AI Machine Learning vs Solar PV (Photovoltaic)
Two WordPress themes head to head: ranking, active installs, downloads and ratings, from our daily tracking of the WordPress.org directory.
At a glance
Solar PV (Photovoltaic) leads the WordPress.org popular list today at #276, ahead of AI Machine Learning at #1,441. Over the last 7 days Solar PV (Photovoltaic) slipped 30 places and AI Machine Learning slipped 188 places. Solar PV (Photovoltaic) has the largest install base, roughly 1.8× the next: 70+ active installs against 40+ for AI Machine Learning. Downloads this week: Solar PV (Photovoltaic) 87 and AI Machine Learning 38.
| Metric | AI Machine Learning | Solar PV (Photovoltaic) |
|---|---|---|
| Popular rank today | #1,441 ▼ 188 | #276 ▼ 30 |
| Active installs | 40+ | 70+ |
| Downloads, last 7 days | 38 | 87 |
| Rating | no ratings | no ratings |
| Type | Block theme | Block theme |
| Last updated | Oct 6, 2026 | Oct 5, 2026 |
| Current version | 1.5 | 1.3 |
| Best rank on record | #260 | #176 |
| Days in the top 50 | 0 | 0 |
| On WordPress.org since | Jul 2026 | Sep 2026 |
Highlighted cells mark the strongest figure in each row. Rank and installs are from the latest WordPress.org capture; downloads are the last seven captured days.
Ranking history Lower is better
Active installs
Downloads per day
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Frequently asked questions
Which is more popular, AI Machine Learning or Solar PV (Photovoltaic)?
By active installs, Solar PV (Photovoltaic): 70+ sites run it against 40+ for AI Machine Learning, according to WordPress.org figures captured on October 16, 2026.
Which ranks higher on WordPress.org, AI Machine Learning or Solar PV (Photovoltaic)?
Solar PV (Photovoltaic), at #276 on the WordPress.org popular themes list today, with AI Machine Learning at #1,441. The ranking reflects recent installs and moves daily, which is why this page shows the history rather than one snapshot.
Is AI Machine Learning a block theme or a classic theme? And Solar PV (Photovoltaic)?
AI Machine Learning is a block theme, Solar PV (Photovoltaic) is a block theme. Block themes are built for the Site Editor; classic themes use the Customizer and widget areas.
Where do these numbers come from?
WordPress.org publishes each theme’s active install count and its position on the popular list. This site records both every day, along with per-day downloads and ratings, so the charts above show how the themes have moved over time rather than a single day.