Weekly momentum signals across 262+ AI companies. Package downloads, GitHub stars, and community buzz. Updated daily.Data last synced:
Highest npm/PyPI download growth this week
Highest Hacker News mention growth (30d)
Highest GitHub star growth this week
Unusual spikes: 50%+ growth across any metric
Browse the full database of 262+ AI companies with funding, downloads, and developer signals.
A company's trajectory tells you more than its current size. A small startup with rapidly growing downloads is often a stronger signal than a large company with flat adoption. Momentum captures what static metrics miss: which products are developers choosing right now.
AI-Buzz computes week-over-week growth across four dimensions: package downloads (npm/PyPI), GitHub stars, Hacker News mentions, and commit velocity. Breakout companies - those showing 50%+ growth in any metric - often signal category shifts, product launches, or viral adoption events before they appear in industry coverage.
Tracking these signals weekly across 262+ AI companies reveals patterns that quarterly reports and funding announcements can't: which tools developers are actually switching to, which categories are heating up, and which companies are building sustainable developer communities.
Which AI companies are developers actually adopting? We track npm and PyPI downloads for hundreds of companies. Get the biggest shifts weekly - before they show up in the news.