Leaderboard

    Best AI for Long Context 2026.

    Find the best AI for long context tasks. Ranked by OpenAI MRCR (4K–1M tokens) and Graphwalks BFS/Parents benchmarks. Compare context window performance across LLMs.

    LLMImageVideoSpeechTranscription
    ChatGPT-4o Latest
    OpenAI
    Claude 3 Haiku
    Anthropic
    Claude 3 Opus
    Anthropic
    Claude 3 Sonnet
    Anthropic
    Claude 3.5 Haiku
    Anthropic
    Claude 3.5 Sonnet
    Anthropic
    Claude 3.7 Sonnet
    Anthropic
    Claude Haiku 4.5
    Anthropic
    Claude Opus 4
    Anthropic
    Claude Opus 4.1
    Anthropic
    Claude Opus 4.5
    Anthropic
    Claude Opus 4.6
    Anthropic
    Claude Sonnet 4
    Anthropic
    Claude Sonnet 4.5
    Anthropic
    Claude Sonnet 4.6
    Anthropic
    C
    Command R+OSS
    Cohere
    DeepSeek R1 Distill Llama 70BOSS
    DeepSeek
    DeepSeek R1 Distill Qwen 32BOSS
    DeepSeek
    DeepSeek-R1OSS
    DeepSeek
    DeepSeek-R1-0528OSS
    DeepSeek
    DeepSeek-V2.5OSS
    DeepSeek
    DeepSeek-V3OSS
    DeepSeek
    DeepSeek-V3 0324OSS
    DeepSeek
    DeepSeek-V3.1OSS
    DeepSeek
    DeepSeek-V3.2 (Non-thinking)OSS
    DeepSeek
    DeepSeek-V3.2-ExpOSS
    DeepSeek
    Devstral Medium
    Mistral AI
    Devstral Small 1.1OSS
    Mistral AI
    B
    ERNIE 4.5
    Baidu
    Gemini 1.0 Pro
    Google
    Gemini 1.5 Flash
    Google
    Gemini 1.5 Flash 8B
    Google
    Gemini 1.5 Pro
    Google
    Gemini 2.0 Flash
    Google
    Gemini 2.0 Flash-Lite
    Google
    Gemini 2.5 Flash
    Google
    Gemini 2.5 Flash-LiteOSS
    Google
    Gemini 2.5 Pro
    Google
    Gemini 2.5 Pro Preview 06-05
    Google
    Gemini 3 Flash
    Google
    Gemini 3 Pro
    Google
    Gemini 3.1 Flash-Lite
    Google
    Gemini 3.1 Pro
    Google
    Gemma 3 12BOSS
    Google
    Gemma 3 27BOSS
    Google
    Gemma 3 4BOSS
    Google
    Gemma 3n E4B Instructed
    Google
    Z
    GLM-4.5OSS
    Zhipu AI
    Z
    GLM-4.5VOSS
    Zhipu AI
    Z
    GLM-4.6OSS
    Zhipu AI
    Showing 1–50 of 174 models

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    All Large Language Models

    OpenAI

    39 models
    GPT-5.4·GPT-5.3 Chat·GPT-5.3 Codex·GPT-5.2 Codex·GPT-5.2·GPT-5.2 Pro·GPT-5.1 Codex·GPT-5.1·GPT-5.1 Codex High·GPT-5.1 Codex Mini·GPT-5.1 High·GPT-5.1 Instant·GPT-5.1 Medium·GPT-5.1 Thinking·GPT-5·GPT-5 High·GPT-5 Medium·GPT-5 mini·GPT-5 nano·GPT OSS 120B·GPT OSS 120B High·GPT OSS 20B·GPT OSS 20B High·o3-pro·o3·o4-mini·GPT-4.1·GPT-4.1 mini·GPT-4.1 nano·o3-mini·o1·o1-mini·o1-preview·GPT-4o·GPT-4o mini·ChatGPT-4o Latest·GPT-4 Turbo·GPT-4·GPT-3.5 Turbo

    Anthropic

    14 models
    Claude Sonnet 4.6·Claude Opus 4.6·Claude Opus 4.5·Claude Haiku 4.5·Claude Sonnet 4.5·Claude Opus 4.1·Claude Opus 4·Claude Sonnet 4·Claude 3.7 Sonnet·Claude 3.5 Haiku·Claude 3.5 Sonnet·Claude 3 Haiku·Claude 3 Opus·Claude 3 Sonnet

    Google

    18 models
    Gemini 3.1 Flash-Lite·Gemini 3.1 Pro·Gemini 3 Flash·Gemini 3 Pro·Gemma 3n E4B Instructed·Gemini 2.5 Flash-Lite·Gemini 2.5 Pro Preview 06-05·Gemini 2.5 Flash·Gemini 2.5 Pro·Gemma 3 12B·Gemma 3 27B·Gemma 3 4B·Gemini 2.0 Flash-Lite·Gemini 2.0 Flash·Gemini 1.5 Flash·Gemini 1.5 Pro·Gemini 1.5 Flash 8B·Gemini 1.0 Pro

    xAI

    12 models
    Grok-4.1·Grok-4.1 Fast Non-Reasoning·Grok-4.1 Fast Reasoning·Grok-4.1 Thinking·Grok 4 Fast·Grok Code Fast 1·Grok-4 Fast Non-Reasoning·Grok-4 Fast Reasoning·Grok-4·Grok-3·Grok-3 Mini·Grok-2

    DeepSeek

    10 models
    DeepSeek-V3.2 (Non-thinking)·DeepSeek-V3.2-Exp·DeepSeek-R1-0528·DeepSeek-V3 0324·DeepSeek R1 Distill Llama 70B·DeepSeek R1 Distill Qwen 32B·DeepSeek-R1·DeepSeek-V3.1·DeepSeek-V3·DeepSeek-V2.5

    MiniMax

    4 models
    MiniMax M2.5·MiniMax M2.1·MiniMax M2·MiniMax M1 80K

    AI21 Labs

    2 models
    Jamba 1.5 Large·Jamba 1.5 Mini

    Alibaba Cloud / Qwen Team

    22 models
    Qwen3.5-397B-A17B·Qwen3 Max·Qwen3 VL 235B A22B Instruct·Qwen3 VL 235B A22B Thinking·Qwen3 VL 30B A3B Instruct·Qwen3 VL 30B A3B Thinking·Qwen3 VL 4B Instruct·Qwen3 VL 4B Thinking·Qwen3 VL 8B Instruct·Qwen3 VL 8B Thinking·Qwen3-Next-80B-A3B-Instruct·Qwen3-Next-80B-A3B-Thinking·Qwen3-235B-A22B-Thinking-2507·Qwen3-235B-A22B-Instruct-2507·Qwen3 235B A22B·Qwen3 30B A3B·Qwen3 32B·Qwen3-Coder·QwQ-32B-Preview·Qwen2.5 72B Instruct·Qwen2.5 7B Instruct·Qwen2.5-Coder 32B Instruct

    Amazon

    3 models
    Nova Lite·Nova Micro·Nova Pro

    Baidu

    1 models
    ERNIE 4.5

    Cohere

    1 models
    Command R+

    IBM

    1 models
    Granite 3.3 8B Instruct

    Inception

    1 models
    Mercury 2

    LG AI Research

    1 models
    K-EXAONE-236B-A23B

    Meituan

    4 models
    LongCat-Flash-Lite·LongCat-Flash-Thinking-2601·LongCat-Flash-Thinking·LongCat-Flash-Chat

    Meta

    9 models
    Llama 4 Maverick·Llama 4 Scout·Llama 3.3 70B Instruct·Llama 3.2 11B Instruct·Llama 3.2 3B Instruct·Llama 3.2 90B Instruct·Llama 3.1 405B Instruct·Llama 3.1 70B Instruct·Llama 3.1 8B Instruct

    Microsoft

    3 models
    Phi-4-multimodal-instruct·Phi 4·Phi-3.5-mini-instruct

    Mistral AI

    15 models
    Min istral 3 (3B Reasoning 2512)·Ministral 3 (14B Reasoning 2512)·Ministral 3 (8B Reasoning 2512)·Mistral Large 3 (675B Instruct 2512)·Mistral Large 3·Devstral Small 1.1·Devstral Medium·Mistral Small 3.1 24B Base·Mistral Small 3 24B Instruct·Pixtral Large·Ministral 8B Instruct·Mistral Small·Pixtral-12B·Mistral Large 2·Mistral NeMo Instruct

    Moonshot AI

    4 models
    Kimi K2.5·Kimi K2 0905·Kimi K2-Thinking-0905·Kimi K2 Instruct

    Nous Research

    1 models
    Hermes 3 70B

    NVIDIA

    1 models
    Nemotron 3 Nano (30B A3B)

    StepFun

    1 models
    Step-3.5-Flash

    Xiaomi

    1 models
    MiMo-V2-Flash

    Zhipu AI

    6 models
    GLM-5·GLM-4.7-Flash·GLM-4.7·GLM-4.6·GLM-4.5V·GLM-4.5
    Best AI for Long Context 2026 — Long Context Leaderboard | AnotherWrapper