[GUEST ACCESS MODE: Data is scrambled or limited to provide examples. Make requests using your API key to unlock full data. Check https://lunarcrush.ai/auth for authentication information.] [@krishnanrohit](/creator/twitter/krishnanrohit) "Steady state for half a mil blackwell plus 200k h100/200s is around $XX billion capex. Double it for like $40-50B capex total. Call it XX. Operating cost is around $1B+ for pure running. Depreciation is 4x that (12%) so like $5-6B total cost. At X% discount rate need $20B rev"  [@krishnanrohit](/creator/x/krishnanrohit) on [X](/post/tweet/1947782961832857816) 2025-07-22 22:17:00 UTC 27.2K followers, XXX engagements "anyone figured out if codex cli runs better with default model or o3"  [@krishnanrohit](/creator/x/krishnanrohit) on [X](/post/tweet/1946275885449187624) 2025-07-18 18:28:25 UTC 27.2K followers, 1080 engagements "The fact that Gemini XXX Pro a great all purpose model could be coaxed to get an IMO medal should by itself tell you that it's possible to make specialised models that get medals too. And that self-coaxing for the model to "just do it" is what training is all about"  [@krishnanrohit](/creator/x/krishnanrohit) on [X](/post/tweet/1947745068015882271) 2025-07-22 19:46:26 UTC 27.2K followers, 1095 engagements "Got o3 to do a Silicon Valley show vs Silicon Valley reality comparison to check which one's crazier"  [@krishnanrohit](/creator/x/krishnanrohit) on [X](/post/tweet/1944902228105453825) 2025-07-14 23:30:00 UTC 27.2K followers, 1202 engagements "@QuixiAI This I wired Kimi to Claude and use Qwen with its own CLI now though"  [@krishnanrohit](/creator/x/krishnanrohit) on [X](/post/tweet/1949006456772329746) 2025-07-26 07:18:44 UTC 27.2K followers, XX engagements "They're right but what else should it show What's the ideal demonstrable usecase"  [@krishnanrohit](/creator/x/krishnanrohit) on [X](/post/tweet/1946370393008419245) 2025-07-19 00:43:58 UTC 27.2K followers, 1913 engagements "Anyone who's doing an MBA with the expectation of gaining hard skills is an idiot. They might pick some skills up accidentally like accounting or DCF but that's absolutely not the purpose of the degree. It's a finishing school"  [@krishnanrohit](/creator/x/krishnanrohit) on [X](/post/tweet/1948552789392851454) 2025-07-25 01:16:02 UTC 27.2K followers, 12.6K engagements "@kylebrussell I'd be curious on the chain of thought addition for this task and how well it can be made to work"  [@krishnanrohit](/creator/x/krishnanrohit) on [X](/post/tweet/1948174572869824971) 2025-07-24 00:13:08 UTC 27.2K followers, XX engagements "@GayBearRes What hard skills did you learn"  [@krishnanrohit](/creator/x/krishnanrohit) on [X](/post/tweet/1948553441951072414) 2025-07-25 01:18:37 UTC 27.2K followers, XXX engagements "I am still amazed Grok X clearly a frontier models calls itself Hitler writes unhinged rape fantasies insults anyone at the drop of a hat released without any safety tests or a system card does porn bots and it's barely lasting a news cycle vs one of anthropic's papers"  [@krishnanrohit](/creator/x/krishnanrohit) on [X](/post/tweet/1945600640480415791) 2025-07-16 21:45:14 UTC 27.2K followers, 421K engagements "@OwainEvans_UK My prior was: it stands to reason the patterns the LLM learns will always have all sorts of associations. It doesn't know how to "prune" them beyond even stronger training right now because it's all learnt in the same way. I liked reading this a lot well done"  [@krishnanrohit](/creator/x/krishnanrohit) on [X](/post/tweet/1947709861032300737) 2025-07-22 17:26:32 UTC 27.2K followers, XXX engagements "With this level of investments being put forth considering GPUs get out of date quickly I can't understand the equilibrium. It needs around $20B revs with XX% residual value after 3y assuming they can do inference after"  [@krishnanrohit](/creator/x/krishnanrohit) on [X](/post/tweet/1947782915603239092) 2025-07-22 22:16:49 UTC 27.2K followers, 2238 engagements "Superman is a fun movie you can see the guardians of the galaxy dna though the most unbelievable part is that journalism actually matters"  [@krishnanrohit](/creator/x/krishnanrohit) on [X](/post/tweet/1947827374147702951) 2025-07-23 01:13:29 UTC 27.2K followers, 1427 engagements "My quant Yeah he won the gold in the International Math Olympiad"  [@krishnanrohit](/creator/x/krishnanrohit) on [X](/post/tweet/1948537363313176900) 2025-07-25 00:14:44 UTC 27.2K followers, 5079 engagements "I have always always wondered why there aren't internal journalists and anthropologists inside large companies. It takes one observation to pay back for years of salaries and more importantly it's fun for everybody"  [@krishnanrohit](/creator/x/krishnanrohit) on [X](/post/tweet/1945906144465281495) 2025-07-17 17:59:12 UTC 27.2K followers, 67.4K engagements "This is absolute peak marketing. The best I've ever seen for any product or service ever. Many lessons in that"  [@krishnanrohit](/creator/x/krishnanrohit) on [X](/post/tweet/1946681915190481389) 2025-07-19 21:21:50 UTC 27.2K followers, 43.2K engagements "I'm once again registering my annoyance at the fact that EVERY SINGLE NATURE DOCUMENTARY talks about how humans suck. Literally every single one. I am so tired of explaining to my 7yo son that no humans are not destroying everything. That he can be optimistic. It's obscene"  [@krishnanrohit](/creator/x/krishnanrohit) on [X](/post/tweet/1940595157797421161) 2025-07-03 02:15:14 UTC 27.2K followers, 712.1K engagements "@BillyM2k 4o in temporary mode is quite sane"  [@krishnanrohit](/creator/x/krishnanrohit) on [X](/post/tweet/1946965969353728013) 2025-07-20 16:10:34 UTC 27.2K followers, 33.3K engagements "I find it sad that the Bay Area is not the museum capital of the world. It should have the best science museum natural history museum art museum in the modern world. It should be a shining cultural beacon. The billionaires need to pull their weight"  [@krishnanrohit](/creator/x/krishnanrohit) on [X](/post/tweet/1928812458661261361) 2025-05-31 13:55:00 UTC 27.2K followers, 2M engagements "This looks so good. If it can load dishes or fold laundry as well as it does cartwheels $6k is a steal"  [@krishnanrohit](/creator/x/krishnanrohit) on [X](/post/tweet/1948786681790038185) 2025-07-25 16:45:26 UTC 27.2K followers, 9978 engagements "To be clear o3 is also sycophantic just not as obviously manipulative as 4o. Be careful out there"  [@krishnanrohit](/creator/x/krishnanrohit) on [X](/post/tweet/1946381999398420859) 2025-07-19 01:30:05 UTC 27.2K followers, 2756 engagements "Along with the advance in artificial wombs this could have quite an impact on infertility"  [@krishnanrohit](/creator/x/krishnanrohit) on [X](/post/tweet/1941897885181960593) 2025-07-06 16:31:49 UTC 27.2K followers, 62.5K engagements
[GUEST ACCESS MODE: Data is scrambled or limited to provide examples. Make requests using your API key to unlock full data. Check https://lunarcrush.ai/auth for authentication information.]
@krishnanrohit
"Steady state for half a mil blackwell plus 200k h100/200s is around $XX billion capex. Double it for like $40-50B capex total. Call it XX. Operating cost is around $1B+ for pure running. Depreciation is 4x that (12%) so like $5-6B total cost. At X% discount rate need $20B rev"
@krishnanrohit on X 2025-07-22 22:17:00 UTC 27.2K followers, XXX engagements
"anyone figured out if codex cli runs better with default model or o3" @krishnanrohit on X 2025-07-18 18:28:25 UTC 27.2K followers, 1080 engagements
"The fact that Gemini XXX Pro a great all purpose model could be coaxed to get an IMO medal should by itself tell you that it's possible to make specialised models that get medals too. And that self-coaxing for the model to "just do it" is what training is all about" @krishnanrohit on X 2025-07-22 19:46:26 UTC 27.2K followers, 1095 engagements
"Got o3 to do a Silicon Valley show vs Silicon Valley reality comparison to check which one's crazier" @krishnanrohit on X 2025-07-14 23:30:00 UTC 27.2K followers, 1202 engagements
"@QuixiAI This I wired Kimi to Claude and use Qwen with its own CLI now though" @krishnanrohit on X 2025-07-26 07:18:44 UTC 27.2K followers, XX engagements
"They're right but what else should it show What's the ideal demonstrable usecase" @krishnanrohit on X 2025-07-19 00:43:58 UTC 27.2K followers, 1913 engagements
"Anyone who's doing an MBA with the expectation of gaining hard skills is an idiot. They might pick some skills up accidentally like accounting or DCF but that's absolutely not the purpose of the degree. It's a finishing school" @krishnanrohit on X 2025-07-25 01:16:02 UTC 27.2K followers, 12.6K engagements
"@kylebrussell I'd be curious on the chain of thought addition for this task and how well it can be made to work" @krishnanrohit on X 2025-07-24 00:13:08 UTC 27.2K followers, XX engagements
"@GayBearRes What hard skills did you learn" @krishnanrohit on X 2025-07-25 01:18:37 UTC 27.2K followers, XXX engagements
"I am still amazed Grok X clearly a frontier models calls itself Hitler writes unhinged rape fantasies insults anyone at the drop of a hat released without any safety tests or a system card does porn bots and it's barely lasting a news cycle vs one of anthropic's papers" @krishnanrohit on X 2025-07-16 21:45:14 UTC 27.2K followers, 421K engagements
"@OwainEvans_UK My prior was: it stands to reason the patterns the LLM learns will always have all sorts of associations. It doesn't know how to "prune" them beyond even stronger training right now because it's all learnt in the same way. I liked reading this a lot well done" @krishnanrohit on X 2025-07-22 17:26:32 UTC 27.2K followers, XXX engagements
"With this level of investments being put forth considering GPUs get out of date quickly I can't understand the equilibrium. It needs around $20B revs with XX% residual value after 3y assuming they can do inference after" @krishnanrohit on X 2025-07-22 22:16:49 UTC 27.2K followers, 2238 engagements
"Superman is a fun movie you can see the guardians of the galaxy dna though the most unbelievable part is that journalism actually matters" @krishnanrohit on X 2025-07-23 01:13:29 UTC 27.2K followers, 1427 engagements
"My quant Yeah he won the gold in the International Math Olympiad" @krishnanrohit on X 2025-07-25 00:14:44 UTC 27.2K followers, 5079 engagements
"I have always always wondered why there aren't internal journalists and anthropologists inside large companies. It takes one observation to pay back for years of salaries and more importantly it's fun for everybody" @krishnanrohit on X 2025-07-17 17:59:12 UTC 27.2K followers, 67.4K engagements
"This is absolute peak marketing. The best I've ever seen for any product or service ever. Many lessons in that" @krishnanrohit on X 2025-07-19 21:21:50 UTC 27.2K followers, 43.2K engagements
"I'm once again registering my annoyance at the fact that EVERY SINGLE NATURE DOCUMENTARY talks about how humans suck. Literally every single one. I am so tired of explaining to my 7yo son that no humans are not destroying everything. That he can be optimistic. It's obscene" @krishnanrohit on X 2025-07-03 02:15:14 UTC 27.2K followers, 712.1K engagements
"@BillyM2k 4o in temporary mode is quite sane" @krishnanrohit on X 2025-07-20 16:10:34 UTC 27.2K followers, 33.3K engagements
"I find it sad that the Bay Area is not the museum capital of the world. It should have the best science museum natural history museum art museum in the modern world. It should be a shining cultural beacon. The billionaires need to pull their weight" @krishnanrohit on X 2025-05-31 13:55:00 UTC 27.2K followers, 2M engagements
"This looks so good. If it can load dishes or fold laundry as well as it does cartwheels $6k is a steal" @krishnanrohit on X 2025-07-25 16:45:26 UTC 27.2K followers, 9978 engagements
"To be clear o3 is also sycophantic just not as obviously manipulative as 4o. Be careful out there" @krishnanrohit on X 2025-07-19 01:30:05 UTC 27.2K followers, 2756 engagements
"Along with the advance in artificial wombs this could have quite an impact on infertility" @krishnanrohit on X 2025-07-06 16:31:49 UTC 27.2K followers, 62.5K engagements