6 packages flagged for continuity risk in 2026-W17.

Flagged packages combine high downstream reach with at least two independent fragility signals. Repositories and maintainer identities are never referenced in the viral surfaces.

Top findings

Rank Package Severity Risk Primary finding
#1 npm · tslib High 43.1 0 releases in the last 365 days vs 4 in the prior 365 days.
#2 pypi · jinja2 High 43.0 0 releases in the last 365 days vs 3 in the prior 365 days.
#3 npm · inherits High 39.5 2497 days since latest release.
#4 pypi · h11 High 35.0 Top contributor authored 90% of commits over the last 365 days (unique contributors: 2).
#5 pypi · pyyaml High 34.3 Top contributor authored 100% of commits over the last 365 days (unique contributors: 1).

Ecosystem breakdown

  • npm 3
  • pypi 3