deno and bun split it 2–2 on popularity and shipping momentum. Stats only — numbers straight from GitHub, no AI verdict.
Incredibly fast JavaScript runtime, bundler, test runner, and package manager – all in one
Each axis is scaled to the bigger of the two — the leader always reaches the edge. It shows who leads on each dimension, not by how much; hover an axis (or read the bars) for the real numbers.
Bars are scaled within each row — they compare the two repos on that metric, not across metrics. Size rows (lines of code, open issues, languages) are facts, not victories, so they are never scored. Shipping counts show “—” while GitHub warms its weekly stats cache.
Deno dominates the momentum game
denoland/deno takes this round convincingly, winning on stars, forks, and recent shipping velocity—the true markers of adoption and active development. oven-sh/bun shows grit with more commits over the past year, but Deno's consistent edge in visibility and release cadence keeps it firmly in the lead.
AI-generated from the stats below.