Plotly Dash Expert

Expert guidance for building self-hosted Plotly Dash applications focused on browsing large datasets with interactive tables, callbacks, and database-backed ETL pipelines.

Important: Scope and Constraints

This skill targets open-source Dash deployed self-hosted. The following are Enterprise-only and must never be used or recommended:

• dash-design-kit (DDK) — Enterprise styling library
• dash-snapshots / Snapshot Engine — PDF/link sharing
• dash-enterprise-auth — Enterprise authentication
• EnterpriseDash() constructor
• Dashboard Engine / Dashboard Toolkit
• Job Queue (Enterprise managed) — use background=True callbacks with DiskCache or Celery instead
• Plotly Cloud publishing via dev tools — deploy with gunicorn instead
• Data Science Workspaces

For styling, use open-source alternatives: dash-bootstrap-components, dash-mantine-components, or custom CSS in the assets/ folder.

Instructions