Data Apps & Dashboards for Python. No JavaScript Required.

Open-source JavaScript charting library behind Plotly and Dash

Preswald is a WASM packager for Python-based interactive data apps: bundle full complex data workflows, particularly visualizations, into single files, runnable completely in-browser, using Pyodide, DuckDB, Pandas, and Plotly, Matplotlib, etc. Build dashboards, reports, and notebooks that run offline, load fast, and share like a document.

API Dash is a beautiful AI-powered open-source cross-platform (Desktop & Mobile) API Client built using Flutter which can help you easily create & customize your HTTP & GraphQL API requests, visually inspect responses and generate API integration code. A lightweight alternative to postman/insomnia.

An interactive graphing library for R

Plotly for Rust

A plotly.js React component from Plotly 📈

A collection of reusable agent skills for Dart and Flutter development, following the Agent Skills standard.

Visualize large time series data with plotly.py

Open-source bioinformatics components for Dash

Dash for Julia - A Julia interface to the Dash ecosystem for creating analytic web applications in Julia. No JavaScript required.

Advanced Multi-Agent AI Crude Oil Trading System with Adversarial Validation 2026