At the end of the last post, I wrote, "Next, we'll finally enter the phase of 'writing code myself'." However, as it turned ...

The most tedious and draining part of managing experimental data is the time spent searching for "Which folder is that NMR in ...

Some districts have incorporated AI through means like chatbots that can offer personalized lessons while others are studying ...

Claude Opus 5.5 is our first release since we called for pacing the frontier. It was tested before release by external evaluators, including Frontier Design and METR. On our automated behavioral audit ...

Perhaps surprisingly, this does not mean ISA migration is no longer a challenge in the presence of source code. We find that ...