Today's price · per 1M tokens
Input
$0.600
per 1M tokens
Output
$3.00
per 1M tokens
Blended
$1.80
avg of input & output $/1M
Cached input
$0.100
17% of input — prompt caching
Overview
Kimi K2.5 on Fireworks. $0.60/$3.00 per 1M; cached $0.10.
Deploy this open model on rented GPUs
Open weights mean you can self-host instead of paying per-token API prices. These platforms let you serve it on demand — often cheaper at scale.
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Capabilities
struck through = not supportedBenchmark performance
accuracy % · higher is better- Ranks #46 of 68 benchmarked models by average score
- Ranks #65 of 133 comparably-measured models by percentile score, across 8 independent measurements
- Ranks #62 of 133 comparably-tested models by normalized performance per dollar
- Strongest at AIME 2025 — 96.1%, #10 of 36
337.7 tokens/sec output
Source: LMSYS Chatbot Arena (UC Berkeley) · updated Jun 29, 2026 · See full rankings →
Specifications
- Provider
- Fireworks
- Context window
- 256K tokens
- Modality
- text, image
- Parameters
- Proprietary
- Open source
- Yes — open weights available
- Released
- Jul 1, 2025
- Status
- Current
- Last updated
- Jun 25, 2026
- Tags
Availability verified: Not re-verified. We have no recent evidence that Fireworks still lists this model — treat availability as unconfirmed.