Spark X2.6
#121 v Frontier jazykové modelyIflytek · od 2026-10-22 · 2× · naposledy 27. 10. 2026
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Momentum
Spark X2.6 is a language model from iFlytek, launched on October 22, 2026 at the 1024 Global Developer Festival (cloud model 293B-A30B MoE, 1M-token context), with the open-source on-device companion Spark X2.6-4B. Training on domestic compute and benchmark figures are company claims per reports and not independently verified.
Vývoj momenta
30.07.28.10.
Vlastnosti
| Key Benchmark (%) | SWE Verified 62.8% (X2.6-4B, per model card; company-reported) |
| Context Window (Tokens) | 1,000,000 tokens (cloud model 293B-A30B) |
| License | Apache 2.0 (Spark-X2.6-4B series) |
| Multimodality | Cloud model: text; separate speech model SparkAudio 1.0; X2.6-4B: text-only |
| Platform | Cloud model testable via Spark website; on-device companion X2.6-4B on Hugging Face, ModelScope, Ollama |
| Price per 1M Tokens | Limited-time 40% discount: input CNY 0.9, cached input CNY 0.08, output CNY 3.6; regular CNY 1.5 / 6 |
| Release Date | October 22, 2026 (iFlytek 1024 Developer Festival, Beijing) |