← Demos

D3

Bar and line charts with D3 (scales, axes, SVG), from /api/demo/viz/series/ (demo SeriesPoint). Colours follow prefers-color-scheme.

Analysis runs: append ?run_id=<id> (from the data demo) to load that result instead of the synthetic series.

Series is cached in Redis (fresh for 60s). After that, GET still returns the last payload (stale-while-revalidate) and enqueues a Celery rebuild. Refresh forces a rebuild; progress is polled from Redis.

Bar

Line