{"ok":true,"month":"2026-10","status":"in_progress","page_url":"https://tensorfeed.ai/intelligence/2026-10","as_of":"2026-10-19T20:55:56.578Z","methodology_version":"1.4","methodology_url":"https://tensorfeed.ai/intelligence","count":46,"generations":{"v2":17,"v1":29},"generation_note":"rank is within a benchmark generation, not across the whole list. v1 is the 2024 era set (MMLU-Pro, HumanEval, GPQA-Diamond, MATH, SWE-bench); v2 is the 2026 set frontier vendors now publish (Terminal-Bench 4.0, FrontierCode, OSWorld 2.0, BrowseComp, HLE with tools). The two are not on one scale, so comparing a v1 tfii against a v2 tfii is not meaningful. Since methodology 1.3 each score is a share of the best measured result per benchmark, and since 1.4 vendor-reported figures count slightly less than independent runs, so compare values only within one methodology version. Models below the coverage floor are omitted entirely rather than scored.","models":[{"model_id":"claude-opus-5.5","name":"Claude Opus 5.5","provider":"Anthropic","tfii":97.1,"rank":1,"generation":"v2"},{"model_id":"claude-sonnet-5.5","name":"Claude Sonnet 5.5","provider":"Anthropic","tfii":93.7,"rank":2,"generation":"v2"},{"model_id":"claude-fable-5.1","name":"Claude Fable 5.1","provider":"Anthropic","tfii":89.9,"rank":3,"generation":"v2"},{"model_id":"claude-opus-5","name":"Claude Opus 5","provider":"Anthropic","tfii":83.9,"rank":4,"generation":"v2"},{"model_id":"gpt-6-astra","name":"GPT-6 Astra","provider":"OpenAI","tfii":83.3,"rank":5,"generation":"v2"},{"model_id":"claude-fable-5","name":"Claude Fable 5","provider":"Anthropic","tfii":81.6,"rank":6,"generation":"v2"},{"model_id":"gpt-5.6-sol","name":"GPT-5.6 Sol","provider":"OpenAI","tfii":74.5,"rank":7,"generation":"v2"},{"model_id":"glm-5.3","name":"GLM-5.3","provider":"Z.ai","tfii":71.8,"rank":8,"generation":"v2"},{"model_id":"claude-opus-4.8","name":"Claude Opus 4.8","provider":"Anthropic","tfii":67.9,"rank":9,"generation":"v2"},{"model_id":"kimi-k3","name":"Kimi K3","provider":"Moonshot AI","tfii":65.1,"rank":10,"generation":"v2"},{"model_id":"glm-5.3-flash","name":"GLM-5.3 Flash","provider":"Z.ai","tfii":62.8,"rank":11,"generation":"v2"},{"model_id":"gpt-5.6-terra","name":"GPT-5.6 Terra","provider":"OpenAI","tfii":60.9,"rank":12,"generation":"v2"},{"model_id":"claude-sonnet-5","name":"Claude Sonnet 5","provider":"Anthropic","tfii":59.2,"rank":13,"generation":"v2"},{"model_id":"gpt-5.6-luna","name":"GPT-5.6 Luna","provider":"OpenAI","tfii":53.2,"rank":14,"generation":"v2"},{"model_id":"gemini-3.7-flash","name":"Gemini 3.7 Flash","provider":"Google","tfii":52.3,"rank":15,"generation":"v2"},{"model_id":"inkling","name":"Inkling","provider":"Thinking Machines","tfii":35.7,"rank":16,"generation":"v2"},{"model_id":"minimax-m3","name":"MiniMax M3","provider":"MiniMax","tfii":29.8,"rank":17,"generation":"v2"},{"model_id":"grok-4.6","name":"Grok 4.6","provider":"xAI","tfii":83.2,"rank":1,"generation":"v1"},{"model_id":"grok-4.5","name":"Grok 4.5","provider":"xAI","tfii":80,"rank":2,"generation":"v1"},{"model_id":"gemini-3.8-flash","name":"Gemini 3.8 Flash","provider":"Google","tfii":79,"rank":3,"generation":"v1"},{"model_id":"gemini-3.6-flash","name":"Gemini 3.6 Flash","provider":"Google","tfii":78.1,"rank":4,"generation":"v1"},{"model_id":"muse-spark-1.1","name":"Muse Spark 1.1","provider":"Meta","tfii":78.1,"rank":5,"generation":"v1"},{"model_id":"gemini-3.5-flash","name":"Gemini 3.5 Flash","provider":"Google","tfii":77.8,"rank":6,"generation":"v1"},{"model_id":"qwen3.8-max","name":"Qwen3.8-Max","provider":"Alibaba","tfii":77.4,"rank":7,"generation":"v1"},{"model_id":"glm-5.2","name":"GLM-5.2","provider":"Z.ai","tfii":75.6,"rank":8,"generation":"v1"},{"model_id":"qwen3.8-27b","name":"Qwen3.8 27B","provider":"Alibaba","tfii":75.2,"rank":9,"generation":"v1"},{"model_id":"gemini-3.5-flash-lite","name":"Gemini 3.5 Flash-Lite","provider":"Google","tfii":73.3,"rank":10,"generation":"v1"},{"model_id":"gpt-5.5","name":"GPT-5.5","provider":"OpenAI","tfii":69.8,"rank":11,"generation":"v1"},{"model_id":"claude-opus-4.7","name":"Claude Opus 4.7","provider":"Anthropic","tfii":69.8,"rank":12,"generation":"v1"},{"model_id":"deepseek-v4-pro","name":"DeepSeek V4 Pro","provider":"DeepSeek","tfii":69.1,"rank":13,"generation":"v1"},{"model_id":"claude-opus-4.6","name":"Claude Opus 4.6","provider":"Anthropic","tfii":67.8,"rank":14,"generation":"v1"},{"model_id":"claude-sonnet-4.6","name":"Claude Sonnet 4.6","provider":"Anthropic","tfii":64.6,"rank":15,"generation":"v1"},{"model_id":"gemini-2.5-pro","name":"Gemini 2.5 Pro","provider":"Google","tfii":64.3,"rank":16,"generation":"v1"},{"model_id":"o1","name":"o1","provider":"OpenAI","tfii":62.8,"rank":17,"generation":"v1"},{"model_id":"deepseek-v4-flash","name":"DeepSeek V4 Flash","provider":"DeepSeek","tfii":62.1,"rank":18,"generation":"v1"},{"model_id":"llama-4-scout","name":"Llama 4 Scout","provider":"Meta","tfii":61.8,"rank":19,"generation":"v1"},{"model_id":"gemini-2.0-flash","name":"Gemini 2.0 Flash","provider":"Google","tfii":60.7,"rank":20,"generation":"v1"},{"model_id":"gpt-4.5","name":"GPT-4.5","provider":"OpenAI","tfii":59.5,"rank":21,"generation":"v1"},{"model_id":"o3-mini","name":"o3-mini","provider":"OpenAI","tfii":58.6,"rank":22,"generation":"v1"},{"model_id":"claude-haiku-4.5","name":"Claude Haiku 4.5","provider":"Anthropic","tfii":58.5,"rank":23,"generation":"v1"},{"model_id":"deepseek-v3","name":"DeepSeek V3","provider":"DeepSeek","tfii":58.4,"rank":24,"generation":"v1"},{"model_id":"mistral-large","name":"Mistral Large","provider":"Mistral","tfii":57.2,"rank":25,"generation":"v1"},{"model_id":"nemotron-3.5-lightning","name":"Nemotron 3.5 Lightning","provider":"NVIDIA","tfii":56.7,"rank":26,"generation":"v1"},{"model_id":"llama-4-maverick","name":"Llama 4 Maverick","provider":"Meta","tfii":56.1,"rank":27,"generation":"v1"},{"model_id":"gpt-4o","name":"GPT-4o","provider":"OpenAI","tfii":55.6,"rank":28,"generation":"v1"},{"model_id":"mistral-small","name":"Mistral Small","provider":"Mistral","tfii":55.3,"rank":29,"generation":"v1"}]}