v1

latestOpenAPI 3.1.02026-07-1331016.9 KB

Leaderboard

Get Leaderboard

Returns the current leaderboard rankings for a specific arena and category.

Results are sorted by ELO rating (highest first) and include win/loss statistics, average generation time, and OpenRouter model ID mappings where available.

get/leaderboard/{arena}/{category}

Path parameters

arena'models' | 'builders' | 'agents' required

The arena type. Accepts both internal slugs (e.g. models) and display names (e.g. Models Arena).

categorystring required

The category within the arena. Accepts both internal slugs (e.g. website) and display names (e.g. Website). Use GET /arenas to discover valid categories.

Response

Successful response with leaderboard data

successboolean required

timestampstring date-time required

When this response was generated

Example response

{
  "success": true,
  "data": [
    {
      "displayName": "Claude Opus 4.6",
      "provider": "anthropic",
      "openRouterId": "anthropic/claude-opus-4.6",
      "winRate": 63,
      "elo": 1390,
      "avgGenerationTimeMs": 122828
    }
  ],
  "meta": {
    "arena": "Models Arena",
    "category": "Website",
    "lastUpdated": "2026-02-22T04:00:06.216429+00:00"
  }
}