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MoonshotAI: Kimi K2.5

moonshotai/kimi-k2.5

Moonshotopen-weight262K context12 providersIntelligence 74.0· est.

Cheapest provider

$0.40 / 1M

ModelRun

Fastest provider (p95)

No throughput data yet — populated as traffic accumulates

Intelligence (estimated)

74.0

Family + generation + popularity + price tier

Per-provider performance

Latency / throughput / uptime / price measured across providers over the last 30 minutes of live traffic. This is what proves “sourced cheapest” — Atlas mode draws on these per call to serve the cheapest path that holds quality.

ProviderQuantInput $/1MOutput $/1MLatency p50 / p95Throughput p50 / p95Uptime 30mSuccess
ModelRunq4· fp4$0.4000$1.900099.96%
Chutesq4· int4$0.4400$2.000097.95%
DeepInfraq4· fp4$0.4500$2.250098.23%
SiliconFlowq4· int4$0.4500$2.250099.46%
AtlasCloudq4· int4$0.4900$2.500099.85%
StreamLakeundisclosed$0.5400$2.700099.69%
Veniceundisclosed$0.5600$3.500074.77%
Novitaundisclosed$0.5700$2.850099.82%
Fireworksundisclosed$0.6000$3.0000
Moonshot AIq4· int4$0.6000$3.0000100.00%
Parasailq4· int4$0.6000$2.800099.19%
Phalaundisclosed$0.6000$3.000096.62%

“—” means live telemetry hasn’t accumulated enough recent traffic for that endpoint. “undisclosed” means the provider serves the model but doesn’t expose the quantization label (typically running fp8 / int8 internally).

Intelligence estimate

No public benchmark numbers indexed for this model yet, so the leaderboard score is derived from the catalogue data we sync: model family standing, generation, and live usage rank — applied identically to open- and closed-weight models. The heuristic ceiling sits below confirmed-benchmark frontier models so curated rankings stay clearly on top.

Want a curated score? File a benchmark report and we’ll add it to the next sync.

How Atlas mode sources MoonshotAI: Kimi K2.5

  • Strict mode — pin MoonshotAI: Kimi K2.5 exactly and we pass it straight through, sourced from the cheapest provider above. The same model, no substitutions — currently ModelRun at $0.40/1M.
  • Atlas mode — the default. Each call is auto-optimized for the cheapest path that holds quality, at least 5% off going direct from call one and climbing as it ramps. You always see which model served the call and exactly what you saved — thumbs-down anything you don’t like for a full refund.