Introducing Eon Lexis 1.8
The former flagship for complex work across conversation, code, documents and tools. Now retired.
This model is retired. This article is preserved as a historical record; the current lineup is Lexis 2 and Mica 2.
At release, Lexis 1.8 was Eon’s flagship profile for complex work across conversation, code, documents and tools. It was available across Chat, Coder and Studio.
Reasoning you can read
Turn on Reason and Lexis works through a problem before it answers. The working stays in a collapsible block above the reply — open when you want to follow the thinking, closed when you don’t.
One intelligence, across every workspace
In Chat, Lexis holds a conversation, reads the files you attach, and shows exactly which tools it used. In Coder, it reads your project and proposes changes as diffs that you apply or reject file by file. In Studio, it drafts and rewrites documents and builds slide decks you can edit and present.
Tool use that reports what happened
Lexis can read and write project files, create documents, slide decks and artifacts, and do arithmetic. Each step appears as a compact activity entry, and a failed step looks like a failed step.
Availability
Lexis 1.8 is now retired and is no longer in the model picker. Existing conversations can still be opened and continued using an active model.
