ByteDance: Seed 1.6 Flash
bytedance/seed-1.6-flash
Seed 1.6 Flash is an ultra-fast multimodal deep thinking model by ByteDance Seed, supporting both text and visual understanding. It features a 256k context window and can generate outputs of up to 16k tokens.
Model specifications
- Input
- text
- Output
- text
- Context
- 262,144 tokens
- Max output
- 16,400 tokens
- Input price
- $0.07 / 1M tokens
- Output price
- $0.3 / 1M tokens
- Released
- 2026-02-17
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
1 available provider · tier input average $0.07 / 1M tokens · tier output average $0.3 / 1M tokens
BytePlus
Tier: Standard · Region: SG
Pricing
- Input
- $0.07 / 1M tokens
- Output
- $0.3 / 1M tokens
No provider discount is currently published.
Data privacy and compliance
- Region
- SG
- Zero data retention
- No
- Data retention
- Unknown retention
- Used for training
- Unknown
- Data collection
- Moderated
- No
- GDPR compliant
- No
- HIPAA compliant
- No
- SOC 2 certified
- No
- BYOK supported
- No
Privacy policy · Terms · Official website · Documentation · Support
Frequently asked questions
- What is ByteDance: Seed 1.6 Flash?
- Seed 1.6 Flash is an ultra-fast multimodal deep thinking model by ByteDance Seed, supporting both text and visual understanding. It features a 256k context window and can generate outputs of up to 16k tokens.
- How much does ByteDance: Seed 1.6 Flash cost?
- Input costs start at $0.07 / 1M tokens and output costs start at $0.3 / 1M tokens. Provider-level prices vary by service tier.
- What is the context length of ByteDance: Seed 1.6 Flash?
- ByteDance: Seed 1.6 Flash supports a 262,144 token context window and up to 16,400 output tokens.
- What capabilities does ByteDance: Seed 1.6 Flash support?
- ByteDance: Seed 1.6 Flash supports Streaming, Function calling, JSON mode, Playground.
- Which providers offer ByteDance: Seed 1.6 Flash?
- ByteDance: Seed 1.6 Flash is available from BytePlus.
- How do providers handle data privacy for ByteDance: Seed 1.6 Flash?
- 1 of 1 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.