Vendor × Web Extraction · Verified
Exa — Web Extraction
How Exa performs on the arlen/bench web extraction leaderboard, the verified WCXB run (n=150).
Answer firstweb_extraction-2026-q2
Exa ranks #1 of 4 on the web extraction leaderboard with fidelity 0.74. Cost per verified-correct is $0.0047.
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Metrics
| Metric | Exa | vs field |
|---|---|---|
| fidelity 0-1 | 0.7495% CI 0.708–0.777 | leads |
| phrase recall | 0.67 | leads |
| boilerplate excl. | 0.76 | leads |
| cost/correct $ | $0.0047 | leads |
| coverage % | 98.7 | higher better |
Full leaderboard: Web Extraction · snapshot JSON: /bench/api/web_extraction-2026-q2.json
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Strengths & Weaknesses
Strongest: article (0.84), documentation (0.78). Weakest: forum (0.68), listing (0.56).
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Sample Rows
| Type | Page | fidelity |
|---|---|---|
| listing | All Latest News | 0.23 |
| forum | Struggling with getting Stronger and what my body is doing | 0.42 |
| listing | 2025 Best of Year Award Winners | 0.5 |
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Vendor Right of Reply
Exa has not yet been sent its rows for pre-publication review (notifications pending). Right of reply is standing; any response will be published verbatim here and linked from the leaderboard row. No commercial relationship; vendors cannot pay for placement.