What is the difference between Laguna S 2.1 (free) and Qwen3 Max?

Laguna S 2.1 (free) is developed by Poolside while Qwen3 Max is developed by Qwen. Laguna S 2.1 (free) has a 262K token context window vs Qwen3 Max's 256K. You can compare their actual outputs across 10 challenges on Rival to see how they differ in practice.

Which is better, Laguna S 2.1 (free) or Qwen3 Max?

It depends on your use case. Laguna S 2.1 (free) and Qwen3 Max each have strengths in different areas. Rival lets you compare their real outputs side-by-side across 10 challenges so you can judge which fits your needs best.

How much does Laguna S 2.1 (free) cost compared to Qwen3 Max?

Laguna S 2.1 (free) costs $0/M input tokens and Qwen3 Max costs $1.2/M input tokens. Laguna S 2.1 (free) is $1.20/M cheaper per input. Check their side-by-side outputs on Rival to see if the price difference is justified by quality.

How can I compare Laguna S 2.1 (free) and Qwen3 Max on Rival?

This page shows a side-by-side comparison of Laguna S 2.1 (free) and Qwen3 Max across shared challenges. You can vote on which model produced the better output in a blind duel. Browsing and voting are free. No account is needed to look; signing in only saves your votes and likes.

Updated Jul 2026

Laguna S 2.1 (free)vsQwen3 Max

Laguna S 2.1 (free) is cheaper than Qwen3 Max at $0/M vs $1.2/M input tokens.

Laguna S 2.1 (free) and Qwen3 Max compared across 10 shared prompts
Spec	Laguna S 2.1 (free)	Qwen3 Max
Input price	Free	$1.2/M tokens
Output price	Free	$6/M tokens
Context window	262K tokens	256K tokens
Weights	—	Closed
Free API (OpenRouter)	Yes (1 provider)	No
Released	Jul 2026	Sep 2025

Side by side

Same prompt, both answers

Opening lines from 3 of the 10 prompts both answered. Formatting stripped, words untouched.

Advanced Longevity Plan (Biohacker)

Develop a comprehensive, cutting-edge 3-month longevity plan for a biohacker aiming to optimize longevity, physical and cognitive…

Laguna S 2.1 (free)1,140 words

Comprehensive 3-Month Longevity Optimization Plan Phase 1: Foundation & Assessment (Month 1) Week 1-2: Baseline Establishment Comprehensive Health Testing Complete blood panel (CBC, CMP, lipid panel, inflammatory markers: hs-CRP, IL-6) Hormone panel (testosterone, estrogen, DHEA, cortisol, thyroid panel) Genetic…

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Qwen3 Max1,138 words

The Chronos Protocol: A 3-Month Cutting-Edge Longevity & Performance Optimization Plan Core Philosophy: Synergistic integration of mitochondrial optimization, autophagy enhancement, epigenetic regulation, and systemic resilience through precise, data-driven interventions.

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Adversarial Contract Review

Here is a contract for a software consulting engagement: --- SOFTWARE CONSULTING AGREEMENT This Agreement is entered into between TechCorp…

Laguna S 2.1 (free)275 words

I'll analyze each clause for potential exploitation against the contractor and suggest improvements. Exploitable Clauses & Recommended Modifications SCOPE CLAUSE Problem: "Client reserves the right to modify the scope at any time without additional compensation" Allows unlimited scope creep without extra pay No…

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Qwen3 Max1,418 words

This Software Consulting Agreement contains several clauses that are heavily skewed in favor of the Client and pose significant legal, financial, and professional risks to the Contractor.

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Advanced Investment Memo (IC Memo)

You are writing an internal investment committee memo for a long/short equity fund. Company (fictional): LedgerLift (ticker: LLLT) – B2B…

Laguna S 2.1 (free)910 words

INTERNAL INVESTMENT COMMITTEE MEMO 1. Recommendation & Thesis Recommendation: LONG 12-Month Price Target Range: $62 – $75/share Thesis: LedgerLift is a high-quality B2B SaaS platform with strong recurring revenue, exceptional unit economics, and durable customer retention.

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Qwen3 Max803 words

Internal Investment Committee Memo To: Investment Committee From: [Analyst Name], Equity Research Date: April 27, 2024 Re: LedgerLift (LLLT) – Long Recommendation Recommendation Long. 12-month price target range: $62–$78.

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Our Verdict

Laguna S 2.1 (free)

Qwen3 Max

Not enough votes to call it. On the specs, nothing separates them.

Too close to call

Reviewing agent-written code?See a Brief PR report

API pricing

Cost per 1M tokens

Laguna S 2.1 (free)

Input

$0.000

Output

$0.000

Qwen3 Max

Input

$1.20

Output

$6.00

Where to run it

2 hosts

Laguna S 2.1 (free)1 host

HostInOutContextUptime

Poolsidefp4$0 in$0 out262k100% up

Qwen3 Max1 host

HostInOutContextUptime

Alibaba Cloud$0.78 in$3.90 out262k100% up

Per million tokens. Prices and uptime via OpenRouter, checked 22 Sep 2026.

Research

What we learned reading every model

FAQ

Common questions

Keep exploring

More comparisons

Same prompt, both answers

Advanced Longevity Plan (Biohacker)

Adversarial Contract Review

Advanced Investment Memo (IC Memo)

Cost per 1M tokens

2 hosts

What we learned reading every model

Common questions

What is the difference between Laguna S 2.1 (free) and Qwen3 Max?

Which is better, Laguna S 2.1 (free) or Qwen3 Max?

How much does Laguna S 2.1 (free) cost compared to Qwen3 Max?

How can I compare Laguna S 2.1 (free) and Qwen3 Max on Rival?

More comparisons

Against the newest arrivals

Same lab, same size, long tail

Model pages

Same prompt, both answers

Advanced Longevity Plan (Biohacker)

Adversarial Contract Review

Advanced Investment Memo (IC Memo)

Cost per 1M tokens

2 hosts

What we learned reading every model

Common questions

What is the difference between Laguna S 2.1 (free) and Qwen3 Max?

Which is better, Laguna S 2.1 (free) or Qwen3 Max?

How much does Laguna S 2.1 (free) cost compared to Qwen3 Max?

How can I compare Laguna S 2.1 (free) and Qwen3 Max on Rival?

More comparisons

Against the newest arrivals

Same lab, same size, long tail

Model pages