What is the difference between Llama 4 Scout and Quasar Alpha?

Llama 4 Scout is developed by Meta AI while Quasar Alpha is developed by OpenRouter. Llama 4 Scout has a 10.0M token context window vs Quasar Alpha's 1.0M. You can compare their actual outputs across 6 challenges on Rival to see how they differ in practice.

Which is better, Llama 4 Scout or Quasar Alpha?

It depends on your use case. Llama 4 Scout and Quasar Alpha each have strengths in different areas. Rival lets you compare their real outputs side-by-side across 6 challenges so you can judge which fits your needs best.

How can I compare Llama 4 Scout and Quasar Alpha on Rival?

This page shows a side-by-side comparison of Llama 4 Scout and Quasar Alpha 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 Apr 2025

Llama 4 ScoutvsQuasar Alpha

Llama 4 Scout has a larger context window than Quasar Alpha (10.0M tokens vs 1.0M tokens).

Llama 4 Scout and Quasar Alpha compared across 6 shared prompts
Spec	Llama 4 Scout	Quasar Alpha
Input price	$0.25/M tokens	—
Output price	$0.5/M tokens	—
Context window	10.0M tokens	1.0M tokens
Parameters	17B active (109B total)	Not disclosed
Weights	Open	—
Free API (OpenRouter)	No	—
Released	Apr 2025	Apr 2025