Qwen3.8 Omni Flash pricing & specs
Alibaba (Qwen) · released 2026-09-17 · ● verified 2026-10-11
input / 1M$0.15
output / 1M$0.47
context1M
max output131.1K
// price history ($/1M tokens)
// cheaper or similar alternatives
| model | in | out | ctx | vs Qwen3.8 Omni Flash |
|---|---|---|---|---|
| Gemini 2.5 Flash-Lite | $0.10 | $0.40 | 1.05M | −23.9% |
| Gemini 3.1 Flash Lite | $0.25 | $1.50 | 1.05M | +144.6% |
| Gemini 2.5 Flash | $0.30 | $2.50 | 1.05M | +269.6% |
| Gemini 3.5 Flash Lite | $0.30 | $2.50 | 1.05M | +269.6% |
| Gemini 3 Flash Preview | $0.50 | $3.00 | 1.05M | +389.1% |
// faq
How much does Qwen3.8 Omni Flash cost?
Qwen3.8 Omni Flash costs $0.15 per million input tokens and $0.47 per million output tokens. At 50M input and 10M output tokens per month that is about $12.20.
What is the context window of Qwen3.8 Omni Flash?
1M tokens, with up to 131.1K output tokens per request.
Does Qwen3.8 Omni Flash support prompt caching?
Yes. Cached input tokens cost $0.016 per million.
What are cheaper alternatives to Qwen3.8 Omni Flash?
Gemini 2.5 Flash-Lite ($0.10 in / $0.40 out) offer the same input types and capabilities for less.
// spec sheet
- input / 1M
- $0.15
- output / 1M
- $0.47
- cache read / 1M
- $0.016
- blended (3:1)
- $0.23
- context
- 1M
- max output
- 131.1K
- input types
- text · image · audio · video
- reasoning
- yes
- tool calling
- yes
- structured output
- yes
- open weights
- no
- knowledge cutoff
- n/a
- price source
- Alibaba (Qwen)
// cost calculator
| model | in $/1M | out $/1M | = monthly |
|---|---|---|---|
| Gemini 2.5 Flash-Lite | $0.10 | $0.40 | $9.00 |
| Qwen3.8 Omni Flash | $0.15 | $0.47 | $12.20 |
| Gemini 3.1 Flash Lite | $0.25 | $1.50 | $27.50 |
| Gemini 2.5 Flash | $0.30 | $2.50 | $40.00 |
Base-tier list prices. Long-context tiers, caching and batch discounts are not included.