Bert-Nebulon AlphavsDeepSeek V4 Pro 0813
DeepSeek V4 Pro 0813 is the newer model, released after Bert-Nebulon Alpha.
| Spec | Bert-Nebulon Alpha | DeepSeek V4 Pro 0813 |
|---|---|---|
| Input price | — | $0.66/M tokens |
| Output price | — | $1.98/M tokens |
| Context window | — | 1.0M tokens |
| Weights | — | Open |
| Free API (OpenRouter) | No | No |
| Released | Nov 2025 | Aug 2026 |
Our Verdict
DeepSeek V4 Pro 0813
Bert-Nebulon AlphaRunner-up
Not enough votes to call it. On the specs, DeepSeek V4 Pro 0813 has the edge: bigger model tier, newer, bigger context window, major provider backing.
Slight edge
API pricing
Cost per 1M tokens
Bert-Nebulon Alpha
Input
—
Output
—
DeepSeek V4 Pro 0813
Input
$0.66
Output
$1.98
Where to run it
19 hosts, cheapest first
Bert-Nebulon Alpha
No hosts listed on OpenRouter.
DeepSeek V4 Pro 081319 hosts
Baidu Qianfanfp8$0.58 in$1.74 out1M99.9% upAlibaba Cloud$0.58 in$1.74 out1M99.9% upDeepSeek$0.66 in$1.98 out1M100% upStreamLake$0.66 in$1.98 out1M99.8% upNovitafp8$0.99 in$2.97 out1M100% upGMI Cloudfp8$1.06 in$3.17 out1M99.1% up
13 more hostsFewer hosts
Ionstreamfp4$1.10 in$3.30 out1M100% upNextBitfp8$1.12 in$3.37 out1M99.9% upDeepInfrafp8$1.30 in$2.60 out1M99.3% upCoreWeavefp8$1.31 in$3.96 out1M99.9% upBasetenfp4$1.32 in$3.96 out1M99.9% upCloudflare Workers AI$1.32 in$3.96 out1M99.5% upDigitalOcean$1.32 in$3.96 out1M99.9% upFireworks$1.32 in$3.96 out1M99.7% upParasailfp8$1.32 in$3.96 out1M99.7% upSail Researchfp4$1.32 in$3.96 out1M99.9% upSiliconFlowfp8$1.32 in$3.96 out1M100% upTogether$1.32 in$3.96 out1M99.3% upPhala$1.45 in$4.36 out1M99.8% up
Per million tokens. Prices and uptime via OpenRouter, checked 9 Sep 2026.
Writing DNA
Style Comparison
Similarity
41%
Bert-Nebulon Alpha uses 42.4x more emoji
Bert-Nebulon Alpha
DeepSeek V4 Pro 0813
55%Vocabulary57%
21wSentence Length17w
0.28Hedging0.49
10.9Bold3.2
5.7Lists3.2
0.42Emoji0.00
1.40Headings1.08
0.04Transitions0.04
Based on 14 + 27 text responses
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