Kimi K2.6vsNemotron 3 Ultra
Nemotron 3 Ultra is cheaper than Kimi K2.6 at $0/M vs $0.95/M input tokens.
| Spec | Kimi K2.6 | Nemotron 3 Ultra |
|---|---|---|
| Input price | $0.95/M tokens | Free |
| Output price | $4/M tokens | Free |
| Context window | 262K tokens | 1.0M tokens |
| Weights | Open | Open |
| Free API (OpenRouter) | No | Yes (1 provider) |
| Released | Apr 2026 | Jun 2026 |
Our Verdict
Nemotron 3 Ultra
Kimi K2.6Runner-up
Not enough votes to call it. On the specs, Nemotron 3 Ultra has the edge: bigger model tier, newer, bigger context window.
Slight edge
API pricing
Cost per 1M tokens
Kimi K2.6
Input
$0.95
Output
$4.00
Nemotron 3 Ultra
Input
$0.000
Output
$0.000
Where to run it
21 hosts, cheapest first
Kimi K2.620 hosts
Baidu Qianfanfp4$0.58 in$2.44 out262k100% upChutesint4$0.58 in$3.40 out262k97.3% upDecartfp4$0.59 in$2.47 out262k100% upInceptronint4$0.59 in$2.45 out262k99.4% upStreamLakefp8$0.60 in$2.52 out256k97.9% upCoreWeavefp4$0.65 in$3.41 out262k99.9% up
14 more hostsFewer hosts
Crusoebf16$0.70 in$3.50 out262k98.6% upDeepInfrafp4$0.75 in$3.50 out262k99.5% upParasailint4$0.75 in$3.50 out262k99.4% upVeniceint4$0.75 in$3.50 out256k97.3% upSiliconFlowfp8$0.77 in$3.40 out262k99.4% upNovita$0.80 in$3.40 out262k99.5% upGMI Cloudfp8$0.85 in$3.60 out262k94.2% upAtlasCloudint4$0.95 in$4.00 out262k96.6% upBasetenfp4$0.95 in$4.00 out262k76.6% upCloudflare Workers AI$0.95 in$4.00 out262k100% upDigitalOcean$0.95 in$4.00 out262k99.3% upMoonshot AIint4$0.95 in$4.00 out262k99.9% upPhala$1.09 in$4.60 out262k99% upFireworksdegraded$0.95 in$4.00 out262k0% up
Nemotron 3 Ultra1 host
Per million tokens. Prices and uptime via OpenRouter, checked 9 Sep 2026.
Writing DNA
Style Comparison
Similarity
70%
Kimi K2.6 uses 4.0x more transitions
Kimi K2.6
Nemotron 3 Ultra
57%Vocabulary59%
16wSentence Length16w
0.37Hedging0.26
4.3Bold7.7
2.0Lists2.7
0.03Emoji0.13
0.53Headings0.75
0.16Transitions0.04
Based on 27 + 26 text responses
Research
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