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Cognee

by Cognee

System Card

OrganizationCognee
Released2024-05
Architecturehybrid / Graph + vector pipelines
DetailsECL (extract, cognify, load) pipeline that converts unstructured input into a labeled property graph and vector index in tandem. Pluggable graph and vector backends; query layer fuses both.
Parameters—
Domainrag-retrievalknowledge-graphagent-memory
Open SourceYes
WebsiteVisit
CodeRepository
ecl-pipelinegraphvectormodular

Capability Profile

Benchmark Scores

3 of 14 benchmarks
Long-Context Retrieval
0/5
RULER
no data
NIAH
no data
LooGLE
no data
LongBench
no data
∞Bench
no data
Multi-Turn Recall
0/2
LoCoMo
no data
MemoryBank
no data
Cross-Session Memory
0/1
LongMemEval
no data
Multi-Hop QA
2/3
BABILong
no data
MultiHop-RAG
57.21p
HotpotQA
58.67p
Agent Task Memory
0/1
AgentBench-Mem
no data
Personalization
0/1
PerLTQA
no data
Factuality / Grounding
1/1
RAGAS
71.464p
Sources:Cognee benchmarkCognee evals