Context Window
262,144
Input tokens
Full-context input ≈ $0.10
Model Cost Profile
Developer: moonshotai· Tokenizer: Other · Quantization: fp8
Canonical ID: moonshotai/kimi-k2-0905
Pricing updated Apr 24, 2026
Live Pricing
Input: $0.4000
Output: $2.00
Last synced Apr 24, 2026 · MMLU score via public benchmark data
MoonshotAI's Kimi K2 0905 model features an extensive context window of 131072 tokens, making it ideal for applications that require deep contextual understanding, such as long-form content generation and complex data analysis. With an input pricing of $0.40 per million tokens and an output pricing of $2.00 per million tokens, teams can effectively manage costs while leveraging the model for large-scale projects and high-volume interactions. This pricing structure allows organizations to optimize their budget for AI-driven solutions, ensuring that they can scale their operations without sacrificing performance.
Context Window
262,144
Input tokens
Full-context input ≈ $0.10
Max Output
262,144
Completion tokens
Input Price / 1M
$0.4000
Prompt tokens
Output Price / 1M
$2.00
Completion tokens
Top Benchmark
81.9
MMLU score — highest of MMLU, GPQA, MATH, HumanEval
Evaluation scores for MoonshotAI: Kimi K2 0905. The “Top Benchmark” shown above is the highest score across MMLU, GPQA, MATH & HumanEval.
Price History
Current Input / 1M
$0.4000
Current Output / 1M
$2.00
Performance History
Current TPS
0.00
Current Latency
0ms
Uptime
90.0%
| Usage Type | Price / 1M Tokens |
|---|---|
| Input (Prompt) | $0.4000 |
| Output (Completion) | $2.00 |
Estimate monthly spend for MoonshotAI: Kimi K2 0905 based on your workload.
Estimated Monthly Cost
$34
25M input + 12M output tokens
Quick links for cost-down decisions before production rollout.