WANDR (Wide ANd Deep Research) evaluates research agents on 500 realistic, high-volume data-collection tasks that require broad entity discovery, systematic enrichment, and evidence-backed claims. Its reference-free grader re-fetches cited pages and reports soft and hard precision, recall, and F1 over hierarchical task structures. Category: Agentic. Imported rows: 6. Top imported result: Perplexity Search as Code (GPT-5.5, high), rank 1, 36.30.
Gemini 4 Carbon Tops WANDR Benchmark At A Cost Lower Than GPT-6 Astra, Claude Fable 5.1