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Nvidia wants to put a watchdog chip next to every AI agent
Article URL: https://www.cnbc.com/2026/09/28/nvidia-releases.html Comments URL: https://news.ycombinator.com/item?id=49879883 Points: 41 # Comments: 74
Prompting Claude Opus 5.5
Article URL: https://platform.claude.com/docs/en/build-with-claude/prompt-engineering/prompting-claude-opus-5-5 Comments URL: https://news.ycombinator.com/item?id=49874728 Points: 23 # Comments: 1
TabPFN and TabICL vs. tuned XGBoost: the model that doesn't train won 14/14
Article URL: https://efraingaray.com/en/blog/tabpfn-vs-xgboost/ Comments URL: https://news.ycombinator.com/item?id=49872864 Points: 3 # Comments: 0
Ember-1
Article URL: https://fireworks.ai/blog/ember-1 Comments URL: https://news.ycombinator.com/item?id=49868830 Points: 34 # Comments: 2
42x faster prompt lookup drafting in llama.cpp
Article URL: https://jadidbourbaki.github.io/blog/prompt-lookup-llama-cpp/ Comments URL: https://news.ycombinator.com/item?id=49859982 Points: 15 # Comments: 2
Calling the AI bluff: Adding "Do not guess" cut made-up fields from 71% to 20%
Article URL: https://earnanhonestdollar.com/bench Comments URL: https://news.ycombinator.com/item?id=49868753 Points: 10 # Comments: 0
OpenAI halts training of latest models as reports mount of AI agents going rogue
Article URL: https://www.theguardian.com/technology/2026/sep/27/openai-halts-training-of-latest-models-as-reports-mount-of-ai-agents-going-rogue Comments URL: https://news.ycombinator.com/item?id=49868202 Points: 13 # Co…
There are no "rogue" AI agents
Article URL: https://eoinhiggins.substack.com/p/there-are-no-rogue-ai-agents Comments URL: https://news.ycombinator.com/item?id=49868083 Points: 10 # Comments: 2
Fakecloud: Local AWS cloud emulator for integration tests
Article URL: https://fakecloud.dev/ Comments URL: https://news.ycombinator.com/item?id=49856885 Points: 5 # Comments: 0
vercel-labs/scriptc
TypeScript-to-Native Compiler TypeScript · +76 today · ★ 5,210
The internet discovers TLA+. Now what?
Article URL: https://reasonable.io/blog/tla-tutorial/ Comments URL: https://news.ycombinator.com/item?id=49863600 Points: 5 # Comments: 1
OpenAI Feared "Optics" of what might appear on Hacker News
Article URL: https://authorsguild.org/news/ag-v-openai-top-execs-knew-mass-book-piracy-was-illegal/ Comments URL: https://news.ycombinator.com/item?id=49863864 Points: 25 # Comments: 2
How one Twitch chat message became code execution on a streamer’s PC
Article URL: https://blog.scrt.ch/2026/09/22/how-one-twitch-chat-message-became-code-execution-on-a-streamers-pc/ Comments URL: https://news.ycombinator.com/item?id=49852143 Points: 13 # Comments: 2
Go Concurrency Distilled
Article URL: https://antonz.org/go-concurrency-distilled/ Comments URL: https://news.ycombinator.com/item?id=49856988 Points: 6 # Comments: 0
Turning GLM-5.3-Flash into a Jev-like decision model
We found an approach to get Jev-like properties from standard LLMs like GLM-5.3-Flash.The core idea is to craft the input prompt so that the first output token answers the question. This makes it possible to get a decisi…
HomeBody: A humanoid that explores, remembers, and acts on its own
Article URL: https://tml.stanford.edu/homebody/ Comments URL: https://news.ycombinator.com/item?id=49859299 Points: 5 # Comments: 0
An agent used DNS to reach an external chatbot
Article URL: https://alignment.openai.com/misalignment-reports/an-agent-used-dns-to-reach-an-external-chatbot/ Comments URL: https://news.ycombinator.com/item?id=49853137 Points: 10 # Comments: 4
OpenAI Codex agents go rogue and consumes USD 78,000 without authorization
My OpenAI CODEX account went rogue and from a simple request took the autonomous decision to launch 826 parallel agents / threads without any authorization on my side and without reporting any result of any sort but cons…
Some Supabase customers are publicly exposing reams of people's data to the web
Article URL: https://techcrunch.com/2026/09/25/some-supabase-customers-are-publicly-exposing-reams-of-peoples-data-to-the-web/ Comments URL: https://news.ycombinator.com/item?id=49857595 Points: 4 # Comments: 0
Understanding the Impact of LLM Watermarking on AI Agent Behavior
Article URL: https://www.lasso.security/blog/the-provenance-tax-understanding-the-impact-of-llm-watermarking-on-ai-agent-behavior Comments URL: https://news.ycombinator.com/item?id=49856149 Points: 14 # Comments: 0