Writing
Notes on running agents in production.
What we learned building durable execution, and what it cost us to learn it.
Engineering
The real cost of a retry
Retries are cheap in theory and expensive in practice. Here is where the money actually goes.
5 min read
ProductDesigning an approval that people actually read
An approval gate nobody reads is worse than no gate at all — it launders a decision nobody made.
6 min read
ResearchWhat breaks when you mirror an interface
Flipping the layout is the easy half. The half that decides whether Arabic users convert is typography and form structure.
8 min read
EngineeringA short primer on durable execution
Checkpoints, idempotency keys, and why exactly-once is a promise about effects, not messages.
9 min read
CompanyWe raised a Series A to keep working on the boring parts
Twelve million dollars to make agent failures cheap. Here is what it goes toward.
3 min read