OpenSkye Labs Blog
Engineering notes from OpenSkye Labs on AI systems, product delivery, platform engineering, reliability, and production lessons.
- Browser agents need warm runtimes, not just better models — The practical limit on many browser-agent workflows is not the model. It is whether the browser runtime stays warm, close, and reusable enough to keep the workflow feeling responsive.
- What Project Glasswing says about the next shape of AI vulnerability research — Project Glasswing is most interesting as a workflow story: the useful unit is not a generic coding agent, but a harness that scopes work narrowly, proves exploitability, and cuts triage noise.
- What trustworthy third-party AI evaluations should actually show — If a third-party evaluation of an AI system does not explain its harness, budget, and validity checks, the top-line result tells you less than it seems.
- What Claude Opus 4.8 changes for product and engineering teams — Claude Opus 4.8 looks most useful as a workflow upgrade for teams doing coding, analysis, and long-running agent work—not just as a benchmark refresh.
- What Cloudflare’s “Fail Small” program gets right about resilience work — Cloudflare’s post-incident writeup is useful because it describes concrete operating changes: progressive rollout for config, smaller blast radius, tested break-glass paths, and codified engineering rules.