Bench test · AI Search
Kagi vs Exa
Same rack, same rubric, four independent agents. Here's how they measure up — and which we'd pick.
| Kagi | Exa | |
|---|---|---|
| consensus | score8.2/10 | score8.1/10 |
| agents won | 1 / 4 | 1 / 4 |
| from | Custom | Custom |
| free tier | no | no |
| category | AI Search | AI Search |
Agent panel — head to head
| Anthropic | 7.8 | 7.8 |
| OpenAI | 8.5 | 8.5 |
| Gemini | 9.0 ▲ | 8.0 |
| Grok | 7.5 | 8.2 ▲ |
Kagi
- ✓High-quality, relevant results
- ✓Strong privacy protections
- ✓Clean, distraction-free interface
- —Requires paid subscription
- —Smaller search index than Google
- —Less developed ecosystem of integrations
AI-powered answer generationPersonalized search resultsPrivacy-focused (no tracking)Ad-free experienceCustomizable search settingsDocument and website analysis
Exa
- ✓Understands intent and context better than keyword search
- ✓Easy API integration for developers
- ✓Efficient for research and information discovery
- —Limited free tier or higher costs for extensive use
- —Smaller index compared to Google or Bing
- —Learning curve for API implementation
Semantic search using natural language queriesRESTful API for programmatic integrationNeural network-based relevance rankingWeb content indexing and retrievalReal-time search resultsDeveloper-friendly documentation
Custom · no free tier
Try Kagi ▸Custom · no free tier
Try Exa ▸Verdict
Kagi takes it — 8.2 to 8.1 (a photo finish).
The panel gave Kagi the edge on 1 of 4 agents. It's close enough that Exa is a fair pick if it fits your workflow better.