★ Featured • v2.0 • 14kb gzipped
ChartForge
Canvas charts in twelve lines. Responsive, accessible and dark-mode ready, with no D3 learning curve.
v4.0 • 19kb gzipped
DataSync
Offline-first sync for IndexedDB with conflict resolution you can actually reason about.
v1.5 • 7kb gzipped
HeatGrid
Canvas heatmaps for dense matrices, with colour scales that survive an accessibility review.
v3.1 • 5kb gzipped
QueryLite
A client-side cache with request deduplication and revalidation, in five kilobytes.
v2.4 • 2kb gzipped
StoreAtom
Atomic state with derived values and no provider component anywhere in sight.
v1.0 • 9kb gzipped
WaveDeck
Audio waveform rendering and region selection, decoded off the main thread.
// my stack
Vanilla-first, framework-friendly. Every product ships ESM, CommonJS and hand-written types.
TypeScript
Vite
Vitest
Playwright
Tailwind
Cloudflare
Need custom JavaScript?
I take two client builds per month. Dashboards, component libraries, design systems.
hello@mara.dev