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Grok 3

xAIflagship

xAI's flagship model with strong reasoning and real-time information access. Trained on the Colossus cluster.

Context Window

131K

tokens

Max Output

16K

tokens

Input Price

$3

per 1M tokens

Output Price

$15

per 1M tokens

Speed

82

tokens/sec

Released

Feb 2025

2025-02-17

Blended Cost

$9.00

per 1M tokens

Value Score

9.7

quality per $

Capabilities

ChatVisionCode GenerationReasoningFunction Calling

Benchmarks

Quality Index
87
MMLU Pro
89.2
HumanEval (Coding)
88.9
MATH
84.7
Arena ELO
1330

Price vs Quality

6080100$1.00$10.00$100.00Blended cost per 1M tokens (log scale) →GPT-4o — $6.25/1M, quality 85GPT-4o Mini — $0.375/1M, quality 72o3 Mini — $2.75/1M, quality 88o3 — $5.00/1M, quality 94GPT-4.1 — $5.00/1M, quality 89Claude Opus 4 — $45.00/1M, quality 91Claude Sonnet 4 — $9.00/1M, quality 88Claude 3.5 Haiku — $2.40/1M, quality 75Gemini 2.5 Pro — $5.63/1M, quality 92Gemini 2.0 Flash — $0.250/1M, quality 74Llama 4 Maverick — $0.400/1M, quality 80Llama 4 Scout — $0.275/1M, quality 71Mistral Large 2 — $4.00/1M, quality 79Codestral — $0.600/1M, quality 76DeepSeek V3 — $0.685/1M, quality 86DeepSeek R1 — $1.37/1M, quality 91Grok 3 Mini — $0.400/1M, quality 78Command R+ — $6.25/1M, quality 68Amazon Nova Pro — $2.00/1M, quality 70Qwen 2.5 72B — $0.600/1M, quality 80Qwen 2.5 Coder 32B — $0.300/1M, quality 74Sonar Pro — $9.00/1M, quality 78GPT-5.5 — $17.50/1M, quality 97GPT-5.5 Pro — $105.00/1M, quality 96Claude Opus 4.7 — $15.00/1M, quality 96Gemini 3.1 Pro — $7.00/1M, quality 96DeepSeek V4 Pro — $1.32/1M, quality 89DeepSeek V4 Flash — $0.210/1M, quality 84Qwen 3.6 Plus — $3.50/1M, quality 86Grok 4.3 — $1.88/1M, quality 93Kimi K2.6 — $2.11/1M, quality 92Kimi K3 — $9.00/1M, quality 97Claude Sonnet 4.6 — $9.00/1M, quality 90GLM-5.1 — $2.03/1M, quality 88Claude Opus 4.8 — $15.00/1M, quality 98Qwen 3.7 Max — $5.00/1M, quality 94Claude Fable 5 — $30.00/1M, quality 100MiniMax M3 — $1.50/1M, quality 89GPT-5.6 Sol — $17.50/1M, quality 98GPT-5.6 Terra — $7.00/1M, quality 93GPT-5.6 Luna — $0.700/1M, quality 83Gemini 3.6 Flash — $2.25/1M, quality 90Gemini 3.5 Flash-Lite — $1.40/1M, quality 79Claude Sonnet 5 — $9.00/1M, quality 93GLM-5.2 — $2.90/1M, quality 91Claude Opus 5 — $15.00/1M, quality 99Claude Mythos 5 — $30.00/1M, quality 100Grok 4.5 — $4.00/1M, quality 94Qwen3.8 Max — $4.00/1M, quality 96Grok 3 — $9.00/1M, quality 87Grok 3
Cheaper is left, more capable is up. 17 of 49 priced models are both cheaper and score at least as high. Self-host models are left off the price axis — their cost depends on the hardware you run them on, not on tokens.

Context Window in Context

  • ▸ Grok 3131K
  • Grok 3 Mini131K
  • Qwen 2.5 72B131K
  • Qwen 2.5 Coder 32B131K
  • GPT-4o128K
  • GPT-4o Mini128K
  • Mistral Large 2128K
  • DeepSeek V3128K
Bar length is logarithmic — each full step is 10× the tokens. Shown against the models with the nearest context windows, not the directory extremes.
Try in Playground Use via Swfte ConnectxAI Docs

Grok 3을(를) 여기서 바로 사용해 보세요

Swfte Connect를 통해 Grok 3에 프롬프트를 바로 보냅니다. 계정도 키도 필요 없습니다.

playground에서 열기

출력 1024 토큰, 시간당 20회로 제한됩니다. 전체 제어는 playground에서 가능합니다.

About Grok 3

Grok 3 is a flagship AI model by xAI, released on February 17, 2025. It supports a context window of 131K tokens and can generate up to 16K output tokens.

At $3 per million input tokens and $15 per million output tokens, its blended cost of $9.00/1M tokens places it in the premium pricing tier. Its value score of 9.7 reflects the balance of quality and cost.

Using Grok 3 with Swfte

Access Grok 3 through Swfte Connect, our unified LLM gateway. Connect gives you a single API for 50+ models, with automatic routing, cost optimization, and fallback handling. You can also try Grok 3 in our AI Playground before integrating.

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