fireworks/models/kimi-k2-instruct-0905

Common Name: Kimi K2 Instruct 0905

Fireworks
Released on Oct 16, 2025 12:00 AMSupportedTool Invocation
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Kimi K2 0905 is an updated version of Kimi K2, a state-of-the-art mixture-of-experts (MoE) language model with 32 billion activated parameters and 1 trillion total parameters. Kimi K2 0905 has improved coding abilities, a longer context window, and agentic tool use, and a longer (262K) context window.

Specifications

Context
256K
Inputtext
Outputtext

Performance (7-day Average)

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Pricing

Input$0.66/MTokens
Output$2.75/MTokens

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Performance Metrics (24h)

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