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Poolside · Released Apr 28, 2026

Laguna M.1

Poolside's open-weight model for agentic coding and long-horizon work.

  • Open weights
  • Reasoning
  • Tool calling
Capability
—No ECI score yet
Input
Freeper 1M tokens
Output
Freeper 1M tokens
Context
262K33K max output
Pricing

What it costs

Input
Freeper million tokens
Output
Freeper million tokens

Listed as free on Poolside’s own API.

Capability

Independent benchmarks

Epoch AI has not published a Capabilities Index score for Laguna M.1 yet.

Specifications

The details

Lab
Poolside
Released
Apr 28, 2026
Context window
262,144 tokens
Max output
32,768 tokens
Inputs
Text
Output
Text
Reasoning
Can be switched on or off
Tool calling
Yes
Structured output
No
Weights
Open weights
API model ID
poolside/laguna-m.1on Poolside
Availability
2 API providerslisted on models.dev

Poolside model documentation

Same lab

More from Poolside

Questions

About Laguna M.1

How much does Laguna M.1 cost?

Laguna M.1 is listed as free on Poolside.

What is the context window of Laguna M.1?

Laguna M.1 accepts up to 262,144 tokens per request and can write up to 32,768 tokens in one response.

How good is Laguna M.1?

Epoch AI has not published a Capabilities Index score for Laguna M.1 yet.

Is Laguna M.1 open source?

Yes. Poolside publishes the weights, so it can be downloaded and self-hosted.

What inputs does Laguna M.1 support?

Laguna M.1 accepts text and replies in text. It is a reasoning model, supports tool calling.

When was Laguna M.1 released?

Poolside released Laguna M.1 on Apr 28, 2026.

What are the best alternatives to Laguna M.1?

The closest current models from other labs on capability, price and release date are North Mini Code (Cohere, Free / Free), Nemotron VoiceChat (NVIDIA, Free / Free), Nova 2 Pro (Amazon, Free / Free) and GLM-4.5-Flash (Z.ai (Zhipu), Free / Free).