Read The GreenPT Cache Problem Fixed Itself

The GreenPT Cache Problem Fixed Itself

A month ago I published a post about burning €11 in 18 minutes on GreenPT. The session logged 10 million input tokens with zero cache…

Read Giving command-tab a break

Giving command-tab a break

The other day while waiting for Claude to process prompts, I watched this video: (I know, the irony isn’t lost on me) It highlights the…

Read Watch out for Hades

Watch out for Hades

According to Reddit, horrible people have made a nasty supply-chain attack called Hades: [Link] Looks like it’s marked at this time by: If you find…

Read We’re zooming out a step

We’re zooming out a step

I’m slowly watching, feeling out the shape of this wave that we’re all riding together. I’m sensing an order-of-magnitude zoom-out when it comes to the…

Read Professional Existential Dread

Professional Existential Dread

Yesterday, like many of you, I read about Jack Dorsey announcing the end of employment for 4,000 people at Blocks after a strong year of…

Read prquicktest: Run Your PR’s Testing Instructions

prquicktest: Run Your PR’s Testing Instructions

We’ve been sneakily improving our manual verification process for server PRs over the past few weeks. Sneakily, because it hasn’t been planned, just experiments snuck…

Read Handling Increases in Test Code

Handling Increases in Test Code

Code written with AI agents gets substantially more robust when the agent has a feedback loop, like a good test suite. And agents like Claude…

Read Freeing Up Flow With Claude Code & Linear MCP

Freeing Up Flow With Claude Code & Linear MCP

I’ve been experimenting with using Claude Code to create Linear issues instead of filling them out by hand, and it’s been a bigger workflow upgrade…