Blog
Launch notes, design essays, release writeups—and the longer story behind building software you and an AI agent can both work on.
June 2026
Stario 4 is here
Full paths instead of mounts, typed URLs, env-driven server config, and a sharper Datastar boundary—plus intentional breaks from v3.
May 2026
Stario 3.4 — SQLite tracer from the environment
Parametrize SqliteTracer and JsonTracer with TRACES_* env vars; query finished spans in a local SQLite file.
May 2026
Stario 3.3 — single-worker performance pass
A small hey benchmark after the HTTP hot-path pass: 3.3 vs 3.2 with JSON tracing, then 3.3 with `noop` beside FastAPI, BlackSheep, and Sanic.
April 2026
Stario 3.2 — app shutdown and single-writer control planes
3.2.0 lifecycle on App and Writer; Relay work queue in bootstrap with one owning stream.
April 2026
Stario 3.1 rides Datastar 1.0
Solo-built Stario, pinned to Datastar 1.0—plus a small Relay win.
April 2026
Stario 3 is here
A smaller, sharper core—explicit routes, a visible request path, and room for realtime hypermedia without flipping your mental model.