Posts

New ask Hacker News story: Domain Health

Domain Health 3 by anjalibery | 0 comments on Hacker News. We have WorkOS and are sending out activation emails for our beta product. They activation email (with the link) ends up in spam. We've tried so many different combos (plain text vs. html, vs. no hyperlink), and it seems like anything with a link is getting bounced. I'm worried about our domain health and curious if there's a better way to diagnose the problem

New ask Hacker News story: Tell HN: ChatGPT on macOS grants local computer access to cloud account

Tell HN: ChatGPT on macOS grants local computer access to cloud account 4 by lxgr | 0 comments on Hacker News. I recently started a conversation on ChatGPT for macOS in "Work" mode with the "In the Cloud" execution option enabled. I was expecting this to run on a cloud VM, just like "Work" conversations started on chatgpt.com When I continued it in the browser (e.g. via right clicking it on macOS and then selecting "Open on chatgpt.com"), I was pretty shocked to learn that it actually had (and still has) access to my local file system. I could just prompt it to list files in my home directory, in /Applications etc. I never have opted into this behavior in the macOS app, nor does there seem to be any way to deactivate it. It's somewhat documented for enterprise accounts [1], and it can be deactivated for those in the admin panel, but this seems like the wrong place: Why should this be possible to activate remotely? Can anybody confirm this ...

New ask Hacker News story: JNISleuth-MCP – Recover Stripped JNI Bindings and Ollvm Branches for Ghidra/Ida

JNISleuth-MCP – Recover Stripped JNI Bindings and Ollvm Branches for Ghidra/Ida 2 by akdapunk | 0 comments on Hacker News. Hi HN, I’m a security engineer focused on Android anti-malware and reverse engineering. When reversing hardened Android apps or wild malware, one of the most tedious parts is crossing the Java-to-Native (JNI) boundary when `.so` binaries are stripped, methods are bound dynamically via `RegisterNatives` inside an OLLVM-flattened `JNI_OnLoad`, and `JNIEnv ` vtable calls decompile as raw pointer offsets like `(*(code *)( param_1 + 0x548))`. I built JNISleuth-MCP to automate that workflow: 1. It parses multi-DEX APKs for `native` declarations and sweeps `.rodata` / `.data.rel.ro` (or section-header-stripped `PT_LOAD` segments) for `(char* name, char* sig, void* fnPtr)` triplets. 2. It statically resolves ARM64 OLLVM `CSEL` + `BR X8` indirect branches and `.rodata` jump tables in `JNI_OnLoad` (and can patch them in-place with direct `B.cond` / `B` instructions). 3. F...

New ask Hacker News story: Ask HN: Anyone using Jev / other decision models? What for?

Ask HN: Anyone using Jev / other decision models? What for? 2 by simonw | 1 comments on Hacker News. The decision model / System One model pattern was pioneered by Jev a month ago. Since then OpenAI shipped their version and ther have been dozens of open weight implementations too. Are you using any of these in production yet? If so, what are you using them for?

New ask Hacker News story: Ask HN: CAD for wood working with LLM support?

Ask HN: CAD for wood working with LLM support? 2 by reacharavindh | 0 comments on Hacker News. I’m a hobbyist woodworker. I manually design simple things in Shapr3d with a lot of patience when I build things. I wonder in the time of LLMs if there is an effective way to accelerate the 3D model design using AI.. Anybody tried using AI to model wood projects? Any tools to recommend?

New ask Hacker News story: ChatGPT Plugin in Review for Weeks

ChatGPT Plugin in Review for Weeks 2 by dthedavid | 0 comments on Hacker News. My ChatGPT plugin has been stuck in review for 2+ weeks. I'm excited about what it can do, but there's no reason it should take this long, given that we're now in the age of agents. Anyone else seeing long delays?

New ask Hacker News story: Ask HN: How to slow down AI development speed(also, estimate my ideas)

Ask HN: How to slow down AI development speed(also, estimate my ideas) 3 by aac1122 | 0 comments on Hacker News. Hello everybody. So, the first: we should abandon likes and go to top-lists instead of them, and say "this is on first place of importance", "this is third place", and finally we will find the medium: "2nd place in average" . To avoid sybil-attacks and get needed money, we may register proofs that we are really person with this e-mail, date and place of birth, first and last name to charity companies - they may reveal data about you like "this is a unique person", "this is 18+ person" etc., whether we want to deanonymize registered person or not.(Proof of Personhood/PoP + Sovereign Identity?) Then, we should alarm/whistleblow the AI disaster as the most important things in the world* Then, we should watch somehow who uses/trains AI. Some suggestions: OS, providers, antivirus systems. If you're closing this data or open...