About
Serena Si
Founder of Muster &
A fellow software engineer
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Hi there 👋
I’m Serena — a software engineer, and the founder of Muster.
I run more than seventy projects with AI agents working around the clock. At some point I stopped being the person writing the code and became the person trying to keep up with it — 2,374 commits and 448 deployments in, across eight vendor dashboards that never talked to each other.
So I built the page I actually needed: everything I’m running, scored, in one place, updated before I wake up. I use it every morning. It turns out I’m not the only one with this problem, so here it is.
Muster reads GitHub, Vercel, Netlify, Cloudflare, Linear, Sentry and Anthropic, then reconciles them into a single health score. Most teams do not lack tools — they lack one place where the tools agree, and the work of reconciling them falls to whoever remembers to do it.
We are deliberately small and we ship in short cycles, because the product is a bet that rhythm matters more than volume. If we cannot hold our own cadence, we have no business scoring anyone else on theirs.
Everything we learn from the data goes back into the writing. The research on the blog is drawn from the same signals the product runs on.
Three constraints have removed more features than any roadmap meeting ever has: we will not ask for write access, we will not turn a status page into a task manager, and we will not add a metric we cannot explain in one sentence to the person being measured by it.
Every integration asks for the smallest scope a provider offers. Zero write scopes requested, and five minutes to your first health score.
