https://foldrun.io/blog/ Decisions behind the platform, written when they were made. https://foldrun.io/blog/one-desk-per-day/ https://foldrun.io/blog/one-desk-per-day/ Sat, 05 Sep 2026 00:00:00 GMT Seven desks, sixty agents, eleven flows, forty-six tools, one person approving. What a business actually running on agents looks like from the inside, and what each desk costs. https://foldrun.io/blog/capability-is-structural/ https://foldrun.io/blog/capability-is-structural/ Fri, 04 Sep 2026 00:00:00 GMT A publisher step applied 140 links nobody had approved. The sandbox held; the gate held; the step simply had the tool. What we changed so it could not happen again. https://foldrun.io/blog/the-first-line-is-the-headline/ https://foldrun.io/blog/the-first-line-is-the-headline/ Tue, 01 Sep 2026 00:00:00 GMT A step's reply is its record. Its first line is what the notification, the inbox and the next step see. Getting agents to write that line took a rule, then a runtime change. https://foldrun.io/blog/seats-are-the-wrong-axis/ https://foldrun.io/blog/seats-are-the-wrong-axis/ Sat, 29 Aug 2026 00:00:00 GMT Every SaaS bills per person. On an agent platform the people are supervisors, and charging for supervision is charging for the thing that makes autonomy safe. https://foldrun.io/blog/no-timeouts-on-purpose/ https://foldrun.io/blog/no-timeouts-on-purpose/ Thu, 27 Aug 2026 00:00:00 GMT foldrun sets no clock on your work. Every limit that stops a run is one you wrote in markdown. This is the rule, and the outage that made it a rule. https://foldrun.io/blog/one-sandbox-per-step/ https://foldrun.io/blog/one-sandbox-per-step/ Fri, 21 Aug 2026 00:00:00 GMT Every step of every run gets its own gVisor container, created for it and destroyed after it. We measured the cost before we committed, and it was 0.75 seconds. https://foldrun.io/blog/agents-are-folders/ https://foldrun.io/blog/agents-are-folders/ Tue, 18 Aug 2026 00:00:00 GMT The whole product follows from one decision: an agent is a directory of markdown, and the runtime reads the directory. Here is what that bought and what it cost.