Why it’s trending
hpcaitech/Open-Sora is accelerating — star growth is speeding up by +1.6/day (79th percentile in the tracked cohort), on top of +3.1 stars/day.
Star acceleration +1.6/day (79th pctl)Star velocity +3.1/day (51th pctl)Fork velocity -0.1/day (7th pctl)
Figures drawn only from Repoclimb data
Breakout forecast14-day horizon
32%breakout probability
Confidence100%
Low breakout odds over the next 14 days, led by star acceleration (79th pctl) and momentum score (54th pctl). Confidence is high given the available history.
Momentum54Momentum Score (0–100): how fast this repo is accelerating compared with every other tracked repo — not how big it is.
Why it ranks here
Star acceleration79pctl
Star velocity51pctl
Fork velocity7pctl
Contributor growth37pctl
Push recency3pctl
Stars
29.9k
Forks
3.1k
Watchers
241
Open issues
0
★ / day
+3.1
trailing 7d
Acceleration
+1.6
▲ velocity
Star growth over time
Latest events
- Fork activity spikeSep 7, 2026
~37 forks/day, 3.5× the trailing baseline.
- Fork activity spikeSep 7, 2026
~25 forks/day, 3.7× the trailing baseline.
- Fork activity spikeSep 7, 2026
~45 forks/day, 87.5× the trailing baseline.
Add this to your README
Live score, refreshed every 6 hours. Links back to this page.
[](https://repoclimb.com/repo/hpcaitech/Open-Sora)