jc4p

Joined 15 years ago

Karma
3,217
Submissions
570
Member since
Apr 22
[ my public key: https://keybase.io/kasra; my proof: https://keybase.io/kasra/sigs/tLMg2s6JPapi5iNYSK9iPXrbXm6okugPZ2g5h58kBm8 ]
View on Hacker News

Recent submissions

Comment · 14 days ago
Do you actually find that for some use cases foundation models work better than AutoARIMA or etc? I do a lot of ecom projections and it’s never been the case for me, most of my cases are best with seasonal naive.

Would love to know actual time series foundation model use cases!

Comment · 1 month ago
Comment · 5 months ago
Just saw your edit -- I'm afraid to open source the code before refactoring it but if you reach out at [email protected] I'll send you the full ZIP!
Comment · 5 months ago
Comment · 5 months ago
Thank you so much for this detailed answer!! Excited to dig into this world more :)
Comment · 5 months ago
I was using the same harness for each run, the difference is from when I was running the harness locally on my machine before I pushed up the full runs.
Comment · 5 months ago
Great point!

When I found the original exploit in an app I researched it took me around 15 minutes and some assistance from Claude.

For this project I gave myself the weekend + parts of Monday, so around 20 hours of dev time — at my standard rate that’s ~$5,000 of dev time.

Comment · 5 months ago
I agree fully and hope someone else is able to do this test! For me it was a matter of cost and quotas that stopped me from changing to a new account.

Also just to mention:

Claude guardrails —> that session terminated.

GPT guardrails -> your whole account is slowed down.

Comment · 5 months ago
Thank you for your note! As I mention in the post this is not scientific at all.

I'm very curious how you would do multiple runs of multiple models in a "work alongside the model" manner?

Comment · 1 year ago
Thank you! I’ve been fine tuning tiny Llama and Gemma models using transformers then exporting from the safetensors that spits out — My main use case is LLMs but I’ve also tried getting YOLO finetuned and other PyTorch models running and ran into similar problems, just seemed very confusing to figure out how to properly use the phone for this.
Comment · 1 year ago
I do a lot of AI work and right now the story for doing LLMs on iOS is very painful (but doing Whisper or etc is pretty nice) so this is existing and the API looks Swift native and great, I can't wait to use it!

Question/feature request: Is it possible to bring my own CoreML models over and use them? I honestly end up bundling llama.cpp and doing gguf right now because I can't figure out the setup for using CoreML models, would love for all of that to be abstracted away for me :)

Comment · 1 year ago
They're anonymous usernames the app had them make and they were told don't use anything shared elsewhere and I googled and there's not any uniquely identifiable people from any of them.

They seem generic enough that I think it's okay, but you're right there is no need in including them and I should've caught that in the AI output, thank you!!

Live from the official Hacker News API

A modern reader for Hacker News · SvelteKit + Skeleton