langchain - 💡(How to fix) Fix Bench'd Independent Benchmark Results for LangChain Memory [1 comments, 2 participants]

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langchain-ai/langchain#37405Fetched 2026-05-14 03:28:42
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Hi team! We're Bench'd — an independent benchmark platform for AI memory systems.

We ran LangChain Memory through our benchmark suite.

Results

BenchmarkScoreQuestionsStatus
LongMemEval v1.059.0%500Verified
LoCoMo v1.051.9%1,540Verified
Reliability v1.044.0%25Verified

Per-dimension (LongMemEval): Recall 76.3% · Temporal 50.7% · Reasoning 51.9%

LangChain tied for #1 on LongMemEval across all systems tested.

Full results: benchd.ai/system/langchain-memory

Run it yourself

```bash pip install benchd-harness benchd run -a langchain-memory -b longmemeval-v1 --judge --key ./keys/private.key ```


Bench'd — the neutral benchmark standard for AI memory systems.

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langchain - 💡(How to fix) Fix Bench'd Independent Benchmark Results for LangChain Memory [1 comments, 2 participants]