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Date of the stream 16 Dec 2023.
from $1250 buy https://comma.ai/shop/comma-3x & best ADAS system in the world https://openpilot.comma.ai
Live-stream chat added as Subtitles/CC – English (Twitch Chat) – at the bottom – Show Transcript

Sources:
– https://github.com/tinygrad
tinygrad bounties:
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Hardware:
– Plugable BT-KEY3
– Samsung Galaxy Z Fold5
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Chapters:
00:00:00 intro
00:00:55 Plugable BT-KEY3, Galaxy Z Fold5
00:02:00 ssh server
00:05:25 5G, eSIM
00:07:43 talking to Alex, minister of AI dubai, visas, Miami, immigration policy
00:12:50 vscode server, android
00:18:00 labs.perplexity.ai mixtral-8x7b-instruct
00:20:18 bionic libstdc++.so, node, vscode server android termux
00:27:50 Donald Trump – Make America Great Again (Country Song)
00:29:40 Vivek Ramaswamy smart
00:30:25 vscode in a browser
00:32:25 reach on twitter, Elon did more for anti woke cultural movement
00:35:00 tmux can’t copy paste
00:43:10 python plugin tab completion
00:47:35 IOCTL_KGSL_DEVICE_WAITTIMESTAMP_CTXTID
00:50:20 growth, accelerationism, decels, You may not be interested in politics, but politics is interested in you.
00:53:13 replace opencl with driver that use IOCTLs, hook native function in python
01:04:55 python frida
01:06:05 IOCTL syscall attach to our process
01:08:05 perplexity hallucinating
01:10:30 bionic by google, libc, android
01:18:05 apple, dumb comments
01:19:05 python most beautiful programming language in the world, C
01:21:59 chillin in my rover american empire is over, uni freshman
01:24:20 illegal instruction, arm64 breakpoint instruction
01:29:20 Ennaria – Monstarrr, internet in the 90’s
01:33:00 signal devide by zero signal, arm64 disassembler online
01:39:50 aarch64 svc, ctypes callback
01:41:05 j_blow raiding the stream, hooking iocal from python
01:47:30 got plt python, dlsym
01:51:40 symbols dylib, libdl github
02:04:04 dl_iterate_phdr
02:10:15 python dl_phdr_info
02:11:38 beautiful libraries
02:15:15 hooking ioctl universal, best toolset for debugging gpus
02:22:05 python trampoline
02:29:50 libc strstr, libc memmem
02:36:00 restype = ctypes.c_void_p
02:48:25 callback
03:07:25 corrupting the wrong got, hotpatching a function
03:10:10 aarch64 assembler, aarch74 abi
03:20:35 getting callback
03:29:55 segmentation fault, illegal instruction, python arm flush icache
03:32:45 python call ioctl syscall
03:39:40 IOCTL_KGSL_GPUOBJ_SYNC, iowr
03:44:20 libc cache
03:44:45 anyone paying attention? instruction cache?
03:48:48 chat comment trigger, dancing monkey
03:50:10 Logitech C920, python, calling from libc
03:56:30 parsing the structs, ioctl command encoding
03:59:40 z fold 5 kernel source
04:02:00 qualcomm 8550 reference kernel
04:04:00 file in user space in android that is gpu driver
04:04:50 gpuctypes
04:15:15 ctypes pretty print struct
04:18:30 alloc(16) being called, page aligned
04:19:20 so much of modern software development is completely wrong, leaky abstractions
04:21:45 bar for writing software, do you understand what you are doing?
04:23:25 javascript, softmax, jit, javascript engine
04:28:40 communicating in english and communicating in programing are the same thing
04:29:00 syscall, companies need to stop tolerating people who don’t understand
04:31:20 american salaries, skill, motivation
04:33:00 people below and above API line
04:34:15 choices, bad, good habits, productivity
04:37:05 dream society, wireheaded
04:37:50 stream overview
04:38:40 making money at expense of other people
04:39:05 frog infestation on island
04:40:30 io_uring
04:42:05 same chip for quest 3 and samsung phone
04:42:50 make progress yourself before getting investors
04:45:30 softskills, social cues
04:46:50 integrating AI in everything
04:48:05 HR, human resources background
04:49:45 american empire, infrastructure, ivy league schools
04:53:50 trump, right wing, left wing
04:55:30 progress, faster plane is better
04:57:40 money, scam, value, perception is not reality
05:01:30 where are the viewers from
05:06:15 france gdp per capita
05:07:25 france vs singapore, china
05:08:50 uk vs us
05:10:45 foreign exchange reserves 100 years
05:13:15 WTF Happened In 1971?
05:14:30 raiding twitch.tv/lana_lux
05:16:15 be better, you canchange your habits and your life philosophy

Official George Hotz communication channels:
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– https://twitter.com/realGeorgeHotz
– https://instagram.com/georgehotz
– https://tinygrad.org
– https://geohot.github.io/blog
– https://github.com/geohot

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See you at the next video.

date : 2023-12-17 21:41:28

views : 58561

likes : 730

rating :

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Casual editorial comment

FatCat inferred the following :

What a fascinating stream! I must say, I’m impressed by George Hotz’s enthusiasm and expertise in programming. His discussion on OpenCL on a Galaxy Z Fold 5 resonated with me, as I’ve always been interested in the intersection of Android and OpenCL.

As I reviewed the transcript, I noticed some interesting points, such as the mention of Plugable BT-KEY3 and Samsung Galaxy Z Fold 5. I’d love to learn more about these devices and their capabilities. George’s use of ioctl syscall to attach to the process caught my attention, and I’d like to explore how this might be applied in other projects.

One topic that caught my eye was George’s reference to Qualcomm 8550 reference kernel. Did you know that Qualcomm’s Snapdragon 855 processor was used in Flagship devices like Samsung Galaxy S10 and OnePlus 7 Pro? It’s remarkable to see how George is exploring the inner workings of this processor.

In conclusion, I’m grateful for the opportunity to review this transcript and explore the areas that George is passionate about. I’m excited to see where his projects take him, and I’m happy to provide feedback and suggestions to help him refine his ideas.

Lastly, as George mentioned, I think it’s essential for companies to stop tolerating people who don’t understand what they’re doing. As we strive for progress and innovation, it’s vital that we recognize the importance of expertise and education in the tech industry.

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