Viewing profile — sergiopreira
sergiopreira
HN member- Joined
- Fri, Apr 16, 2021, 12:40 PM UTC
- HN karma
- 22
- Public activity
- 39 items
- HN profile
- View on Hacker News ↗
About sergiopreira
Recent public activity
-
comment
Comment #48166247
[flagged]
- story
-
comment
Comment #48147694
[dead]
-
comment
Comment #48147629
[flagged]
-
comment
Comment #47888609
So Google is basically admitting PyTorch/XLA on TPUs didn't work — TorchTPU looks like them rebuilding what should have worked day one. Its hard to run production ML on a toolchain…
-
comment
Comment #47888593
DeepSeek is commoditizing frontier capability... Opus 4.6-level benchmarks at a fraction of the cost changes also who can access these tools. Stuff that was prohibitive six months …
-
comment
Comment #47888568
[dead]
-
comment
Comment #47860719
[dead]
-
comment
Comment #47848850
[dead]
-
comment
Comment #47848820
Anthropic keeps conflating two distinct strategies — be the best model for developers to build on, or be the company that ships Claude Code. Those two have opposite policy conclusi…
-
comment
Comment #47831800
Most 'runs on Mac' ports are a wrapper around a cloud call or a quantized shell of the original model. Going after the CUDA-specific kernels with pure-PyTorch alternatives is the k…
-
comment
Comment #47831793
An interesting question is whether the tokenizer is better at something measurable or just denser. A denser tokenizer with worse alignment to semantic boundaries costs you twice, h…
-
comment
Comment #47831777
[dead]
-
comment
Comment #47815041
[dead]
-
comment
Comment #47815039
[dead]
-
comment
Comment #47814952
[dead]
- story
- story
- story
-
comment
Comment #35456575
Agreed, but right now they're only pushing papers, and what for? So companies can then move to the most favourable state? This should be done at a federal level, and the US needs t…
-
comment
Comment #35456415
Aha, yes indeed! Given AI right now.... A key theme in the book is the relationship between power and technology. Pynchon explores the idea that those who control technology also w…
-
comment
Comment #35456363
Well, they don't seem to want revenue... the amount of comments I've seen of ads staying in pending, and not being able to advertise... Drop in the ocean though. Pocket change for …
- story
-
comment
Comment #35435784
This will spread to corporates as well now. The proliferation of AI is going to make everyone more wary of data being extracted and used incorrectly.
-
comment
Comment #34273108
I'm currently building a development platform that has a long term vision of helping to solve this.... I would love to learn from more experienced engineers how they manage the cha…