https://blazorperformance.com/ New tools, playbooks, and curated resources for Blazor scalability and performance engineering. en-us https://blazorperformance.com/whats-new/ 2026-08-14-calculator-1-0 Fri, 14 Aug 2026 00:00:00 GMT The Blazor Server Capacity Calculator is now open source under MIT. The release restructures the tool into inspectable ES-module source with a pure calculation core, precompiled to ~200 KB of production JavaScript. Grab the single-file standalone build from GitHub Releases for offline use, or run it [right here on the site](/tools/capacity-calculator/). https://blazorperformance.com/whats-new/ 2026-08-14-launch Fri, 14 Aug 2026 00:00:00 GMT The site launches with its three pillars in place: the open-source [Blazor Server Capacity Calculator](/tools/capacity-calculator/), the first two playbooks ([capacity planning methodology](/playbooks/capacity-planning-blazor-server/) and [measuring per-circuit memory](/playbooks/measuring-circuit-memory/)), and a curated resource directory with 24 annotated references across six problem areas. The resource directory is itself open source; additions are welcome via pull request.