Claude's answers, rendered: Markdown, math, charts and diagrams drawn in the Claude Code terminal. Independent project, not affiliated with Anthropic.
Generation of diagrams like flowcharts or sequence diagrams from text in a similar manner as markdown
Apache ECharts is a powerful, interactive charting and data visualization library for browser
Umami is a privacy-first analytics platform. Traffic, campaigns, behavior, conversions, and revenue in one place — no cookies, no surveillance, self-hosted or in the cloud.
React Flow | Svelte Flow - Powerful open source libraries for building node-based UIs with React (https://reactflow.dev) or Svelte (https://svelteflow.dev). Ready out-of-the-box and infinitely customizable.
Draw and edit draw.io diagrams by chatting with an AI. Web app, desktop app, and an MCP server for Claude Code, Cursor, Codex and VS Code.
State machines, statecharts, and actors for complex logic
Redefined chart library built with React and D3
A lightweight Node.js private proxy registry
Performant financial charts built with HTML5 canvas
The best JavaScript Data Table for building Enterprise Applications. Supports React / Angular / Vue / Plain JavaScript.
Simple responsive charts
📊 The concise and progressive visualization grammar.
Highcharts JS, the JavaScript charting framework
The Most Complete Angular UI Component Library
A flow chart editing framework focus on business customization. 专注于业务自定义的流程图编辑框架,支持实现脑图、ER图、UML、工作流等各种图编辑场景。
Vue.js component for Apache ECharts™.
FlowGram is an extensible workflow development framework with built-in canvas, form, variable, and materials that helps developers build AI workflow platforms faster and simpler.
React components for Chart.js, the most popular charting library
Edit, preview and share mermaid charts/diagrams. New implementation of the live editor.
A highly extensible Markdown editor featuring version control, AI Copilot, document annotations, mind maps, document encryption, executable code snippets, chart embedding, HTML applets, plugins, and macro replacement. Its integrated sidebar terminal makes working with AI faster and more convenient.
🚀 JavaScript diagramming library that uses SVG and HTML for rendering.
A lightweight graphic library providing 2d draw for Apache ECharts
📊 Re-usable, easy interface JavaScript chart library based on D3.js, with SVG and Canvas rendering support
MUI X: Build complex and data-rich applications using a growing list of advanced React components, like the Data Grid, Date and Time Pickers, Charts, and more!
📊 Vue.js wrapper for Chart.js
📈 Get real-time stocks from TradingView
A concise grammar of interactive graphics, built on Vega.
🪄 Flint is a visualization language that lets AI agents reliably create expressive, good-looking charts from simple, human-editable chart specs.
:bar_chart: Declarative Charting Framework for Angular
📈Lightweight k-line chart that can be highly customized. Zero dependencies. Support mobile.(可高度自定义的轻量级k线图,无第三方依赖,支持移动端)
⭐This is a lightweight kit for generating astrolabes for Zi Wei Dou Shu (The Purple Star Astrology), an ancient Chinese astrology. It allows you to obtain your horoscope and personality analysis. 支持多语言轻量级获取紫微斗数排盘信息的javascript开源库。
Wireflow - user flow chart real-time collaborative tool
Composable Charting Library based on reusable D3.js components.
VTable is not just a high-performance multidimensional data analysis table, but also a grid artist that creates art between rows and columns.
Easily generate flowcharts and diagrams from text ⿻
Beautiful, open source, WebGPU-based charting library
:bar_chart: A library of modular chart components built on D3
EvilCharts is an open-source chart UI website built with shadcn and Recharts, beautifully designed and handcrafted.
Modular data visualization framework for React, Angular, Svelte, Vue, and vanilla TypeScript or JavaScript
Renders Mermaid diagrams faster than you'd run from a volcano! 🌋
:dango: An interactive and responsive charting library based on G2.
📈 Beautiful, high-performance Graphs and Charts for React Native built with Skia
Beautiful charts for Angular based on Chart.js
The AI-native JSON Gantt chart engine. Dependency-free interactive timelines with React, script-tag, CLI, topological DAG solver, and formal JSON schema.
HTML5 JavaScript Component Suite for Responsive Web Development
VChart, more than just a cross-platform charting library, but also an expressive data storyteller.
Open-source UI & Charts library
Charts as text in Markdown. Where they cannot draw, the numbers stay as a table.
👾 AI-native Visual Analytics framework build for agents.
⚡ Supercharge your canvas experience! Graph view integration and unlimited styling options empower flowcharts, dynamic presentations, and interconnected knowledge.
Customizable no-code component for building flow-based programming applications or workflow automation. 0 external dependencies. Check out https://nocode-js.com
The most loved library for Bar, Line, Area, Pie, Donut, Stacked Bar, Population Pyramid, Radar, Bubble, Scatter and Candle Stick charts in React Native. Allows 2D, 3D, gradient, animations and live data updates.
A library for building rich, web-based geospatial 2D & 3D data platforms.
Composable Svelte chart components to build a large variety of visualizations
A charting library for React Native with a focus on performance and customization.
📈 Open source, privacy-first web analytics — a cookie-less Google Analytics alternative with built-in error tracking and performance monitoring. Self-host it or use our cloud. Get started for free!
Fast, extensible financial charts for the web. The open-source core of Vela by LuxAlgo.
OctoDash is a simple, but beautiful dashboard for OctoPrint.
Self-hosted AI trading terminal for Hyperliquid: chart read in, validated Freqtrade/Nautilus-Trader strategy out, deployed live.