Open source startup engineering velocity is a leading indicator of product-market fit and team growth. In Q3 2026, the most active startups are those investing heavily in their engineering organizations. Velocity spikes precede fundraise announcements by a median of 31 days (SSRN 6606558). The following 10 startups lead the dataset in 14-day commit velocity change.
Top 10 Most Active Open Source Startups
PhotoFlare+1600%
aipoch+1362%
insightsengineering+999%
ccao-data+999%
isaqb-org+999%
INGInious+999%
ob-f+999%
The-Mu-Foundation+999%
ecomplus+999%
vuestorefront+999%
Data: VC Deal Flow Signal · Velocity Index · All Startups