Katechon ArcKeep characters consistentHow references keep a cast recognizable across shots and episodes.Estimate credits for a filmA worked example that adds up one episode, model by model.
Also useful
- How Arc works: the six production stages in detail.
- Models and credit costs: every video and image model with per-clip credits.
- Pricing: plans, top-ups and what credits cover.
- MCP server for agents: drive Katechon Arc from Claude, Cursor or another MCP client.
These guides describe how the studio behaves today and are dated; when the product changes, the guide changes with it.