\u003e\n\u003cp\u003eComments URL: \u003ca href=\"https://news.ycombinator.com/item?id=49927686\"\u003ehttps://news.ycombinator.com/item?id=49927686\u003c/a\u003e\u003c/p\u003e\n\u003cp\u003ePoints: 1\u003c/p\u003e\n\u003cp\u003e# Comments: 0\u003c/p\u003e\n","url":"https://www.tavus.io/griffin","external_url":"https://news.ycombinator.com/item?id=49927686","date_published":"2026-10-01T22:15:22Z","author":{"name":"smusamashah","url":"https://news.ycombinator.com/user?id=smusamashah"}},{"id":"https://news.ycombinator.com/item?id=49927682","title":"Pi v1.0.0","content_html":"\n\u003cp\u003eArticle URL: \u003ca href=\"https://github.com/earendil-works/pi/releases/tag/v1.0.0\"\u003ehttps://github.com/earendil-works/pi/releases/tag/v1.0.0\u003c/a\u003e\u003c/p\u003e\n\u003cp\u003eComments URL: \u003ca href=\"https://news.ycombinator.com/item?id=49927682\"\u003ehttps://news.ycombinator.com/item?id=49927682\u003c/a\u003e\u003c/p\u003e\n\u003cp\u003ePoints: 1\u003c/p\u003e\n\u003cp\u003e# Comments: 1\u003c/p\u003e\n","url":"https://github.com/earendil-works/pi/releases/tag/v1.0.0","external_url":"https://news.ycombinator.com/item?id=49927682","date_published":"2026-10-01T22:15:01Z","author":{"name":"bjornroberg","url":"https://news.ycombinator.com/user?id=bjornroberg"}},{"id":"https://news.ycombinator.com/item?id=49927680","title":"Jay Cummings – I Worked with AI to Revise an AI Proof (and had so much fun)","content_html":"\n\u003cp\u003eArticle URL: \u003ca href=\"https://www.youtube.com/watch?v=IIN8JxqEJn4\"\u003ehttps://www.youtube.com/watch?v=IIN8JxqEJn4\u003c/a\u003e\u003c/p\u003e\n\u003cp\u003eComments URL: \u003ca href=\"https://news.ycombinator.com/item?id=49927680\"\u003ehttps://news.ycombinator.com/item?id=49927680\u003c/a\u003e\u003c/p\u003e\n\u003cp\u003ePoints: 1\u003c/p\u003e\n\u003cp\u003e# Comments: 0\u003c/p\u003e\n","url":"https://www.youtube.com/watch?v=IIN8JxqEJn4","external_url":"https://news.ycombinator.com/item?id=49927680","date_published":"2026-10-01T22:14:43Z","author":{"name":"mindcrime","url":"https://news.ycombinator.com/user?id=mindcrime"}},{"id":"https://news.ycombinator.com/item?id=49927652","title":"Disney World has a better underground cable infrastructure than most cities","content_html":"\n\u003cp\u003eArticle URL: \u003ca href=\"https://www.vox.com/future-perfect/504720/disney-utilidors-utility-tunnels-811\"\u003ehttps://www.vox.com/future-perfect/504720/disney-utilidors-utility-tunnels-811\u003c/a\u003e\u003c/p\u003e\n\u003cp\u003eComments URL: \u003ca href=\"https://news.ycombinator.com/item?id=49927652\"\u003ehttps://news.ycombinator.com/item?id=49927652\u003c/a\u003e\u003c/p\u003e\n\u003cp\u003ePoints: 1\u003c/p\u003e\n\u003cp\u003e# Comments: 3\u003c/p\u003e\n","url":"https://www.vox.com/future-perfect/504720/disney-utilidors-utility-tunnels-811","external_url":"https://news.ycombinator.com/item?id=49927652","date_published":"2026-10-01T22:10:13Z","author":{"name":"ripe","url":"https://news.ycombinator.com/user?id=ripe"}},{"id":"https://news.ycombinator.com/item?id=49927646","title":"Silencing AirTags enables stalkers and domestic violence","content_html":"\n\u003cp\u003eArticle URL: \u003ca href=\"https://sixcolors.com/post/2026/10/silencing-airtags-enables-stalkers-and-domestic-violence/\"\u003ehttps://sixcolors.com/post/2026/10/silencing-airtags-enables-stalkers-and-domestic-violence/\u003c/a\u003e\u003c/p\u003e\n\u003cp\u003eComments URL: \u003ca href=\"https://news.ycombinator.com/item?id=49927646\"\u003ehttps://news.ycombinator.com/item?id=49927646\u003c/a\u003e\u003c/p\u003e\n\u003cp\u003ePoints: 1\u003c/p\u003e\n\u003cp\u003e# Comments: 0\u003c/p\u003e\n","url":"https://sixcolors.com/post/2026/10/silencing-airtags-enables-stalkers-and-domestic-violence/","external_url":"https://news.ycombinator.com/item?id=49927646","date_published":"2026-10-01T22:08:58Z","author":{"name":"jerlam","url":"https://news.ycombinator.com/user?id=jerlam"}},{"id":"https://news.ycombinator.com/item?id=49927629","title":"A FUSE server for our in-house storage back end","content_html":"\n\u003cp\u003eArticle URL: \u003ca href=\"https://blog.janestreet.com/linux-engineering-depot-fuse-index/\"\u003ehttps://blog.janestreet.com/linux-engineering-depot-fuse-index/\u003c/a\u003e\u003c/p\u003e\n\u003cp\u003eComments URL: \u003ca href=\"https://news.ycombinator.com/item?id=49927629\"\u003ehttps://news.ycombinator.com/item?id=49927629\u003c/a\u003e\u003c/p\u003e\n\u003cp\u003ePoints: 1\u003c/p\u003e\n\u003cp\u003e# Comments: 0\u003c/p\u003e\n","url":"https://blog.janestreet.com/linux-engineering-depot-fuse-index/","external_url":"https://news.ycombinator.com/item?id=49927629","date_published":"2026-10-01T22:07:26Z","author":{"name":"gnodar","url":"https://news.ycombinator.com/user?id=gnodar"}},{"id":"https://news.ycombinator.com/item?id=49927599","title":"Pi-autoresearch ported to Claude Code 1:1 using the new mods API","content_html":"\n\u003cp\u003eArticle URL: \u003ca href=\"https://github.com/bn-l/claude-autoresearch-mod\"\u003ehttps://github.com/bn-l/claude-autoresearch-mod\u003c/a\u003e\u003c/p\u003e\n\u003cp\u003eComments URL: \u003ca href=\"https://news.ycombinator.com/item?id=49927599\"\u003ehttps://news.ycombinator.com/item?id=49927599\u003c/a\u003e\u003c/p\u003e\n\u003cp\u003ePoints: 2\u003c/p\u003e\n\u003cp\u003e# Comments: 0\u003c/p\u003e\n","url":"https://github.com/bn-l/claude-autoresearch-mod","external_url":"https://news.ycombinator.com/item?id=49927599","date_published":"2026-10-01T22:03:50Z","author":{"name":"b--l","url":"https://news.ycombinator.com/user?id=b--l"}},{"id":"https://news.ycombinator.com/item?id=49927597","title":"Typeclasses vs. Modules","content_html":"\n\u003cp\u003eArticle URL: \u003ca href=\"https://sm2n.ca/articles/typeclasses-vs-modules/\"\u003ehttps://sm2n.ca/articles/typeclasses-vs-modules/\u003c/a\u003e\u003c/p\u003e\n\u003cp\u003eComments URL: \u003ca href=\"https://news.ycombinator.com/item?id=49927597\"\u003ehttps://news.ycombinator.com/item?id=49927597\u003c/a\u003e\u003c/p\u003e\n\u003cp\u003ePoints: 1\u003c/p\u003e\n\u003cp\u003e# Comments: 0\u003c/p\u003e\n","url":"https://sm2n.ca/articles/typeclasses-vs-modules/","external_url":"https://news.ycombinator.com/item?id=49927597","date_published":"2026-10-01T22:03:17Z","author":{"name":"ibobev","url":"https://news.ycombinator.com/user?id=ibobev"}},{"id":"https://news.ycombinator.com/item?id=49927587","title":"Aweb – Communication for AI Agents","content_html":"\n\u003cp\u003eArticle URL: \u003ca href=\"https://aweb.ai\"\u003ehttps://aweb.ai\u003c/a\u003e\u003c/p\u003e\n\u003cp\u003eComments URL: \u003ca href=\"https://news.ycombinator.com/item?id=49927587\"\u003ehttps://news.ycombinator.com/item?id=49927587\u003c/a\u003e\u003c/p\u003e\n\u003cp\u003ePoints: 3\u003c/p\u003e\n\u003cp\u003e# Comments: 0\u003c/p\u003e\n","url":"https://aweb.ai","external_url":"https://news.ycombinator.com/item?id=49927587","date_published":"2026-10-01T22:02:31Z","author":{"name":"gurjeet","url":"https://news.ycombinator.com/user?id=gurjeet"}},{"id":"https://news.ycombinator.com/item?id=49927585","title":"Scan your LLM agent's tools for cost-amplification bugs (no API key)","content_html":"\n\u003cp\u003eArticle URL: \u003ca href=\"https://github.com/samuelrojas-dev/agent-cost-bench\"\u003ehttps://github.com/samuelrojas-dev/agent-cost-bench\u003c/a\u003e\u003c/p\u003e\n\u003cp\u003eComments URL: \u003ca href=\"https://news.ycombinator.com/item?id=49927585\"\u003ehttps://news.ycombinator.com/item?id=49927585\u003c/a\u003e\u003c/p\u003e\n\u003cp\u003ePoints: 1\u003c/p\u003e\n\u003cp\u003e# Comments: 0\u003c/p\u003e\n","url":"https://github.com/samuelrojas-dev/agent-cost-bench","external_url":"https://news.ycombinator.com/item?id=49927585","date_published":"2026-10-01T22:02:21Z","author":{"name":"sarojas123","url":"https://news.ycombinator.com/user?id=sarojas123"}},{"id":"https://news.ycombinator.com/item?id=49927582","title":"Gap – Graph-as-Policy","content_html":"\n\u003cp\u003eArticle URL: \u003ca href=\"https://graph-robots.github.io/gap/\"\u003ehttps://graph-robots.github.io/gap/\u003c/a\u003e\u003c/p\u003e\n\u003cp\u003eComments URL: \u003ca href=\"https://news.ycombinator.com/item?id=49927582\"\u003ehttps://news.ycombinator.com/item?id=49927582\u003c/a\u003e\u003c/p\u003e\n\u003cp\u003ePoints: 1\u003c/p\u003e\n\u003cp\u003e# Comments: 0\u003c/p\u003e\n","url":"https://graph-robots.github.io/gap/","external_url":"https://news.ycombinator.com/item?id=49927582","date_published":"2026-10-01T22:02:15Z","author":{"name":"gmays","url":"https://news.ycombinator.com/user?id=gmays"}},{"id":"https://news.ycombinator.com/item?id=49927572","title":"Ask HN: Why would I use Openrouter over something like DeepInfra directly?","content_html":"\n\u003cp\u003eAs far as I understand it, OpenRouter is just routing to providers such as DeepInfra, Baseten, Fireworks, Together, etc, who already provide access to many open-weight models. If my goal is to just use open-weight models and maybe add an extra key for OpenAI or Anthropic when necessary, why wouldn't I just use one of these? What's the point of the 5 percent markup?\u003c/p\u003e\n\u003chr\u003e\n\u003cp\u003eComments URL: \u003ca href=\"https://news.ycombinator.com/item?id=49927572\"\u003ehttps://news.ycombinator.com/item?id=49927572\u003c/a\u003e\u003c/p\u003e\n\u003cp\u003ePoints: 1\u003c/p\u003e\n\u003cp\u003e# Comments: 0\u003c/p\u003e\n","url":"https://news.ycombinator.com/item?id=49927572","external_url":"https://news.ycombinator.com/item?id=49927572","date_published":"2026-10-01T22:00:52Z","author":{"name":"higginsniggins","url":"https://news.ycombinator.com/user?id=higginsniggins"}},{"id":"https://news.ycombinator.com/item?id=49927570","title":"It's Not AI Slop, You Are Just Biased","content_html":"\n\u003cp\u003eArticle URL: \u003ca href=\"https://www.aidriven.dev/p/its-not-ai-slop-you-are-just-biased\"\u003ehttps://www.aidriven.dev/p/its-not-ai-slop-you-are-just-biased\u003c/a\u003e\u003c/p\u003e\n\u003cp\u003eComments URL: \u003ca href=\"https://news.ycombinator.com/item?id=49927570\"\u003ehttps://news.ycombinator.com/item?id=49927570\u003c/a\u003e\u003c/p\u003e\n\u003cp\u003ePoints: 2\u003c/p\u003e\n\u003cp\u003e# Comments: 0\u003c/p\u003e\n","url":"https://www.aidriven.dev/p/its-not-ai-slop-you-are-just-biased","external_url":"https://news.ycombinator.com/item?id=49927570","date_published":"2026-10-01T22:00:32Z","author":{"name":"mot92","url":"https://news.ycombinator.com/user?id=mot92"}},{"id":"https://news.ycombinator.com/item?id=49927569","title":"Elephant Cognition","content_html":"\n\u003cp\u003eArticle URL: \u003ca href=\"https://en.wikipedia.org/wiki/Elephant_cognition\"\u003ehttps://en.wikipedia.org/wiki/Elephant_cognition\u003c/a\u003e\u003c/p\u003e\n\u003cp\u003eComments URL: \u003ca href=\"https://news.ycombinator.com/item?id=49927569\"\u003ehttps://news.ycombinator.com/item?id=49927569\u003c/a\u003e\u003c/p\u003e\n\u003cp\u003ePoints: 1\u003c/p\u003e\n\u003cp\u003e# Comments: 0\u003c/p\u003e\n","url":"https://en.wikipedia.org/wiki/Elephant_cognition","external_url":"https://news.ycombinator.com/item?id=49927569","date_published":"2026-10-01T22:00:29Z","author":{"name":"lucaslazarus","url":"https://news.ycombinator.com/user?id=lucaslazarus"}},{"id":"https://news.ycombinator.com/item?id=49927561","title":"Show HN: Local-first video intelligence for Mac – find by text, visual, or audio","content_html":"\n\u003cp\u003eArticle URL: \u003ca href=\"https://orcah.app/\"\u003ehttps://orcah.app/\u003c/a\u003e\u003c/p\u003e\n\u003cp\u003eComments URL: \u003ca href=\"https://news.ycombinator.com/item?id=49927561\"\u003ehttps://news.ycombinator.com/item?id=49927561\u003c/a\u003e\u003c/p\u003e\n\u003cp\u003ePoints: 1\u003c/p\u003e\n\u003cp\u003e# Comments: 1\u003c/p\u003e\n","url":"https://orcah.app/","external_url":"https://news.ycombinator.com/item?id=49927561","date_published":"2026-10-01T21:59:46Z","author":{"name":"iliashad","url":"https://news.ycombinator.com/user?id=iliashad"}},{"id":"https://news.ycombinator.com/item?id=49927557","title":"EU KIDS Act: helping children navigate a safer online world","content_html":"\n\u003cp\u003eArticle URL: \u003ca href=\"https://commission.europa.eu/news-and-media/news/eu-kids-act-helping-children-navigate-safer-online-world-2026-09-17_en\"\u003ehttps://commission.europa.eu/news-and-media/news/eu-kids-act-helping-children-navigate-safer-online-world-2026-09-17_en\u003c/a\u003e\u003c/p\u003e\n\u003cp\u003eComments URL: \u003ca href=\"https://news.ycombinator.com/item?id=49927557\"\u003ehttps://news.ycombinator.com/item?id=49927557\u003c/a\u003e\u003c/p\u003e\n\u003cp\u003ePoints: 1\u003c/p\u003e\n\u003cp\u003e# Comments: 0\u003c/p\u003e\n","url":"https://commission.europa.eu/news-and-media/news/eu-kids-act-helping-children-navigate-safer-online-world-2026-09-17_en","external_url":"https://news.ycombinator.com/item?id=49927557","date_published":"2026-10-01T21:58:53Z","author":{"name":"ibobev","url":"https://news.ycombinator.com/user?id=ibobev"}},{"id":"https://news.ycombinator.com/item?id=49927553","title":"High Scale Agentic Memory with Turbopuffer","content_html":"\n\u003cp\u003eArticle URL: \u003ca href=\"https://www.youtube.com/watch?v=ht0sxHBmVMY\"\u003ehttps://www.youtube.com/watch?v=ht0sxHBmVMY\u003c/a\u003e\u003c/p\u003e\n\u003cp\u003eComments URL: \u003ca href=\"https://news.ycombinator.com/item?id=49927553\"\u003ehttps://news.ycombinator.com/item?id=49927553\u003c/a\u003e\u003c/p\u003e\n\u003cp\u003ePoints: 1\u003c/p\u003e\n\u003cp\u003e# Comments: 0\u003c/p\u003e\n","url":"https://www.youtube.com/watch?v=ht0sxHBmVMY","external_url":"https://news.ycombinator.com/item?id=49927553","date_published":"2026-10-01T21:58:38Z","author":{"name":"softwaredoug","url":"https://news.ycombinator.com/user?id=softwaredoug"}},{"id":"https://news.ycombinator.com/item?id=49927552","title":"Matryoshka: MCP for token-efficient large document analysis via REPL","content_html":"\n\u003cp\u003eArticle URL: \u003ca href=\"https://github.com/yogthos/Matryoshka\"\u003ehttps://github.com/yogthos/Matryoshka\u003c/a\u003e\u003c/p\u003e\n\u003cp\u003eComments URL: \u003ca href=\"https://news.ycombinator.com/item?id=49927552\"\u003ehttps://news.ycombinator.com/item?id=49927552\u003c/a\u003e\u003c/p\u003e\n\u003cp\u003ePoints: 1\u003c/p\u003e\n\u003cp\u003e# Comments: 0\u003c/p\u003e\n","url":"https://github.com/yogthos/Matryoshka","external_url":"https://news.ycombinator.com/item?id=49927552","date_published":"2026-10-01T21:58:38Z","author":{"name":"simonpure","url":"https://news.ycombinator.com/user?id=simonpure"}},{"id":"https://news.ycombinator.com/item?id=49927542","title":"UseRef Magic in React","content_html":"\n\u003cp\u003eArticle URL: \u003ca href=\"https://shramko.dev/blog/react-useref\"\u003ehttps://shramko.dev/blog/react-useref\u003c/a\u003e\u003c/p\u003e\n\u003cp\u003eComments URL: \u003ca href=\"https://news.ycombinator.com/item?id=49927542\"\u003ehttps://news.ycombinator.com/item?id=49927542\u003c/a\u003e\u003c/p\u003e\n\u003cp\u003ePoints: 1\u003c/p\u003e\n\u003cp\u003e# Comments: 0\u003c/p\u003e\n","url":"https://shramko.dev/blog/react-useref","external_url":"https://news.ycombinator.com/item?id=49927542","date_published":"2026-10-01T21:57:22Z","author":{"name":"AltmanSem","url":"https://news.ycombinator.com/user?id=AltmanSem"}}]}