Draft, revise, and expand your campaign lore with a built-in AI co-author.
Codex Cryptica includes an AI-assisted writing layer called the Lore Oracle. It reads your campaign context, answers questions about your world, helps you draft NPC descriptions and faction goals, and suggests revisions to existing entries — all running locally with your own API key.
The AI reads your existing campaign entities and drafts new content that fits your established world.
Select any text in your notes and ask the Oracle to expand, condense, or rewrite it in your campaign's voice.
Connect your Gemini or OpenAI key for full AI generation — no subscription or data sent to Codex servers.
No account. No server database leaks. Just quick, private, local-first worldbuilding.
Launch Codex Cryptica