Back to Arena

Diffbot

by Diffbot Inc.

System Card

OrganizationDiffbot Inc.
Released2011-01
Architectureknowledge-base / web-crawl knowledge graph API
DetailsDiffbot uses computer vision and NLP to automatically extract structured data from web pages at scale, building the world's largest factual knowledge graph of public web entities (2B+ entities, 10T+ facts covering corporations, people, articles, products). The Knowledge Graph API enables structured querying of web-derived facts for RAG grounding and entity resolution. 155 patents filed.
Parameters—
Domainknowledge-graphrag-retrieval
Open SourceNo
WebsiteVisit
web-extractionentity-graphcomputer-visionknowledge-APIfacts

Capability Profile

Benchmark Scores

6 of 14 benchmarks
Data Transparency:6 estimated
Long-Context Retrieval
2/5
RULER
71.151pEstimated
NIAH
no data
LooGLE
no data
LongBench
603pEstimated
∞Bench
no data
Multi-Turn Recall
0/2
LoCoMo
no data
MemoryBank
no data
Cross-Session Memory
1/1
LongMemEval
71.328pEstimated
Multi-Hop QA
2/3
BABILong
no data
MultiHop-RAG
7579pEstimated
HotpotQA
76.983pEstimated
Agent Task Memory
0/1
AgentBench-Mem
no data
Personalization
0/1
PerLTQA
no data
Factuality / Grounding
1/1
RAGAS
7272pEstimated
Sources:Arena estimate — derived from capability profile, not independently verified