What was SuperCosmos 1.0?

SuperCosmos 1.0 was the first version of SuperCosmos by Clatter Labs, launched in October 2026 as Clatter Labs' general-purpose model for agents, available in the Agent API, Line CLI and Cosmos Agent. It had the same size (550B parameters, 55B active), the same 1M-token window and the same three tiers as 1.1, each tuned for coding-agent work.

At launch it was offered alongside Line Code, Line CLI's coding model, which was retired on Nov 1, 2026. In the first benchmark, SuperCosmos scored Flash 90%, Max 88%, Heavy 90% on 50 coding problems. See SuperCosmos 1.0.

Good to know#

• Insulting or cursing at the assistant earns a warning, then a 24-hour pause on a second strike within 30 days. Abuse policy
• SuperCosmos answers in your language, including Egyptian Arabic. Languages
• SuperCosmos reads text only; it doesn't take image input. What it can't do

Still need help?#

• General support: support@clatterlabs.com or team@clatterlabs.xyz
• Infrastructure questions, or permanent deletion of your data (your whole account or one service): infrastructure@clatterlabs.xyz

We usually reply within the first hour, and always within 24 hours. A full support team is with you.