Qwen: Qwen 3.5 Flash
qwen/qwen3.5-flash
The Qwen3.5 native vision-language Flash models are built on a hybrid architecture that integrates a linear attention mechanism with a sparse mixture-of-experts model, achieving higher inference efficiency. Compared to the 3 series, these models deliver a leap forward in performance for both pure text and multimodal tasks, offering fast response times while balancing inference speed and overall performance.
Model specifications
- Input
- text
- Output
- text
- Context
- 1,000,000 tokens
- Max output
- 64,000 tokens
- Input price
- $0.1 / 1M tokens
- Output price
- $0.4 / 1M tokens
- Released
- 2026-02-26
Capabilities
- Streaming
- Function calling
- JSON mode
- Playground
Provider pricing, discounts and data privacy
Compare effective provider prices, published discounts, regions, retention policies, training use, compliance, and privacy links by service tier.
Standard service tier
2 available providers · tier input average $0.1 / 1M tokens · tier output average $0.4 / 1M tokens
Alibaba Cloud Int.(HK)
Tier: Standard · Region: HK
Pricing
- Input
- $0.1 / 1M tokens
- Output
- $0.4 / 1M tokens
No provider discount is currently published.
Data privacy and compliance
- Region
- HK
- Zero data retention
- No
- Data retention
- 30-day retention
- Used for training
- No
- Data collection
- Moderated
- No
- GDPR compliant
- Yes
- HIPAA compliant
- No
- SOC 2 certified
- Yes
- BYOK supported
- No
Privacy policy · Terms · Official website · Documentation · Status · Support
Alibaba Cloud Int.(SG)
Tier: Standard · Region: SG
Pricing
- Input
- $0.1 / 1M tokens
- Output
- $0.4 / 1M tokens
No provider discount is currently published.
Data privacy and compliance
- Region
- SG
- Zero data retention
- No
- Data retention
- 30-day retention
- Used for training
- No
- Data collection
- Moderated
- Yes
- GDPR compliant
- Yes
- HIPAA compliant
- No
- SOC 2 certified
- Yes
- BYOK supported
- Yes
Privacy policy · Terms · Official website · Documentation · Status · Support
Frequently asked questions
- What is Qwen: Qwen 3.5 Flash?
- The Qwen3.5 native vision-language Flash models are built on a hybrid architecture that integrates a linear attention mechanism with a sparse mixture-of-experts model, achieving higher inference efficiency. Compared to the 3 series, these models deliver a leap forward in performance for both pure text and multimodal tasks, offering fast response times while balancing inference speed and overall performance.
- How much does Qwen: Qwen 3.5 Flash cost?
- Input costs start at $0.1 / 1M tokens and output costs start at $0.4 / 1M tokens. Provider-level prices vary by service tier.
- What is the context length of Qwen: Qwen 3.5 Flash?
- Qwen: Qwen 3.5 Flash supports a 1,000,000 token context window and up to 64,000 output tokens.
- What capabilities does Qwen: Qwen 3.5 Flash support?
- Qwen: Qwen 3.5 Flash supports Streaming, Function calling, JSON mode, Playground.
- Which providers offer Qwen: Qwen 3.5 Flash?
- Qwen: Qwen 3.5 Flash is available from Alibaba Cloud Int.(HK), Alibaba Cloud Int.(SG).
- How do providers handle data privacy for Qwen: Qwen 3.5 Flash?
- 2 of 2 providers report that customer data is not used for training, and 0 offer zero-data-retention routing. Retention, compliance, and privacy-policy links are listed per provider.