Laguna XS 2.1 (free)

poolside/laguna-xs-2.1:free

Laguna XS 2.1 is the latest coding agent model in the 33B-A3B category from [Poolside](https://poolside.ai/) and a step forward from their Laguna XS.2 model (released in April 2026). It combines...

Input

$0 / 1M tokens

Output

$0 / 1M tokens

Context

262K tokens

Capabilities

✓ Streaming✓ Tool / function calling○ JSON / structured output○ Vision (image input)

Call this model

Pass poolside/laguna-xs-2.1:free as the model. Change only the base URL from your existing OpenAI SDK setup.

quickstart.sh

curl https://modeldatabase.com/v1/chat/completions \
  -H "Authorization: Bearer $MDB_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "poolside/laguna-xs-2.1:free",
    "messages": [{"role":"user","content":"Hello!"}]
  }'

Prices are final — the routing margin is already included. See the full pricing table or the API docs.