DeepSeek V4 Flash 0731 (Sference) vs inclusionAI/Ling-flash-2.0
DeepSeek V4 Flash 0731 (Sference) is cheaper on output tokens, while DeepSeek V4 Flash 0731 (Sference) offers a larger context window. Choose DeepSeek V4 Flash 0731 (Sference) or inclusionAI/Ling-flash-2.0 based on the trade-off between cost, context, and the benchmarks that matter for your use case.
| Spec | DeepSeek V4 Flash 0731 (Sference) | inclusionAI/Ling-flash-2.0 |
|---|---|---|
| Provider | Eden AI | SiliconFlow |
| Input / 1M tokens | $0.28 | $0.14 |
| Output / 1M tokens | $0.56 | $0.57 |
| Context window | 1M | 131K |
| Parameters | — | — |
| Open weights | Yes | Yes |
| Released | Jul 2026 | Sep 2025 |
| LMArena (Chatbot Arena) Elo score | — | 1361 |
FAQ
Is DeepSeek V4 Flash 0731 (Sference) or inclusionAI/Ling-flash-2.0 cheaper?
DeepSeek V4 Flash 0731 (Sference) is cheaper on output tokens ($0.56 vs $0.57 per 1M).
Which has the larger context window, DeepSeek V4 Flash 0731 (Sference) or inclusionAI/Ling-flash-2.0?
DeepSeek V4 Flash 0731 (Sference) has the larger context window (1M tokens).
Pricing is indicative — confirm with the provider before production use. Highlighted values indicate the better figure for that row.