@EndsHunter

Red Teamer, Always the student

Joined January 2017
  • Tweets183
  • Following141
  • Followers77
12Media
Made a grok bot template for it! Wonderful idea! x.ai/bot/QJIlVrh34pWOth8tK4U… TVs easily 4 to 5 times faster, reduced memory and CPU usage by over 50%

TV Tamer by Jonathan

Debloats, de-ads, speeds up and customizes your own Android TV or Google TV over ADB from a computer on your home network. It backs everything up, asks...

x.ai
Robert Courson@robertcoursonOct 18
Rough day for the smart TV industry. This took me 10 min from my phone with Grok @bot
31
I can already hear the Elon haters “well it really only fell with style and jumped”
5
#ShareYourSpark would love to build locally a AI piepline similar to #slopcore that uses private AI. I want custom local music videos when I wake up everyday
1
24
Ivanti VPN zero-day: the intruder who left no malware behind. 🤖 Narration is AI-generated (synthetic voice). Screenshots are real.
🤖 Made with AI
1
31
Sources: volexity.com/blog/2026/10/13… cisa.gov/news-events/alerts/… bleepingcomputer.com/news/se…

A Series of Unauthenticated Events: Chained Exploitation of Ivanti Connect Secure Zero-Days

Volexity has identified active in-the-wild exploitation of a vulnerability chain allowing unauthenticated remote code execution in Ivanti Connect Secure VPN devices. Ivanti has published an advisory...

volexity.com
23
BadEngram: researchers hid a backdoor inside an AI model's memory. 🤖 Narration is AI-generated (synthetic voice). Screenshots are real.
🤖 Made with AI
1
19
Sources: arxiv.org/abs/2609.13478 pillar.security/blog/pillar-… pillar.security/blog/badengr… blog.fltech.dev/entry/2026/1…

BadEngram: Backdoor Attack on Gated Memory Components in LLMs

To expand open-weight models' capacity without proportionally increasing computation, recent architectures incorporate gated parametric memory that retrieves learned values and injects them into...

arxiv.org
20
AI helped build a full Chrome exploit in six days. Here's what happened and why it matters. 🤖 Narration is AI-generated (synthetic voice). Screenshots are real.
🤖 Made with AI
1
19
Sources: xbow.com/blog/xbow-built-a-c… xbow.com/labs/research/zero-… finance.yahoo.com/technology… forbes.com/sites/the-wiretap… xitter.cf/gdb/status/21100638930…

XBOW Built a Chrome Full-Chain Exploit Affecting a Billion Users in Six Days | XBOW

XBOW recently discovered and built a Chrome full-chain exploit affecting an estimated billion users globally.

xbow.com
Greg Brockman
@gdbOct 13
6 days and $40,000 of compute with GPT-5.6 Sol to find a critical vulnerability in Chrome, claiming Google’s first full-chain reward in 2026 for a vulnerability that would affect an estimated 1 billion users. Highlights the opportunity for defenders to utilize these tools to secure their software to unprecedented levels:
25
AI-Cyber Daily for Oct 13: the AI and security stories that mattered yesterday, in under two minutes. 🤖 Narration is AI-generated (synthetic voice). Screenshots are real.
🤖 Made with AI
1
1
41
Sources: xbow.com/blog/xbow-built-a-c… volexity.com/blog/2026/10/13… pillar.security/blog/pillar-… breakingdefense.com/2026/10/… ai-security-letter.org

XBOW Built a Chrome Full-Chain Exploit Affecting a Billion Users in Six Days | XBOW

XBOW recently discovered and built a Chrome full-chain exploit affecting an estimated billion users globally.

xbow.com
42
It’s funny and sad at the same time when I’m trying to tell people what AI is currently able to do and what it will most likely be able to do in the future, they wave me off and what do you know the next day I see the exact thing I was talking about posted on X
13
Jonathan Kooy retweeted
DHH
@dhhSep 28
It takes a while to build the confidence, but there's no future where you're manually reviewing every line of agent code. Not much acceleration in that. You need adversarial agent reviews, you need automated testing, and maybe you spot check. That's it. From prompt to production!
440
364
161
6,874
727,838
This line hits hard “The expensive thing isn’t tokens. It’s underutilized engineers.”
Yuchen Jin
@Yuchenj_UWSep 24
A $500k engineer costs $2,000 per working day. If $200/day of LLM tokens makes them 20% more productive (which is absolutely true today), that’s one of the easiest ROI in the company. The expensive thing isn’t tokens. It’s underutilized engineers.
36
Have been playing with Omarchy and I am thankful for @dhh for constantly reminding me that we can fix things. Every time I have run into an issue with this new OS I almost have to do a mental reset of my prior windows we are thinking. Agents are so powerful in Lennox is so malleable. What a wonderful time to live in.
17
Can we add a grok imagine search feature for what other people made and clicking on it would show prompts used. Aka shared inspiration tab. @spacexai
22
So much for weekly usage mine doesn’t reset till the new year!!! @xai
2
1
51
@grok what is going on
1
15
Didn’t touch anything just poking around on Grok after posting this and without even having opened Grok build today
14
This is giving me future vibes!!
Midjourney
@midjourneyJun 18
Announcing a new division of Midjourney called "Midjourney Medical"
9
Load more