seed familyActive
seed-1.8
Optimized specifically for multimodal agent scenarios. It features enhanced agent capabilities, upgraded multimodal comprehension, and more flexible context management.
Context
256,000
Max output
256,000
Input / 1M
$0.25
Output / 1M
$2.00
Providers
2
01Profile
Profile
Released
2026-05-27
Last updated
2026-05-27
Knowledge cutoff
—
Weights
Closed
02Capabilities
Capabilities
Input
text · image
Output
text
Reasoning
Yes
Tool calling
Yes
Structured output
No
Attachments
Yes
Cache read
—
Cache write
—
03Pricing
Pricing across 2 providers
Per 1M tokens, USD. Sorted by input price. First-party row highlighted.
04History
Change history
6+ recent events since 2026-05-27
2026-08-27Price uprequestyinput / 1M$0.23→ $0.25
2026-08-27Price uprequestyoutput / 1M$1.80→ $2.00
2026-08-20Price cutrequestyinput / 1M$0.25→ $0.23
2026-08-20Price cutrequestyoutput / 1M$2.00→ $1.80
2026-08-18Addedrequestyoffering→ new
2026-01-16Addedverceloffering→ new