I know everyone and their dog is writing about LLMs, and since I refuse to use them you probably shouldn't listen to me, but I have recently solidifie… ...more

SGF files describe a board game like Go, including all the possible variations someone wants to talk about. Let's write Rust to parse one of these fil… ...more

We've been picking off small sub-tasks of the Billion Row Challenge, which asks us to summarise a large amount of data as quickly as we can. This time… ...more

A couple of people contacted me with feedback about the SIMD implementation we used to find newlines in the billion-row file. One suggested a possible… ...more

More Jez+Andy coding, working on our gunzip clone. Jez figured out we need to iterate bit by bit through the input, so we write a Biterator to do that… ...more