npm download-data warning: The npm downloads API reported suspected registry-wide zero days (2026-11-12). Trailing-week download totals on this page may be understated, not evidence of falling demand. EcosystemPulse excludes unreliable dates from momentum calculations and does not invent missing counts.
Developer package trends over time
Explore measured npm download changes and release history across npm and PyPI, with historical observations preserved as they happen.
Week ending 2026-11-08
What changed in developer packages this week?
See observed compatibility requirements, dependency changes and releases, with dated evidence instead of invented health scores.
- celery: Python version requirement changed
- marshmallow: Python version requirement changed
- npm Packages
- 33
- PyPI Packages
- 31
- Total Tracked
- 64
Fastest-rising tracked npm packages
Latest 7 consecutive reliable npm download days compared with the previous 7. Only increases of at least 5% qualify.
| Package | 7d Change | Downloads, 7d |
|---|---|---|
| drizzle-orm | +5.8% | 49.43M |
Top tracked npm packages by downloads
| Package | Version | Trailing-week Downloads |
|---|---|---|
| zod | 4.6.7 | 451,046,074 |
| typescript | 7.0.2 | 415,398,285 |
| esbuild | 0.28.2 | 414,834,971 |
| node-fetch | 3.3.2 | 273,921,498 |
| vite | 8.3.8 | 266,727,765 |
Explore package trends and comparisons
Follow measured npm download movement or compare related libraries side by side. EcosystemPulse uses public registry observations and withholds momentum when the evidence window is incomplete.
What is EcosystemPulse?
EcosystemPulse preserves public registry observations over time so changes can be measured instead of guessed.
- 30-day npm download history and 7-day momentum
- Release recency and recent release cadence
- Current versions, dependencies, and registry metadata
- No subjective “health score” hiding the underlying evidence