plotly/dash

Health v2 · maintenance only

Adoption not part of the score

24429 stars · 2322 forks observed · 2026-09-25

What it is AI-extracted, prompt v1, taxonomy v1, 2026-10-12, confidence 0.98

Dash is an open‑source Python library for building reactive, data‑driven web applications without writing JavaScript. It combines Flask, React and Plotly.js to let you declare UI components and callbacks directly in Python.

Use cases

• Create an interactive dashboard to explore sales data with filters and charts
• Build a web‑based data‑analysis tool for scientific research
• Develop a monitoring UI for real‑time metrics in a DevOps environment
• Prototype a financial reporting app with live updating graphs
• Deploy a machine‑learning model interface for end‑users to input data and view predictions

When to choose

• You need a pure‑Python solution and want to avoid writing front‑end code
• Your project revolves around data visualization and interactive controls
• You want tight integration with Plotly charts and Pandas data pipelines
• You prefer a declarative, callback‑based programming model for UI logic

When to avoid

• You require highly custom front‑end interactions that go beyond provided components
• Performance at massive scale is critical and a lower‑level framework is preferred
• You need a full‑stack solution with built‑in authentication, routing, and database ORM

Facets

library · maturity active

web-framework api-framework gui data-science web-development data-visualization python browser dash plotly reactive no-javascript data-apps interactive-visualizations web-server

Member repositories

For agents

markdown · JSON · MCP: product_card(name="plotly/dash")