Grok 4.1 Fast Free is now available in the model selector — usable without adding credits to your OpenRouter account. Restart the browser to see it.
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Grok 4.1 Fast Free added to the model selector
A free model you can use without adding credits to your OpenRouter account.
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More release notes
v0.9.1: A sharper agent, faster conversations, and a redesigned Settings
Agent usage is now 10x more cost-efficient!
v0.8.4: Referral Codes & Credits
Earn $5 for every friend you refer to Aera!
v0.8.3: Agent Todo Lists & Language Support
Stay on track in every chat, use Aera in your language, and run local models more reliably