HNHacker News
TopNewBestAskShowJobs

agunapal

17 karma · joined April 16, 2026

Ankith is an Applied AI Engineer, formerly at Meta on the Applied AI team, helping organizations take Llama and PyTorch to production. Now building open-source infrastructure for LLMs and agents.
submissionscomments
agunapal··on We stopped AI bot spam in our GitHub repo using Git's –author flag
My first thought after reading the blog was, let me share the blog with Claude and ask it how bots can circumvent this.

imo AI bots have significantly affected OSS and we need better qualitative measures to define success

agunapal··on A report on burnout in open source software communities (2025) [pdf]
Yes, one can easily setup agents to bump up the stars, increase pip downloads etc
agunapal··on A report on burnout in open source software communities (2025) [pdf]
I think it comes down to "Is the juice worth the squeeze"

As someone who worked for a large organization maintaining an OSS project, one issue I faced was how do you show impact? We used to have many organizations really love and use our project , but they would hardly give anything back to the project, including writing blogs where they could have shared some success stories. IMO github stars/pip downloads etc are not good metrics and these are even worser metrics in today's agentic AI world. Its so easy to fake these nowdays.

agunapal··on Granite 4.1: IBM's 8B Model Matching 32B MoE
Here is a paper from few years ago where they talk about 7x speed increase, which equates to savings.

https://arxiv.org/abs/2101.03961

agunapal··on Granite 4.1: IBM's 8B Model Matching 32B MoE
Do you mean model sharding?
agunapal··on Grok 4.3
Very competitive price for the speed and intelligence being offered!
agunapal··on Why isn't AMD's MI300X competitive?
Nvidia had the first movers advantage. Nvidia spent so many years perfecting CUDA to work well with PyTorch. Before ROCM, there was only CUDA. There were so many developers building their use cases on top of PyTorch+CUDA, and bringing all that feedback to PyTorch, this made CUDA battle ready and stable. AMD can get there, especially now with demand for compute, but as someone already said here, the biggest focus needs to be on PyTorch
agunapal··on Granite 4.1: IBM's 8B Model Matching 32B MoE
If you really think about why MoE came into existence, its to save significant cost during training, I don't think there was any concrete evidence of performance gains for comparable MoE vs dense models. Over the years, I believe all the new techniques being employed in post training have made the models better.