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Poolside

Laguna S 2.1 Free

Laguna S 2.1 is Poolside's new open-weight model for agentic coding and long-horizon work.

ReasoningTool Use
index.ts
import { streamText } from 'ai'


const result = streamText({
  model: 'poolside/laguna-s-2.1-free',
  prompt: 'Why is the sky blue?'
})
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Provider
Context
Max Output
Latency
Throughput
Input
Output
Cache
Web Search
Capabilities
ZDR
No Training
Release Date
Poolside
Legal:Terms
•
Privacy
256K33K
0.7s
59tps
Free
Free
—
07/21/2026