Product journeys
Follow the learner from starting an exercise to writing code, running it, and discussing results with Nyjah.
TRAIN ONLINE / DOCUMENTATION
A browser workspace for coding exercises.
Explore the learner experience and the system behind an exercise editor, an AI interviewer, and isolated Python and TypeScript execution.
Architecture
See component boundaries, durable agent work, execution isolation, and proposed deployment flows.
Planning documents
The following links open Markdown source documents. These are working plans; proposed features and providers are not commitments.