microscope-memory 1.2.0

Pure binary cognitive memory engine with REST API bridge for LLM integration. Zero-JSON core, mmap-based, hierarchical, sub-microsecond search.
Documentation 
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{
  "corpus": "synthetic-60-facts",
  "config_file": "eval_config.toml",
  "config": "provider=candle model=all-MiniLM-L6-v2 semantic_weight=1.0",
  "indexed_documents": 60,
  "queries": 60,
  "k_values": [
    1,
    5,
    10
  ],
  "results": [
    {
      "system": "microscope (recall, end-to-end)",
      "note": "includes process start, config load and state load",
      "latency": {
        "p50_ms": 119.4182,
        "p95_ms": 130.9768,
        "p99_ms": 142.6507,
        "mean_ms": 120.5451
      },
      "recall_at_k": {
        "1": 47,
        "5": 48,
        "10": 48
      },
      "recall_rate": {
        "1": 78.3,
        "5": 80.0,
        "10": 80.0
      }
    },
    {
      "system": "faiss IndexFlatIP (MiniLM)",
      "note": "all-MiniLM-L6-v2, d=384; 1 thread; query only",
      "latency": {
        "p50_ms": 0.0105,
        "p95_ms": 0.0207,
        "p99_ms": 0.0556,
        "mean_ms": 0.0132
      },
      "recall_at_k": {
        "1": 54,
        "5": 58,
        "10": 58
      },
      "recall_rate": {
        "1": 90.0,
        "5": 96.7,
        "10": 96.7
      }
    },
    {
      "system": "faiss IndexHNSWFlat (MiniLM)",
      "note": "all-MiniLM-L6-v2, d=384; 1 thread; query only",
      "latency": {
        "p50_ms": 0.0174,
        "p95_ms": 0.0342,
        "p99_ms": 0.0473,
        "mean_ms": 0.0209
      },
      "recall_at_k": {
        "1": 54,
        "5": 58,
        "10": 58
      },
      "recall_rate": {
        "1": 90.0,
        "5": 96.7,
        "10": 96.7
      }
    },
    {
      "system": "sqlite fts5 (bm25)",
      "note": "in-memory; query time only, no index build",
      "latency": {
        "p50_ms": 0.0268,
        "p95_ms": 0.113,
        "p99_ms": 0.1244,
        "mean_ms": 0.0337
      },
      "recall_at_k": {
        "1": 32,
        "5": 36,
        "10": 38
      },
      "recall_rate": {
        "1": 53.3,
        "5": 60.0,
        "10": 63.3
      }
    }
  ]
}