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My F-You To Sam Altman — Transcript

by Linus Tech Tips · 5,144 words · 799 segments · language en · Watch on YouTube

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  1. 0:00Cloud AI is becoming an incredibly
  2. 0:02powerful tool. With the latest Frontier
  3. 0:04models, you can write shoddy documents,
  4. 0:06generate shoddy pictures, and even
  5. 0:08compose shoddy music.
  6. 0:11[music]
  7. 0:14>> Okay, jokes aside though, it can be
  8. 0:17legitimately useful for everything from
  9. 0:19writing code to data analysis to just
  10. 0:22asking it questions that are too dumb to
  11. 0:24ask your friends and colleagues.
  12. 0:25Personally, I've been doing a lot of
  13. 0:27that lately around smart home
  14. 0:28automation. And yeah, it's the kind of
  15. 0:30thing where I could read a 100 pages of
  16. 0:33documentation or I could just ask in
  17. 0:35plain English, hey, what does this
  18. 0:37parameter do? And even if it gives me
  19. 0:39the wrong answer, which it sometimes
  20. 0:41does, it usually provides useful clues
  21. 0:43that will lead me to the right answer.
  22. 0:45There's just one small problem. Well,
  23. 0:47actually many problems. hallucinations,
  24. 0:50privacy, the mass theft of the entire
  25. 0:52output of humanity, uh cost, and while
  26. 0:55running an LLM locally can't solve all
  27. 0:58of those issues, it can certainly solve
  28. 1:00some of them. By buying the hardware
  29. 1:02upfront, I'm not going to be able to
  30. 1:04avoid all token costs. Some things
  31. 1:06really do benefit from Frontier models,
  32. 1:08and it looks like that's going to remain
  33. 1:09true for some time yet. But I can
  34. 1:12probably do over 90 plus% of what I need
  35. 1:15to do on my hardware with no
  36. 1:18subscription, which has many benefits.
  37. 1:21The biggest one being that I can tie
  38. 1:23constant AI compute into other systems
  39. 1:26that I have without worrying about token
  40. 1:28cost overrun. And in doing so, I keep
  41. 1:30everything within my network where it's
  42. 1:33private [music] and will always work
  43. 1:35even if my internet is down. All I need
  44. 1:38to do now is build it. Um, what's a 5090
  45. 1:42worth these days?
  46. 1:44Oh,
  47. 1:47well, this is going to hurt.
  48. 1:49Just like this painful segue to our
  49. 1:52sponsor,
  50. 1:53>> Squarespace. They make it easy for you
  51. 1:55to build the ideal website to go with
  52. 1:57your brand or business. Create something
  53. 1:59custom with their design intelligence
  54. 2:01tool with our link below.
  55. 2:12As you can see, I already got the
  56. 2:13hardware for my home AI station mostly
  57. 2:16set up on my own time, including making
  58. 2:18some fixes to the uh Frankenstein power
  59. 2:21connector GPU here, that, by the way,
  60. 2:23worked out fine
  61. 2:26after several attempts. This is the
  62. 2:29worst thing we've ever done. So, the
  63. 2:30main reason I'm rebuilding it is
  64. 2:32actually because Silverstone reached out
  65. 2:34telling me that they have finally built
  66. 2:36an update to my favorite case of all
  67. 2:39time, the Tempen TJ07. And I was mostly
  68. 2:43just really excited to check it out. So,
  69. 2:45I'm going to put that in here. This is
  70. 2:47my little portable water cooling unit
  71. 2:48that I use anytime I need to
  72. 2:50troubleshoot one of like the rack
  73. 2:51mounted water cooling units if I have to
  74. 2:53pull it out of the rack. Uh, it's been
  75. 2:55permanently attached to the AI station
  76. 2:56lately, so that's been kind of
  77. 2:57inconvenient. On the subject of
  78. 2:59inconvenience, I noticed that all the
  79. 3:01tables in here are like Lucas height. Oh
  80. 3:04god,
  81. 3:06you know your case is [music] off the
  82. 3:08rails when you have these like TV style
  83. 3:10box closers. I used to do all the super
  84. 3:13high-end custom builds back at NCX in
  85. 3:15the predecessor to this case because it
  86. 3:17had the best cooling, because it was the
  87. 3:20easiest to build in. Um, no. And no, but
  88. 3:24because it was absolutely sick.
  89. 3:34Oh,
  90. 3:39and the new one looks glorious. Good
  91. 3:43lord,
  92. 3:45they wrapped it around even more.
  93. 3:51Oh, okay. Goodbye. Wait, what is that?
  94. 3:54Oh god, it's got wheels.
  95. 4:00Okay. One solid piece of aluminum all
  96. 4:05the way
  97. 4:08around.
  98. 4:10Is that sick or what? Only this flat
  99. 4:14back plate is a separate piece. Look at
  100. 4:18all that room for activities. And this
  101. 4:20is a freaking awesome looking GPU
  102. 4:23anti-segmount. As you can see, it's
  103. 4:26clearly designed with multi-GPUs in
  104. 4:28mind. In fact, that's one of the only
  105. 4:30reasons that Silverstone was able to
  106. 4:31bring this thing to market because
  107. 4:33[music] gamers don't really need
  108. 4:35multi-GPUs and fancy expensive tower
  109. 4:37cases anymore. But AI workstations, they
  110. 4:41do. So, it is packed with support for
  111. 4:44cooling as well. Where there used to be
  112. 4:465 and 1/4 in bays in the front, now
  113. 4:48we've got a radiator mount to go along
  114. 4:50with the radiator mount up here to go
  115. 4:51along with the radiator mount down here.
  116. 4:53So, we're going to be water cooling this
  117. 4:55today. And just like the original, we've
  118. 4:58got support for multiple power supplies
  119. 5:00for extremely power hungry builds.
  120. 5:01Although, it's worth noting we're not
  121. 5:03going to need that today because
  122. 5:04Silverstone also sent over their new
  123. 5:073,000 W 80 plus platinum power supply.
  124. 5:09[music]
  125. 5:10250 amps on the 12vt rail.
  126. 5:14That's stupid. This thing is
  127. 5:18It's like $1,300 or something like that.
  128. 5:21and it looks and feels every penny of
  129. 5:23it. As for the rest of the hardware I'm
  130. 5:25using, well, it was mostly dictated by
  131. 5:28whatever labs didn't take.
  132. 5:32The good news is the leftovers here are
  133. 5:34still pretty freaking amazing. Can you
  134. 5:37believe that absolutely nobody wanted
  135. 5:40this Sapphire Rapids workstation? It was
  136. 5:42just sitting on the shelf. I don't even
  137. 5:44know if we ever did a video on it. For
  138. 5:46the CPU, then I ended up with a Zeon W9
  139. 5:483495X. It's a 56 core processor that can
  140. 5:52turbo up to 4.8 GHz, which is nice, but
  141. 5:56not actually the reason that it's most
  142. 5:58suitable for a system like this. What
  143. 6:00mattered more to me is that it supports
  144. 6:02boatloads of system memory, which is
  145. 6:03perfect if you're running a ton of
  146. 6:05containers, and it supports a ton of
  147. 6:08PCIe Gen 5 lanes, 112 to be precise.
  148. 6:12Meaning that on a motherboard like this
  149. 6:14W790E Sage SE from ASUS, these are not
  150. 6:18decorative. These are almost all running
  151. 6:20at full by6. Not that I have that many
  152. 6:23GPUs to put it in anyway, but it sure
  153. 6:26doesn't hurt. [snorts] On the subject of
  154. 6:28GPUs, my goal was to find the ones that
  155. 6:30would be the most performant for me, but
  156. 6:32the least missed by the rest of the
  157. 6:34team. So, I grabbed the 5090 from the
  158. 6:37Murderbox PC because at the time I
  159. 6:40borrowed it, labs hadn't really delved
  160. 6:42into desktop liquid cooling, but now I
  161. 6:44can see they actually do a fair bit of
  162. 6:45it. So, um, glad I got this, uh, before
  163. 6:48they were using it.
  164. 6:53And then, because the goal was maximum
  165. 6:54performance, I went sniffing around to
  166. 6:56see if there were any more that I could
  167. 6:57borrow. And I found this. You guys might
  168. 7:01remember the video where we fixed
  169. 7:03Nvidia's much maligned 12volt 2x6 power
  170. 7:05connector by putting an XT120 on it.
  171. 7:09We did a pretty budgy job of everything
  172. 7:12from the soldering to our choice of
  173. 7:14wiring. And this isn't much better, but
  174. 7:16I fixed it up a little bit at home.
  175. 7:20Lucas went like this.
  176. 7:22I don't know what that means.
  177. 7:24>> I endorsed the tinkering. Let's say
  178. 7:26we'll see if it lasts long term.
  179. 7:28[laughter]
  180. 7:28>> It's been working great for now. With
  181. 7:31the GPUs out of the way, the last big
  182. 7:33question was RAM. Now, to run LLM, I
  183. 7:36don't strictly [music] speaking need a
  184. 7:38ton of system memory, but if I want to
  185. 7:40run a whole bunch of containers, then it
  186. 7:43certainly doesn't hurt. And this
  187. 7:45[clears throat] platform uses RDMs,
  188. 7:48which right now are pretty expensive.
  189. 7:51What the? Fortunately, I came across the
  190. 7:53kit that you guys saw installed when I
  191. 7:55was fishing around here late at night,
  192. 7:57and I went all the way up to this top
  193. 8:00shelf, which has
  194. 8:03lots of weird stuff in it, including a
  195. 8:06couple of boxes that were marked,
  196. 8:07[music] "Do not take without asking the
  197. 8:10business team." So, I took them. Intel's
  198. 8:14LGA4677,
  199. 8:16to put it lightly, was not popular with
  200. 8:18enthusiasts. So, going into this build,
  201. 8:21I had actually never mounted one of
  202. 8:23these before. And I was shocked,
  203. 8:26shocked, I say, to discover that instead
  204. 8:28of putting the CPU in the socket,
  205. 8:31thermal compound goes on the CPU. Then
  206. 8:33the CPU actually clips onto the cooler
  207. 8:40like that.
  208. 8:43Okay, then as wrong and horrible as this
  209. 8:46feels,
  210. 8:48the whole thing just goes on like that.
  211. 8:52Terrifying.
  212. 8:53Now, there's a torque spec for exactly
  213. 8:55how hard you're supposed to do it down.
  214. 8:57I believe we're going to tighten it
  215. 8:58incrementally in a cross pattern. There
  216. 9:01are some server platforms that actually
  217. 9:03call for you to just tighten them all
  218. 9:04the way down in a cross pattern. Not
  219. 9:07this one. And the spec is 8 inb for
  220. 9:09those of you who are planning something
  221. 9:11similar at home. All right. All right.
  222. 9:12Now, we need an airflow plan. I'm
  223. 9:14thinking exhaust out the top. Now, some
  224. 9:16of you are probably wondering, Lionus,
  225. 9:18what's the deal? Why are you not like
  226. 9:19water cooling this thing? And the answer
  227. 9:21is that not a lot of water blocks for
  228. 9:24this platform. Also, I don't really need
  229. 9:26to. I'm not overclocking. And these
  230. 9:28workstation chips do not run hotter than
  231. 9:30this Noctua cooler can handle. And this
  232. 9:32is a functional machine. It's not to
  233. 9:34show off.
  234. 9:38So, we're just going to Oh, figure out
  235. 9:41uh where all the hardware is for this
  236. 9:43case that we actually have a new
  237. 9:44motherboard standoff. Some moment,
  238. 9:45please.
  239. 9:46Why would they do this? They
  240. 9:50hide it all in the very top of the case,
  241. 9:52which if you remember is kind of the
  242. 9:55bottom of the packaging once you
  243. 9:56actually pull the whole thing apart.
  244. 10:00Is that it?
  245. 10:02Okay. Oh, wow.
  246. 10:05That's it. No manual, no nothing. I
  247. 10:09guess the vast majority of what you
  248. 10:10would install in here would come with
  249. 10:11its own stuff, though. Anyway, we've got
  250. 10:13one of those fancy wy little retaining
  251. 10:16motherboard standoffs. So, we'll go
  252. 10:17ahead and put that in the middle. I do
  253. 10:20not know the bolt pattern for this
  254. 10:21motherboard.
  255. 10:23It is unusual.
  256. 10:26[clears throat]
  257. 10:26Here's a tech tip I learned from my
  258. 10:28stepdad. Yeah, if you ever need to
  259. 10:29measure something, you don't have a
  260. 10:30measuring tape handy.
  261. 10:36That one.
  262. 10:41Now it feels like No, it feels like I'm
  263. 10:43up against something.
  264. 10:46Wait,
  265. 10:50how thick is this armor?
  266. 10:54Is that interfering?
  267. 10:56Cuz like I can't get it all the way
  268. 10:57down.
  269. 10:59Oh,
  270. 11:01see this is what happens when you're
  271. 11:03operating at the edges of standards. See
  272. 11:06these cable management grommets?
  273. 11:09They thick.
  274. 11:11See that?
  275. 11:13See this armor on the back of this
  276. 11:15motherboard?
  277. 11:16It also thick. So, we've got a bit of an
  278. 11:19interference issue. Fortunately, I see
  279. 11:22something. They're actually a little bit
  280. 11:24thinner on one side. So, what I'm going
  281. 11:26to try and do is turn these around and
  282. 11:29see if that resolves the clearance
  283. 11:30issue. Hey, there we go. Okay, that was
  284. 11:34much more successful this time.
  285. 11:38Can actually see the issue better from
  286. 11:40the back where the board is right there.
  287. 11:44That's the AR. Oh,
  288. 11:47well, ain't nobody using those cable
  289. 11:49management grommets anyway then.
  290. 11:53>> [laughter]
  291. 11:54>> A
  292. 11:57how has it come up so much recently? Oh,
  293. 12:01wait. I don't need it. Oh, Silverstone.
  294. 12:05Mwah. Beautiful. Amazing. They've got
  295. 12:09one of those pass through things, but
  296. 12:10it's wide enough to accommodate the LT
  297. 12:12screwdriver. How much you want to bet?
  298. 12:14Tony made sure of that. Love it. Thank
  299. 12:17you, Tony. And it goes just like that.
  300. 12:21That seems like enough cooling, right?
  301. 12:23We got an intake fan right there.
  302. 12:26[snorts]
  303. 12:28Man, this is [laughter] the kind of
  304. 12:30hardware that just like Okay, I don't
  305. 12:32have pit stains yet, but I will. I
  306. 12:34[laughter] just like seriously I think I
  307. 12:38was a couple WAN shows ago old when I
  308. 12:41discovered how much these are going for
  309. 12:43right now. Like obviously [music] one
  310. 12:45with this manner of modifications is not
  311. 12:47going to be worth as much, but like
  312. 12:51it's insane. And the craziest [music]
  313. 12:54part is that 5090s are not even
  314. 12:57necessarily the best choice depending on
  315. 12:59what you're doing. The GPU is obviously
  316. 13:02really fast and supports, you know, all
  317. 13:04of the latest types of quantization
  318. 13:06[music]
  319. 13:06and everything, but what they don't have
  320. 13:09in the grand scheme of things is
  321. 13:11actually super fast memory, nor do they
  322. 13:13have a ton of it. [music] So, what I
  323. 13:15might want to do in the longer term is
  324. 13:17actually like pull one of these 5090s
  325. 13:20and then augment a single fast GPU with,
  326. 13:24you know, maybe one or a couple of those
  327. 13:26memory unlocked crypto mining cards to,
  328. 13:29you know, run a gentic task or to run
  329. 13:32multiple models where speed is not as
  330. 13:34important. On that note, the labs team
  331. 13:36finally got their hands on some DGX
  332. 13:39Sparks. And this is a great example of
  333. 13:41how having the fastest processor is not
  334. 13:44necessarily as important as having tons
  335. 13:46and tons of memory that can be pulled.
  336. 13:48What are you guys using these for?
  337. 13:50>> Uh, today making cookie cutters.
  338. 13:54Seriously? Yeah.
  339. 13:56>> Okay.
  340. 13:58Right now it's a DeepSeek 4.1 flash on
  341. 14:00there which is like 410 GB of like
  342. 14:03parameters I think and then more
  343. 14:04context. So it's something you can only
  344. 14:06fit on there and it's quite fast and
  345. 14:09capable. So
  346. 14:09>> that's pretty cool. I tracked down the
  347. 14:12one 420 mm radiator in our entire
  348. 14:15warehouse. This old EK cool stream and
  349. 14:18ah
  350. 14:20got my pump and reservoir mounted.
  351. 14:22Silverstone has a really nice little
  352. 14:24system for this where there's just this
  353. 14:25plate at the front that has a couple of
  354. 14:28120 mm wide spaced holes. So, you could
  355. 14:31just throw a bracket on there and you're
  356. 14:33good to go. The one thing that I would
  357. 14:35like to see improved is there's nothing
  358. 14:37in the way of antiibration and on
  359. 14:39something that's clearly meant to have
  360. 14:40pumps mounted to it.
  361. 14:43Yeah, I'd like to see that like dampened
  362. 14:45in some way. probably going to be
  363. 14:47controversial, but yeah, we're going
  364. 14:50softline tubing for this. ZMT to be
  365. 14:52specific. It has really low evaporation
  366. 14:55through the tubing, and it's not a
  367. 14:58showcase build. It doesn't need to look
  368. 15:00like anything special.
  369. 15:02In goes our GPU now, or at least primary
  370. 15:05main water cooled GPU. Oh man, it's
  371. 15:08heavy. Oh. Oh, yeah. I might actually
  372. 15:13keep these fittings. These are my
  373. 15:15ancient Bits Power true silver fittings.
  374. 15:17And the main sticktick for these is that
  375. 15:20they're actually plated in silver. And
  376. 15:22silver has biocidal properties, which is
  377. 15:24great for maintaining a clean loop.
  378. 15:26These are old school. These are like
  379. 15:2820-year-old fittings or something like
  380. 15:29that. But that's one of the things about
  381. 15:31water cooling is that if you invest in
  382. 15:32really nice stuff, as long as you're not
  383. 15:33constantly chasing the latest fashions,
  384. 15:35you can reuse it for many, many years.
  385. 15:37And crazily enough, for not really any
  386. 15:40more than like a pre- AIO cooled 5090,
  387. 15:44we've got kind of like an AIO cooled
  388. 15:475090 for such a high-end board, there's
  389. 15:49really not that much in the way of front
  390. 15:51panel tom foolery. No RGB support even.
  391. 15:54So, this is just going to be a clean
  392. 15:56build.
  393. 15:58Oh, rats. I went and did the thing. I
  394. 16:01installed the GPU before hooking up
  395. 16:03everything and now I got to pop it out.
  396. 16:05It's okay. That's no big deal. Thanks to
  397. 16:07my trusty LTT socks. You thought I was
  398. 16:10going to say screwdriver, didn't you?
  399. 16:13Bam. No sweat. Or well, like you can
  400. 16:15have a bit of sweat, but like you know,
  401. 16:17[music] they're they got natural marino
  402. 16:19wool in them, so that helps with the
  403. 16:20wicking. For storage, once again, the
  404. 16:23theme of the build is stuff that's
  405. 16:25really cool, but we didn't really have
  406. 16:26any use for it. So, I've got this Optane
  407. 16:28SSD. Go ahead and huck that in there.
  408. 16:32It's good for that to be right on the
  409. 16:33exhaust of a 5090, right? I think so.
  410. 16:37It's got to be.
  411. 16:40All right.
  412. 16:43Sure.
  413. 16:45Now, let's get the power supply hooked
  414. 16:47up. Legit excited to check this out.
  415. 16:49It's been years since I've unboxed a
  416. 16:51power supply that I'm like, whoa,
  417. 16:54power supply, man. But like
  418. 16:583,000 watts,
  419. 17:00what are we even talking about here?
  420. 17:02Now, it is important to note that when
  421. 17:05operating on 120 volt power, it will not
  422. 17:08be able to do the full 300 watts because
  423. 17:10you would trip your breaker. Obviously,
  424. 17:12in fact, this doesn't say anything about
  425. 17:16accepting a 120 volt input at all.
  426. 17:21I thought that like other, you know,
  427. 17:24greater than 1600 watt power supplies,
  428. 17:26it might at least accept both and then
  429. 17:28just run at a lower capacity. [sighs]
  430. 17:33Why did they bother to send this blah
  431. 17:36blah blah blah the wrench rush current
  432. 17:38blah blah blah DC output blah blah blah
  433. 17:42blah blah blah blah blah absolutely
  434. 17:44nothing about running at 120 volts. Oh,
  435. 17:48Lucas.
  436. 17:50Power supply question for you.
  437. 17:52Silverstone makes no mention whatsoever
  438. 17:54of 120 volt input.
  439. 17:58>> Yeah, this one's Yeah. 220 to 240. So, I
  440. 18:02wouldn't uh
  441. 18:03>> I mean, you could try it on 120, but it
  442. 18:05might uh might not go well. It's
  443. 18:08probably not built for it. I mean, it
  444. 18:10depends on the architecture. Maybe it's
  445. 18:12it'll work, but uh I wouldn't recommend
  446. 18:15it.
  447. 18:15>> Hi ho. Hi ho. It's back in the box it
  448. 18:18goes. So, we're going to go with this
  449. 18:20Zeus 1650R titanium. It's got dual 12vt
  450. 18:232x6 connectors. It should
  451. 18:28still maybe have enough capacity for
  452. 18:31this build. But just in case it doesn't,
  453. 18:35I am not going to install any radiators
  454. 18:36or anything in the bottom because hey,
  455. 18:39remember I can always put in a second
  456. 18:41power supply if it comes to that. Now we
  457. 18:43just
  458. 18:45got to get it all wired up.
  459. 18:47[clears throat] Okay, there's a 24 pin
  460. 18:50and the rest. This board takes an
  461. 18:53absolutely obscene number of power
  462. 18:55inputs. So, in addition to the 24 pin,
  463. 18:58we've got up to another two eight pins.
  464. 19:01So, quad 8 pin. I would imagine I would
  465. 19:03only need that if I'm overclocking the
  466. 19:05stuffing out of it, though. And then
  467. 19:07down here, we've got an 8 pin PCIe and a
  468. 19:10six pin PCIe. And these ones are really
  469. 19:12important because every one of these
  470. 19:15cards is allowed to draw up to 75 watts
  471. 19:17through the PCIe slot. Well, with seven
  472. 19:21slots, that could be up to 1
  473. 19:27>> 525 watts. That would all be over the
  474. 19:32like I think two 12vt wires that are in
  475. 19:35the 24 pin connector. So, we need these
  476. 19:37supplementary power connectors coming
  477. 19:39into the board if we're going to have a
  478. 19:40bunch of GPUs in here and fill this
  479. 19:42thing up in the longer term. Okay, here
  480. 19:45comes one of the 12vt 2x6s. This is not
  481. 19:49a super long cable.
  482. 19:51>> We'll make it work.
  483. 19:53>> There you go. Well, whatever you do,
  484. 19:54don't put strain on it, though.
  485. 19:55>> Right. Right. Right.
  486. 19:57>> Speaking of, uh, this is where things
  487. 19:59get a little tricky. As you can imagine,
  488. 20:00my power supply does not have a this.
  489. 20:04That's where this little cable I made
  490. 20:07for myself comes in. Nice. Right now,
  491. 20:11one of the cool things about 12vt
  492. 20:13[music] 2x6 is that it allows the power
  493. 20:15supply and the GPU to talk to each other
  494. 20:17to [music] determine how much wattage is
  495. 20:19needed by that GPU and whether that
  496. 20:21power supply can support it. So, that's
  497. 20:22why you'll have little markings like
  498. 20:24this 600 W on your cables. Um, obviously
  499. 20:28this contains no such communication
  500. 20:31pins. So, if you look closely, I've
  501. 20:34actually jumpered the sense wires in
  502. 20:37there. So, they tell it, "Yeah, pull 600
  503. 20:39watts. Everything's good. Don't worry
  504. 20:41about it."
  505. 20:44>> I guess you don't care about this back
  506. 20:46fan.
  507. 20:47>> What? How did that get out there?
  508. 20:49>> It's in between the IO.
  509. 20:51>> Are you kidding me?
  510. 20:56that. [laughter]
  511. 20:58[panting]
  512. 21:01Wait,
  513. 21:02>> who mounted the motherboard again?
  514. 21:04>> Oh, [laughter]
  515. 21:06it was me.
  516. 21:10[laughter]
  517. 21:11>> No,
  518. 21:15[laughter]
  519. 21:19sad.
  520. 21:22What's the Oh, what's the fastest way
  521. 21:23for us to fix this? Uh oh, man. Okay.
  522. 21:29>> Do we Holy balls. Okay, here's what
  523. 21:33we're going to do.
  524. 21:34>> Scissors.
  525. 21:39>> Do you need it?
  526. 21:42>> Scissors.
  527. 21:43>> It Oh, I hate that. Okay, I'm going to
  528. 21:46go get another fan and I'm going to go
  529. 21:48get a splitter. Find a pair of scissors.
  530. 21:50Don't let the people see it.
  531. 21:53Packing all this hardware in was [music]
  532. 21:55practically effortless. And it it
  533. 21:58doesn't even it doesn't even look that
  534. 22:00full. You know, it got two 5090s in
  535. 22:04here. No problem.
  536. 22:04>> I think you need two more.
  537. 22:06>> Well, see, you see, I did leave space
  538. 22:09just in case.
  539. 22:11I guess it's time for us to uh grab a
  540. 22:14monitor and look at software with some
  541. 22:15of the guys from the labs. Most of what
  542. 22:17I've been using this for lately has been
  543. 22:19like home assistant stuff. Obviously,
  544. 22:20none of this is loading because we're
  545. 22:22not on my local network. Um, but where
  546. 22:24we left off last time on software was we
  547. 22:26got LM Studio set up. So, we've got a
  548. 22:28local LLM that's running on both of the
  549. 22:305090s. I couldn't believe how easy it
  550. 22:31was to get running when I stopped
  551. 22:33faffing about with Adysius. Um, but you
  552. 22:36guys were saying that what I really need
  553. 22:37to be doing is running Hermes. So, I
  554. 22:39figured I'd bring you guys in so you can
  555. 22:41kind of give us a run through of what
  556. 22:43would be your basic starter Hermes
  557. 22:47setup,
  558. 22:48>> right? Uh, well, step one, let's install
  559. 22:50Hermes.
  560. 22:51>> Yeah, sure.
  561. 22:52>> You guys haven't met Stephen from the
  562. 22:53lab, but where would they have seen some
  563. 22:56of your work? Like, you're credited on
  564. 22:58some of the website stuff, right?
  565. 22:59>> Yeah, I do testing for a lot of the labs
  566. 23:01articles. Uh, so you see my name there.
  567. 23:03Uh,
  568. 23:04>> there you go.
  569. 23:04>> Frequently.
  570. 23:05>> He's in a Vessie ad, I think. So
  571. 23:07>> I am in a vessad. So I'm on the uh
  572. 23:10Hermes web page and they have a
  573. 23:12convenient install command. So I will
  574. 23:14run said command even though I'm not
  575. 23:18entirely sure what it does.
  576. 23:22>> Are you sure? Before we go any further,
  577. 23:25Lucas, do you want to give us a quick
  578. 23:26explanation of what Hermes is and why we
  579. 23:28should want it?
  580. 23:29>> It's just a an an agent, a harness, uh
  581. 23:31something like that. It's something that
  582. 23:32wraps around your LLM and runs it and
  583. 23:34kind of gives it a system prompt. makes
  584. 23:36other tools available and makes it like
  585. 23:38kind of nice to work with. Um, and then
  586. 23:40you know there's other integrations and
  587. 23:41a whole kind of ecosystem you can build
  588. 23:43around your LM and ties that up nicely
  589. 23:46hopefully in theory, you know.
  590. 23:48>> Yeah, I mean last time we were all
  591. 23:49together I think I managed to get Steven
  592. 23:52with three. I've never seen this before.
  593. 23:55My ability to break Linux is truly
  594. 23:57unprecedented. The whole idea for me of
  595. 24:00running local AI is that I am minimizing
  596. 24:04the amount of
  597. 24:06paying that I'm doing after the fact. I
  598. 24:08already paid a lot.
  599. 24:09>> Got it.
  600. 24:10>> So now we want to turn off the money
  601. 24:12spigot.
  602. 24:13>> Zero recurring payments. Yeah.
  603. 24:15>> Yeah. That
  604. 24:16>> for those unfamiliar, this is LM Studio.
  605. 24:18This is where you actually run the LM
  606. 24:19and it's where it's going to be hosted
  607. 24:21um so that it's accessible for Hermes.
  608. 24:23Um and but so you can host it on like
  609. 24:25another machine if you want on Elm
  610. 24:26Studio and just make it available over
  611. 24:27the network. Um but for here we'll just
  612. 24:29load the model. Uh so if we go here
  613. 24:32it'll load the model and it gives you a
  614. 24:34list of them. So Quinn 3.8 and you can
  615. 24:36choose your parameters and all that
  616. 24:37stuff.
  617. 24:38>> We found the default parameters were
  618. 24:40pretty good. I don't think there was
  619. 24:41pretty much anything we needed to change
  620. 24:42and it immediately was able to get both
  621. 24:44of our GPUs working together which is
  622. 24:46something that I had really struggled
  623. 24:47with with Odysius.
  624. 24:49>> Yeah, a lot of the defaults are just
  625. 24:50makes sense. And then for context, I
  626. 24:52think we're it's like 108k or something
  627. 24:54like that.
  628. 24:55>> Yeah.
  629. 24:55>> And it's estimating that's going to take
  630. 24:57up 25 or 29 gigs of um VRAM. So that's
  631. 25:01good. That'll fit on one card even
  632. 25:02though this is automatically uh
  633. 25:04splitting across two.
  634. 25:05>> Do we want to crank it because we have
  635. 25:06two cards?
  636. 25:07>> Uh we could crank it. Yeah. see what it
  637. 25:09goes up to.
  638. 25:10>> But that's not necessarily what might be
  639. 25:12right for you because if you want to run
  640. 25:14multiple models at the same time, each
  641. 25:16is going to need its own VRAMm for both
  642. 25:18to load the model and for its own
  643. 25:20context.
  644. 25:20>> So Hermes setup is asking us if we want
  645. 25:24to set up messaging. We do want to use
  646. 25:25Discord later, right?
  647. 25:26>> I do. We might as well set it up.
  648. 25:28>> Okay,
  649. 25:28>> that's one of the really cool things
  650. 25:30about Hermes is the interface can be as
  651. 25:33simple as just the chat app that you
  652. 25:35already have on your phone. It supports
  653. 25:37Discord. I believe it supports Telegram.
  654. 25:39>> I had a whole list. There's like Yeah.
  655. 25:41Telegram, Discord, a whole bunch of
  656. 25:42things.
  657. 25:42>> Yeah. So, you just have a little like
  658. 25:45chat. Well, yeah. For your chat bot.
  659. 25:49>> Yeah. I think you can like put it into
  660. 25:51servers or just chat to it like directly
  661. 25:53like direct message.
  662. 25:54>> Create a new application. There it is.
  663. 25:56Look at that. What is it going to be
  664. 25:58called? It's going to be called I feel
  665. 26:00like everyone names them Jarvis.
  666. 26:03>> Hermes botana.
  667. 26:06>> No. Sent Lana. Nice.
  668. 26:11>> You're assistant now. [laughter]
  669. 26:13>> Creative.
  670. 26:14>> Yeah. Yeah. I'm human for now. Maybe
  671. 26:18what we'll do is cut out some of the
  672. 26:19configuration and do a companion labs
  673. 26:21article. ltlabs.com. We'll have that
  674. 26:22link down below.
  675. 26:24>> Okay. I'll let you do the honors. You
  676. 26:26can run Hermes.
  677. 26:28>> Here we go. Here we go. Huge moment.
  678. 26:33First chat. We can fire up LM Studio and
  679. 26:36see if it's actually doing anything. I
  680. 26:38don't
  681. 26:38>> think it's doing anything yet.
  682. 26:39>> Hold on. Where's hardware?
  683. 26:42>> It's not doing anything.
  684. 26:43>> It's not doing anything. All right,
  685. 26:45>> let's just ask the agent.
  686. 26:49>> Question mark.
  687. 26:52>> Perfect.
  688. 26:56>> Yeah, I think so. I think those
  689. 26:57processing.
  690. 26:58>> It's doing stuff.
  691. 26:58>> It's doing things.
  692. 27:04This feels like in the early days of the
  693. 27:05internet when you'd go to like load a
  694. 27:08video and then you'd go make a sandwich
  695. 27:10and then come back
  696. 27:11>> the image is loading line by line.
  697. 27:13[laughter]
  698. 27:14>> This is a great example of how even
  699. 27:17running on something like a 5090. It's
  700. 27:20not really that fast. Like it's still
  701. 27:22just thinking. I have no output
  702. 27:24whatsoever.
  703. 27:26But if whatever it is that you're doing
  704. 27:29is not really timesensitive, the fact
  705. 27:32that it can just be sitting there
  706. 27:34churning away at a task can be
  707. 27:36incredibly [snorts] powerful. So it'll
  708. 27:39sit and it'll implement something and
  709. 27:41then test it, then troubleshoot it, then
  710. 27:43test it again, then troubleshoot it,
  711. 27:44then test it again. And all that can
  712. 27:46happen while I sleep. [music]
  713. 27:50Who needs water or electricity when we
  714. 27:52have this?
  715. 27:55After a couple small tweaks to the ENV
  716. 27:57file, theoretically Sventana is up and
  717. 28:00running. So, it's Friday. I'm kind of
  718. 28:03thinking I'm hosting the WAN show today.
  719. 28:05Any breaking tech news stories that we
  720. 28:07should talk about?
  721. 28:09Searching the web. Searching the web.
  722. 28:12And this is a great example of how this
  723. 28:14would be the sort of thing that you
  724. 28:16would want to schedule to run so that
  725. 28:17your digest is just kind of waiting for
  726. 28:19you in the morning.
  727. 28:21I realize I've said this a few times,
  728. 28:23but local AI is best served ahead
  729. 28:26[clears throat] of time.
  730. 28:29Can be useful, but it's not fast. Okay.
  731. 28:33AI agents going rogue on government
  732. 28:35targets. Wow, it's really heavily
  733. 28:38indexing AI stuff. Good lord, it's all
  734. 28:42AI. I feel like we have just scratched
  735. 28:45the very tip of the iceberg here.
  736. 28:48I think it does get more useful uh if
  737. 28:50you can get into your once you get into
  738. 28:51your own homes and you can integrate
  739. 28:53with home assistant and get it more into
  740. 28:55your daily routine or something like
  741. 28:56that and actually do instead of you know
  742. 28:58on our weird network and not connected
  743. 29:00to anything.
  744. 29:01>> All right. Well, I'm looking forward to
  745. 29:03playing around with it more and more and
  746. 29:05especially integration with Home
  747. 29:07Assistant. I want to be able to do
  748. 29:09things like recognize certain objects as
  749. 29:12they approach the house and send
  750. 29:14notifications or warnings. Motion
  751. 29:16sensors are not great because when it's
  752. 29:18heavily raining, I noticed last night my
  753. 29:19lights were all on.
  754. 29:20>> It could set up a rule for detect the
  755. 29:22weather. If it's raining, don't actually
  756. 29:24turn it on.
  757. 29:24>> Yeah. Or something similar. Um that'll
  758. 29:26be lower latency, but it like detect
  759. 29:28those patterns with the data it can take
  760. 29:30in. Uh
  761. 29:31>> super cool.
  762. 29:31>> Set that up for you.
  763. 29:33>> You know what else is cool? Telling you
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  790. 30:31If you guys enjoyed this video, why not
  791. 30:33check out the one where uh Lucas and I
  792. 30:35were playing around with those GPUs that
  793. 30:37can have a whole bunch of latent hidden
  794. 30:40VRAM unlocked. We've got one of them
  795. 30:42just like still running over there. It's
  796. 30:44been working great as far as I know.
  797. 30:46Yeah,
  798. 30:46>> it started with 8 gigs of VRAM and now
  799. 30:48it has 64.

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