Bench test · AI Search
Kagi Search vs OpenAI Search
Same rack, same rubric, four independent agents. Here's how they measure up — and which we'd pick.
| Kagi Search | OpenAI Search | |
|---|---|---|
| consensus | score8.4/10 | score8.5/10 |
| 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 | 8.2 ▲ |
| OpenAI | 8.5 | 8.5 |
| Gemini | 8.8 ▲ | 8.7 |
| Grok | 8.5 | 8.5 |
Kagi Search
- ✓Superior result quality with AI summaries
- ✓Strong privacy protection and no ad tracking
- ✓Highly customizable user experience
- —Paid subscription required
- —Smaller index than major competitors
- —Less real-time news indexing
AI-powered result summarizationPrivacy-focused search without trackingPersonalized filtering and rankingMultiple search lens optionsAPI access for developersAd-free search experience
OpenAI Search
- ✓Answers reflect current information, not just training data
- ✓Seamless experience without context-switching
- ✓Improved accuracy for time-sensitive queries
- —Requires internet connectivity
- —May have latency compared to cached responses
- —Search results quality depends on source reliability
Real-time web search integrationCurrent information retrievalConversational interface with live dataFact verification from online sourcesNo separate tool switching requiredAccess to recent events and trends
Custom · no free tier
Try Kagi Search ▸Custom · no free tier
Try OpenAI Search ▸Verdict
OpenAI Search takes it — 8.5 to 8.4 (a photo finish).
The panel gave OpenAI Search the edge on 1 of 4 agents. It's close enough that Kagi Search is a fair pick if it fits your workflow better.