🌍 Geographic Latency Analysis

{
  "service": "InferenceLatency.com",
  "endpoint": "/geographic-latency",
  "timestamp": "2026-07-15T04:32:02.673043Z",
  "regional_analysis": {
    "North America (US East)": {
      "providers": [
        {
          "provider": "OpenAI",
          "model": "GPT-4o",
          "latency_ms": 390,
          "network_hops": 8,
          "cdn_edge": true
        },
        {
          "provider": "Groq",
          "model": "llama-3.1-8b-instant",
          "latency_ms": 480,
          "network_hops": 8,
          "cdn_edge": true
        }
      ],
      "fastest_provider": "OpenAI",
      "avg_latency_ms": 435,
      "region_penalty_factor": 1.0
    },
    "Europe (Frankfurt)": {
      "providers": [
        {
          "provider": "OpenAI",
          "model": "GPT-4o",
          "latency_ms": 471,
          "network_hops": 8,
          "cdn_edge": true
        },
        {
          "provider": "Groq",
          "model": "llama-3.1-8b-instant",
          "latency_ms": 582,
          "network_hops": 8,
          "cdn_edge": true
        }
      ],
      "fastest_provider": "OpenAI",
      "avg_latency_ms": 526,
      "region_penalty_factor": 1.2
    },
    "Asia Pacific (Singapore)": {
      "providers": [
        {
          "provider": "OpenAI",
          "model": "GPT-4o",
          "latency_ms": 551,
          "network_hops": 9,
          "cdn_edge": false
        },
        {
          "provider": "Groq",
          "model": "llama-3.1-8b-instant",
          "latency_ms": 667,
          "network_hops": 9,
          "cdn_edge": false
        }
      ],
      "fastest_provider": "OpenAI",
      "avg_latency_ms": 609,
      "region_penalty_factor": 1.4
    },
    "South America (S\u00e3o Paulo)": {
      "providers": [
        {
          "provider": "OpenAI",
          "model": "GPT-4o",
          "latency_ms": 635,
          "network_hops": 9,
          "cdn_edge": false
        },
        {
          "provider": "Groq",
          "model": "llama-3.1-8b-instant",
          "latency_ms": 741,
          "network_hops": 9,
          "cdn_edge": false
        }
      ],
      "fastest_provider": "OpenAI",
      "avg_latency_ms": 688,
      "region_penalty_factor": 1.6
    },
    "Africa (Cape Town)": {
      "providers": [
        {
          "provider": "OpenAI",
          "model": "GPT-4o",
          "latency_ms": 692,
          "network_hops": 10,
          "cdn_edge": false
        },
        {
          "provider": "Groq",
          "model": "llama-3.1-8b-instant",
          "latency_ms": 853,
          "network_hops": 10,
          "cdn_edge": false
        }
      ],
      "fastest_provider": "OpenAI",
      "avg_latency_ms": 772,
      "region_penalty_factor": 1.8
    }
  },
  "global_recommendations": {
    "most_consistent_provider": "OpenAI",
    "regional_winner_frequency": {
      "OpenAI": 5
    },
    "optimization_strategy": "single-provider",
    "cdn_optimization": "recommended"
  },
  "testing_methodology": {
    "regions_tested": 5,
    "providers_analyzed": 2,
    "simulation_model": "network_distance_based",
    "accuracy_note": "Simulated data based on typical geographic latency patterns"
  }
}