Downloads5.6M/30d
Across npm and PyPI
AI search engine for developers. Semantic search across the web.
AI SearchFounded January 2022Ranked #46 of 265 in Developer Adoption
Latest metrics
Downloads5.6M/30d
Across npm and PyPI
Projects using this159
Projects depending on this across software registries
GitHub stars210
Main repository stars
Sources npm and PyPI registries · GitHub · developer discussion · recent company news·Methodology
Lead signals
Strongest current signal
5.6M/30d
Across npm and PyPI
Supporting signals
Projects depending on this across software registries
159
Main repository stars
210
Ranked #6 in category discussion
8/30d
Underlying data
Historical charts and technical context
12 months across 7 public signals · 1 repo health signal
Maintenance signals from the main open-source repository.
Reference
Background and reference details
Founded 2022 · Series A ($22M) · 1 category · 2 tools · 20 pricing snapshots
Exa provides semantic search API for developers. Better than keyword search for finding relevant content. Used in RAG and research applications.
Raised $22M total. DAI rank #3 of 9 in AI Search suggests moderate developer adoption relative to direct peers in this category.
Lightspeed Venture Partners
Andreessen Horowitz
Wing Venture Capital
AI search engine for developers. Semantic search across the web.
A semantic search API for developers, designed to help AI agents and LLMs find relevant information on the web.
Public pricing snapshots collected for Exa
Source: Company pricing pageUpdates: WeeklyNote: Extracted via automated page analysis; verify on sourceMethodology →Raw history across the tracked public signals for Exa.
Select signals to compare
Compare weekly public signals for Exa. Each chip adds or removes one line from the chart.
Showing % change from the start of the selected period because the selected signals live on very different scales.
| Date | npm Downloads | PyPI Downloads | Hacker News mentions |
|---|---|---|---|
| Mar 20, 2026 | 150.7K | 647.0K | 5 |
| Mar 22, 2026 | - | - | - |
| Mar 27, 2026 | 321.6K | 735.0K | 3 |
| Apr 3, 2026 | 349.4K | 883.5K | 1 |
| Apr 5, 2026 | - | - | - |
| Apr 10, 2026 | 361.1K | 1.1M | 1 |
| Apr 12, 2026 | - | - | - |
| Apr 13, 2026 | - | - | - |
| Apr 17, 2026 | 245.1K | 945.2K | 0 |
| Apr 18, 2026 | 58.5K | 220.1K | 1 |