alechewitt's comments

alechewitt | 3 months ago | on: GPT-5.2

Nice work on these benchmarks Simon. I’ve followed your blog closely since your great talk at the AI Engineers World Fair, and I want to say thank you for all the high quality content you share for free. It’s become my primary source for keeping up to date.

I’ve been working on a few benchmarks to test how well LLMs can recreate interfaces from screenshots. (https://github.com/alechewitt/llm-ui-challenge). From my basic tests, it seems GPT-5.2 is slightly better at these UI recreations. For example, in the MS Word replica, it implemented the undo/redo buttons as well as the bold/italic formatting that GPT-5.1 handled, and it generally seemed a bit closer to the original screenshot (https://alechewitt.github.io/llm-ui-challenge/outputs/micros...).

In the VS Code test, it also added the tabs that weren’t visible in the screenshot! (https://alechewitt.github.io/llm-ui-challenge/outputs/vs_cod...).

alechewitt | 3 years ago | on: Ask HN: Working in tech for climate?

My team at Amazon is currently hiring for software engineers, scientists and machine learning engineers to help us control and optimize Amazon's growing fleet of wind and solar farms. We are a new team with a lot of scope ahead of us. You can see some more info below:

- https://www.amazon.jobs/en/jobs/2165937/software-development...

- https://www.amazon.jobs/en/jobs/2159478/renewable-research-s...

- https://www.amazon.jobs/en/jobs/2079935/sr-applied-scientist...

alechewitt | 4 years ago | on: World passes 1TW of solar installations

This is incorrect. France has 135 GW of all electric power generation installed.That is 2 orders of magnitude different. https://en.m.wikipedia.org/wiki/Electricity_sector_in_France