Arca is Brevis’s invite-only desktop app for selling qualifying AI-session data, with approved submissions paid in USDC weekly. Users choose a session, review a quote, then submit it for review; Brevis says the app removes sensitive details before upload and deletes an upload if the user withdraws before confirming. Sessions with Claude Opus, Fable, and the latest GPT models in Codex qualify today; stronger, complete work and a connected GitHub history can raise the offer. It is free and available for Mac and Windows, with access opening in small batches by invite. Brevis announcement · Brevis on X

Oct 13, 2026, 12:09 UTC

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Answered Oct 13, 2026, 12:09 UTC

Sources 2

Brevis announcementblog.brevis.network
Brevis on Xx.com

Research trace 5

The page leviathannews.xyz
The page leviathan.news
The supplied post says Arca is invite-only and pays approved AI-session submissions in USDC weekly, after local redaction, a quote, and review. I’m checking the original announcement and independent recent coverage for the product details and any identified payout contract or wallet.
Verify Arca's own entry point and details against Brevis's announcement, including how submissions qualify and when approved users are paid.
The supplied Brevis announcement and its X post explain what Arca does, who can use it, and how its USDC payments work. The sources identify no payout contract or wallet.