HNHacker News
TopNewBestAskShowJobs

mcbuilder

1,394 karma · joined May 2, 2014

hnchat:4PyGw6FRqOxX8rD10LHD
submissionscomments
mcbuilder··on Figma restricts MCP access to whitelisted clients, excluding Pi
As someone making my own harness, this makes me sad. Pi is a big inspiration and one of the best open source harnesses, but there are many others. dsh, opencode, hermes, etc. MCP is such a thin layer to implement for any harness, this just seems arbitrary.
mcbuilder··on A coffee shop owner used AI to make a menu poster. Then came the angry DMs
Something makes me doubt her "coffee" is a dark roast that only loosely fits in the parameters of espresso.
mcbuilder··on AI 2027 (2025)
Distillation is not infiltrating systems and exfiltrating weights.
mcbuilder··on Thelio Mira AI Linux Workstation: 192 GB GPU Memory
I had to do a double take myself, scrolled down and arrived at a similar number.

Wish I built this a few years ago!

mcbuilder··on AI 2027 (2025)
Look what's coming out of China, they are catching up on performance and surpassing the US in efficiency. They're on a different level when it comes to open releases of weights.

I don't, to me the entire premise is a bit flawed at it's core (ASI), and I read it like bad science fiction with China playing the bad guy just a narrative crux so we get to the acceleration timeline and warring nation states.

mcbuilder··on AI 2027 (2025)
One of the most biased claims IMO in AI 2027 is that a huge portion of the geopolitical and existential risk argument is hinged on the notion that China just steals the US frontier weights.
mcbuilder··on Music Theory for the 21st-Century Classroom
I feel that quote more likely is pointed at "music appreciation" as a written work, versus understanding the theory. I know a few musicians who are happy to use terminology from theory, "I love to write songs with diminished and sustained chords".

This seems like a great resource to me, a classically trained pianist who is now playing different types of music.

mcbuilder··on Ask HN: Why were OpenAI, Claude, and Grok simultaneously down?
And I didn't touch it, because it's your call to make...
mcbuilder··on GPT-6 Astra
I mean CoT came out of research circles not marketing
mcbuilder··on ChatGPT Is Throwing 404
Well at least DeepSeek is up. :)
mcbuilder··on DeepSeek-V4-Flash-Vision-Exp
One of the early results from multimodal training is that it kinda works like cross training. Training vision helps with text tasks and visa versa.
mcbuilder··on Where did all the public bathrooms go?
If I'm about to step into it 5 seconds after you leave, yes it does.
mcbuilder··on Show HN: terminal-code – VS Code inside the terminal
`emacs -nw` with DOOM Emacs for me. :)
mcbuilder··on MicroGPT-C in pure C hits 10M TPS on Apple M5
Small # of parameters means no memory bottleneck, which means blazing fast performance.
mcbuilder··on Claude: System Prompts
Nah, that's the same sort of thinking that makes people type "make no mistakes", I don't make my model roll play, etc. I believe that the longer the system prompt and the more you cram in it the worse the model does. You need the human doing minimal prompts, but in the right direction. Take a look a the transcripts of Terrance Tao with ChatGPT
mcbuilder··on DeepSeek API Pricing Update
It mostly hurts people in countries with weak purchasing power. DS was the main game in down for them.

Personally, I don't think we've seen the total end of dirt cheap LLMs, it's just a frontier lab doesn't want to be in business of serving half the world.

mcbuilder··on Mark Zuckerberg attacks 'closed' AI rivals as Meta returns to open models
Yeah, I feel like we bigly lose to China if we don't.
mcbuilder··on Morten Linderud resigning from Arch Linux development team
Great distribution and great community!
mcbuilder··on DeepSeek-V4-Flash Update
I love deepseek's (Pro) writing. I feel it's more nuanced and natural.
mcbuilder··on DeepSeek V4 Flash 0731 Intelligence, Performance and Price Analysis
I don't think it's necessarily "wiser" to go closed source. All of AI is built on mostly openness, at least on the software side. There are other ways to compete, it's just the model itself will be a commodity.
mcbuilder··on DeepSeek-V4-Flash Update
Also base models versions are very useful for researchers, since they allow for a cold start to post training.
mcbuilder··on Kimi Linear: An Expressive, Efficient Attention Architecture (2025)
Compared to the Opus 5 "model card", which read like a standard Anthropic set of alignment principles and safety concerns, this presents a plethora of useful technical details that advances the state of the art.
mcbuilder··on Taylor Farms Called White House to Try to Delay Cyclospora Recall
Non homogenized, lightly flash pasteurized milk has been my favorite for years. Just tastier, luckily I grew up in a little strange town where it was norm, and I don't have the weird modern health movement baggage to go with it.
mcbuilder··on Claude Opus 5
Have you played Arc 3? It seems like more of a simple optimization problem (think Sokoban) than anything approaching fluid intelligence. Whether a multi hundred billion dollar company would spend time benchmaxxing a highly publicized benchmark that claims to confer AGI is an exercise left to the reader, but I doubt Claude Plays Pokemon is suddenly going to get past Mt. Doom now.
mcbuilder··on Proving a human wrote something
Just like we trained on human language to create LLMs, we can train on human keystrokes with a similar algorithm and spit out believable (at least statistically) "human" keystrokes generated by machine.
mcbuilder··on Alphabet's cash burn raises alarm for Big Tech as AI spending climbs
We have probably hit a limit to scaling LLMs through raw parameter count alone, at least we're not seeing the exponential pace. I personally think we'll end up with a nice sigmoid curve plateauing in the sub 10T parameter regime. The amount of tokens processed (in inference) is increasing exponentially though (I've been following open router usage stats for years and it's always been exponential). We will of course make technological advances in hardware efficiency, and model parameter efficiency, but I think a much more plausible future is that VRAM needed for loading and serving individual models will slow down or even stop. We will need more chips, and more power, as demand continues to grow of course, but the operational lifetime of GPUs today will be a lot longer than the SoTA cards from 5 years ago.
mcbuilder··on Claude Sonnet 5
I consider myself to be in that cohort as well. :)
mcbuilder··on Claude Sonnet 5
LRMs are plateauing for sure, not that there won't be gains to be had in the future, but it's not like the era of rapid progress that was the past year any more.
mcbuilder··on DeepSeek Introduces Vision
Yeah, it's actually the case. Researchers have shown that the models response doesn't always follow from the reasoning. Whether you consider that an internal language or not really depends on what you're speculating the neural network is doing. I think there was an Antropic paper on it.
mcbuilder··on US holds off blacklisting DeepSeek, more than 100 firms deemed security risks
I'm a white dude from Iowa, working in top levels of AI/ML. I'm in the minority at work/conferences. I hardly ever even interview homegrown US job candidates. I'm just saying, that the reason I think you see more people from Asia and India is the education levels of most of the candidates. I'm not faulting these other countries, just pointing out how I see an educational gap based on demographics, and one that is rising up the ranks.
Page 1 of 11Next →