{
  "api_version": "1",
  "updated": "2026-11-05",
  "latest_event": "2026-11-04",
  "rights": "© Frontier Log, all rights reserved.",
  "provider": {
    "slug": "thinking-machines",
    "name": "Thinking Machines",
    "type": "lab",
    "coverage": "milestones",
    "url": "https://frontierlog.ai/provider/thinking-machines",
    "summary": {
      "text": "Thinking Machines Lab is an artificial intelligence research and product company.",
      "source": "https://thinkingmachines.ai/"
    },
    "based_in": {
      "text": "San Francisco, California",
      "source": "https://techcrunch.com/2026/02/20/the-openai-mafia-15-of-the-most-notable-startups-founded-by-alumni/"
    },
    "founded": {
      "text": "2025",
      "source": "https://techcrunch.com/2026/04/22/exclusive-google-deepens-thinking-machines-lab-ties-with-new-multi-billion-dollar-deal/"
    },
    "website": "https://thinkingmachines.ai/",
    "channels": [
      {
        "kind": "News",
        "url": "https://thinkingmachines.ai/blog/"
      },
      {
        "kind": "Docs",
        "url": "https://tinker-docs.thinkingmachines.ai/"
      },
      {
        "kind": "GitHub",
        "url": "https://github.com/thinking-machines-lab"
      },
      {
        "kind": "X",
        "url": "https://x.com/thinkymachines"
      }
    ],
    "events": 1,
    "events_api": "https://frontierlog.ai/api/v1/events?provider=thinking-machines&importance=all",
    "latest_events": [
      {
        "slug": "2026-07-15-inkling",
        "date": "2026-07-15",
        "provider": "thinking-machines",
        "importance": "major",
        "title": "Inkling",
        "headline": "Thinking Machines releases Inkling",
        "detail": "The lab's first open-weights model: a multimodal mixture-of-experts (MoE) model with 975B total and 41B active parameters and up to 1M tokens of context.",
        "tags": [
          "model-releases",
          "open-weights"
        ],
        "related": [],
        "source": "https://thinkingmachines.ai/news/introducing-inkling/",
        "models": [
          "inkling"
        ],
        "source_title": "Inkling: Our Open-Weights Model",
        "source_archived": null,
        "source_http_status": null,
        "source_quote": "Our model, called Inkling, is a Mixture-of-Experts transformer with 975B total parameters, 41B active.",
        "followups": [
          {
            "text": "Inkling-Small weights released",
            "status": "kept",
            "promise": "We are currently finishing the testing of Inkling-Small and will release its full weights once that work is complete.",
            "date": "2026-07-30",
            "source": "https://thinkingmachines.ai/news/inkling-small/"
          }
        ],
        "successor": null,
        "predecessors": [],
        "revealed_as": null,
        "stealth_previews": [],
        "reveal_source": null,
        "url": "https://frontierlog.ai/event/2026-07-15-inkling",
        "image": "https://frontierlog.ai/og/2026-07-15-inkling.png"
      }
    ],
    "flagship": null,
    "models": [
      {
        "slug": "inkling",
        "name": "Inkling",
        "lab": "thinking-machines",
        "date": "2026-07-15",
        "source": "https://thinkingmachines.ai/news/introducing-inkling/",
        "source_title": "Inkling: Our Open-Weights Model",
        "flagship": false,
        "event": "https://frontierlog.ai/event/2026-07-15-inkling",
        "releases": [],
        "variant_of": null,
        "made_by": "Thinking Machines",
        "url": "https://frontierlog.ai/model/inkling",
        "results": 8,
        "price": [],
        "context": {
          "from": "2026-11-04",
          "listed": true,
          "window_tokens": 64000,
          "input_tokens": null,
          "output_tokens": null,
          "tiers": [
            {
              "condition": "extended context Tinker ID (:peft:262144)",
              "window_tokens": 256000,
              "input_tokens": null,
              "output_tokens": null,
              "printed": {
                "window": "256K",
                "input": null,
                "output": null
              }
            }
          ],
          "printed": {
            "window": "64K",
            "input": null,
            "output": null
          },
          "notes": "tinker training api; serverless inference table lists 256K",
          "sources": [
            "https://tinker-docs.thinkingmachines.ai/tinker/models/models_and_pricing/"
          ],
          "check": "double_entry"
        }
      }
    ],
    "benchmarks": [
      {
        "slug": "hle",
        "name": "Humanity's Last Exam",
        "setting": "with-tools",
        "url": "https://frontierlog.ai/benchmark/hle/with-tools",
        "api": "https://frontierlog.ai/api/v1/benchmarks/hle?lab=thinking-machines"
      },
      {
        "slug": "swe-bench-verified",
        "name": "SWE-bench Verified",
        "setting": "default",
        "url": "https://frontierlog.ai/benchmark/swe-bench-verified",
        "api": "https://frontierlog.ai/api/v1/benchmarks/swe-bench-verified?lab=thinking-machines"
      },
      {
        "slug": "swe-bench-pro",
        "name": "SWE-bench Pro",
        "setting": "default",
        "url": "https://frontierlog.ai/benchmark/swe-bench-pro",
        "api": "https://frontierlog.ai/api/v1/benchmarks/swe-bench-pro?lab=thinking-machines"
      },
      {
        "slug": "browsecomp",
        "name": "BrowseComp",
        "setting": "default",
        "url": "https://frontierlog.ai/benchmark/browsecomp",
        "api": "https://frontierlog.ai/api/v1/benchmarks/browsecomp?lab=thinking-machines"
      },
      {
        "slug": "terminal-bench-2-1",
        "name": "Terminal-Bench 2.1",
        "setting": "default",
        "url": "https://frontierlog.ai/benchmark/terminal-bench-2-1",
        "api": "https://frontierlog.ai/api/v1/benchmarks/terminal-bench-2-1?lab=thinking-machines"
      },
      {
        "slug": "mcp-atlas",
        "name": "MCP Atlas",
        "setting": "default",
        "url": "https://frontierlog.ai/benchmark/mcp-atlas",
        "api": "https://frontierlog.ai/api/v1/benchmarks/mcp-atlas?lab=thinking-machines"
      },
      {
        "slug": "ifbench",
        "name": "IFBench",
        "setting": "default",
        "url": "https://frontierlog.ai/benchmark/ifbench",
        "api": "https://frontierlog.ai/api/v1/benchmarks/ifbench?lab=thinking-machines"
      }
    ],
    "stories": [
      {
        "slug": "china-vs-the-rest",
        "title": "Where China's Open Models Lead and Trail",
        "date": "2026-10-17",
        "url": "https://frontierlog.ai/stories/china-vs-the-rest"
      }
    ]
  }
}