Laguna XS 2.1 Free

Deprecates
Pricing & Specs API
Free REST API for prices, specs and benchmarks
Laguna XS 2.1 Free is Poolside's language model with a 262K context window and up to 33K output tokens. A free extra-small variant of Poolside's Laguna code-focused LLM series, designed for lightweight software development assistance.
Specifications
Canonical IDpoolside-laguna-2-1-xs-free
TypeLanguage
StatusDeprecating
CreatorPoolside
Context Window262K tokens
Max Output33K tokens
Input ModalitiesText
Output ModalitiesText
Reasoning Effortsdefault
Deprecation Date

Capabilities

Input1/5
Text✓
Image·
Audio·
Video·
PDF·
Output1/5
Text✓
Image·
Audio·
Video·
Embedding·
Capabilities2/13
Reasoning✓
Adaptive Reasoning·
Function Calling✓
Parallel Function Calling·
Structured Outputs·
Native JSON Schema·
Web Search·
URL Context·
Computer Use·
Code Execution·
File Search·
Prompt Caching·
Assistant Prefill·

Versions

VersionReleasedContextInput / 1MOutput / 1MStatus
Laguna S 2.11.0M$0.090$0.180Deprecating
Laguna S 2.1 Free262K——Deprecating
Laguna XS 2.1262K$0.060$0.120Deprecating
Laguna XS.2262K——Deprecated
Laguna XS 2.1 Free—262K——Current
Laguna M.1262K——Deprecated

Model IDs

openrouter/poolside/laguna-xs-2.1:free
poolside-laguna-2-1-xs-free