Canvas-based charting library for trends, dashboards, and any chart that needs to render thousands of points smoothly. D3 (scale/shape/color/array sub-packages) powers the scales; the canvas does the drawing; React handles overlays.
Tentative categories were assigned with moderate confidence (0.5 to 0.75): they are shown, but they do not count toward a category’s momentum. How categories work
Derived by Crest of Tech from two observations of npm’s own figure, a period apart. Nothing is stored or estimated: without an observation near the period’s start, the period is still collecting.
7 days
−1.1% · 7d
Derived−73 downloads / 30 days, SEP 29 → OCT 6
30 days
−16.6% · 30d
Derived−1.3K downloads / 30 days, SEP 6 → OCT 6
90 days
+16.5% · 90d
Derived+911 downloads / 30 days, JUL 6 → OCT 6
1 year
+6.4K · 1y
Derived+6.4K downloads / 30 days, OCT 6 → OCT 6
Adoption history
Adoption historydownloads / 30 days · 31 observations
:hedgehog: PostHog is the leading platform for building self-driving products. Our developer tools – AI observability, analytics, session replay, flags, experiments, error tracking, logs, and more – capture all the context agents need to diagnose problems, uncover opportunities, and ship fixes. Steer it all from Slack, web, desktop, or the MCP.
