DeepSeek V4.1 Flash vs Aleph Alpha Kolibri
A direct, empirical evaluation of DeepSeek V4.1 Flash (DeepSeek-AI) against Aleph Alpha Kolibri (Aleph Alpha).
DeepSeek V4.1 Flash
Developed by DeepSeek-AI · 552B parameters
High-throughput software engineering, autonomous coding loops, terminal agents, 1M long-context retrieval, and low-cost production inference.
Aleph Alpha Kolibri
Developed by Aleph Alpha · 78.2 Billion Total Parameters (32 routed experts + 2 shared experts) parameters
EU AI Act and GDPR compliant enterprise deployments, European legal and technical translation, 1M context long-document analysis, and 3.46B parameter active inference efficiency.
| Metric | DeepSeek V4.1 Flash | Aleph Alpha Kolibri |
|---|---|---|
| SWE-bench Verified | 67.2% | 62.8% |
| MMLU-Pro | 78.4% | 86.4% |
| MATH-500 | 92.6% | 92.4% |
| Context Window | 1,000,000 tokens | 1,048,576 tokens (1M) |
| Input Pricing (per 1M) | $0.06 | $0.18 |
| Output Pricing (per 1M) | $0.22 | $0.55 |