Custom personas

Create personas in Account → Personas: define tone, behavior, and guiding instructions, plus optional memories and descriptions.

Attach a persona to any new chat or project and the model uses that persona’s own memories and instructions for that conversation—not your user profile. “You” and “the persona” stay separate.

Write a core personality and purpose by hand, or upload your conversations.json, run “Separate,” select the chats that capture the vibe you want, and hit “Create persona.”

We analyze those conversations with an LLM and produce a condensed persona summary you can paste into a new persona. Rename, edit, and reuse the same persona across as many chats as you like.

Personas live globally so one definition can drive many conversations—work, creative, or roleplay—without mixing identities.