{
  "schema_version": 1,
  "fetched_at": "2026-07-24T08:06:35.250Z",
  "source": "https://api.tryumbra.dev/v1/models and /v1/models/{id}",
  "models": [
    {
      "id": "hf-empero-ai-qwythos-9b-claude-mythos-5-1m-gguf-qwythos-9b-claude-mythos-5-1m-mtp-q4-k-m",
      "object": "model",
      "created": 1784880395,
      "owned_by": "umbra",
      "hf_repo": "empero-ai/Qwythos-9B-Claude-Mythos-5-1M-GGUF",
      "hf_revision": "e62b0367ae6fdcc0e1ecbd536af63331897c09d0",
      "hf_file": "Qwythos-9B-Claude-Mythos-5-1M-MTP-Q4_K_M.gguf",
      "arch": "qwen35",
      "quant": "Q4_K_M",
      "gguf_sha256": "671c430bf18c961251338d639a3c02aac7451c39eed25874cad74287ac6cd38a",
      "license": "apache-2.0",
      "min_unified_memory_gb": 16,
      "context_length": 1048576,
      "max_output_length": 1048576,
      "reasoning": true,
      "supports_skip_thinking": true,
      "pricing": {
        "input_per_mtok": 0.1,
        "output_per_mtok": 0.3
      },
      "est_tok_per_sec": 300,
      "serving_at_build": true,
      "name": "Qwythos 9B Claude Mythos 5 1M",
      "api_page": "https://tryumbra.dev/models/hf-empero-ai-qwythos-9b-claude-mythos-5-1m-gguf-qwythos-9b-claude-mythos-5-1m-mtp-q4-k-m/",
      "hf_url": "https://huggingface.co/empero-ai/Qwythos-9B-Claude-Mythos-5-1M-GGUF",
      "availability_at_build": "serving"
    },
    {
      "id": "hf-liquidai-lfm2.5-230m-gguf-lfm2-5-230m-q4-k-m",
      "object": "model",
      "created": 1784880395,
      "owned_by": "umbra",
      "hf_repo": "LiquidAI/LFM2.5-230M-GGUF",
      "hf_revision": "fa224d4cb60cffe61eb58726712ef255bb64d0b7",
      "arch": "lfm2",
      "quant": "Q4_K_M",
      "gguf_sha256": "7bbd90384d3deffe4c646ec9643b212802d32d4ce417c90a1ec9282100650062",
      "license": "other",
      "min_unified_memory_gb": 8,
      "reasoning": true,
      "pricing": {
        "input_per_mtok": 0.03,
        "output_per_mtok": 0.1
      },
      "est_tok_per_sec": 300,
      "serving_at_build": true,
      "name": "LFM2.5 230M",
      "api_page": "https://tryumbra.dev/models/hf-liquidai-lfm2.5-230m-gguf-lfm2-5-230m-q4-k-m/",
      "hf_url": "https://huggingface.co/LiquidAI/LFM2.5-230M-GGUF",
      "availability_at_build": "serving"
    },
    {
      "id": "hf-yuxinlu1-gemma-4-12b-coder-fable5-composer2.5-v1-gguf-gemma4-coding-q4-k-m",
      "object": "model",
      "created": 1784880395,
      "owned_by": "umbra",
      "hf_repo": "yuxinlu1/gemma-4-12B-coder-fable5-composer2.5-v1-GGUF",
      "hf_revision": "1380be1796e559fca96b4107599285cab3ddbb92",
      "hf_file": "gemma4-coding-Q4_K_M.gguf",
      "arch": "gemma4",
      "quant": "Q4_K_M",
      "gguf_sha256": "1fe90b72e105d7bc71650aa59883edece3e84751af489075217a7ae717b1fe8d",
      "license": "apache-2.0",
      "min_unified_memory_gb": 9,
      "context_length": 262144,
      "max_output_length": 262144,
      "reasoning": true,
      "supports_skip_thinking": true,
      "pricing": {
        "input_per_mtok": 0.2,
        "output_per_mtok": 0.6
      },
      "est_tok_per_sec": 50.505050505050505,
      "serving_at_build": true,
      "name": "gemma 4 12B coder fable5 composer2.5 v1",
      "api_page": "https://tryumbra.dev/models/hf-yuxinlu1-gemma-4-12b-coder-fable5-composer2.5-v1-gguf-gemma4-coding-q4-k-m/",
      "hf_url": "https://huggingface.co/yuxinlu1/gemma-4-12B-coder-fable5-composer2.5-v1-GGUF",
      "availability_at_build": "serving"
    }
  ]
}