Turn your data into the right chart with a single prompt. AI picks the type and fields — JavaScript does the rest.

PHP wrapper for Chart.js library

Official PyTorch implementation of "Text2Chart31: Instruction Tuning for Chart Generation with Automatic Feedback" (EMNLP 2024 Main Oral)

Skill-first ECharts toolkit for Codex with chart recommendation and HTML/SVG export

Generate trading charts as images using Node.js canvas. Support custom colors, themes, compare multiple symbols side-by-side or in grid layouts, several technical indicators, and many more.

AI-powered data analysis agent that turns CSV/Excel uploads into SQL queries, insights, and charts through a ReAct workflow.

Professional Scientific Plotting for Academic Publications - From Data to Publication-Ready Figures

Follytics – A GitHub follower analytics service that tracks follows and unfollows using an event-sourcing-like pattern. Gain historical insights into follower trends with precise event-based tracking 🚀

Live crypto prices + dark-theme candlestick charts. Hyperliquid API (preferred for HYPE) + CoinGecko fallback. Durations: 30m / 3h / 12h / 24h / 2d. 5-min cache.

ActFusion-inspired discrete diffusion for rhythm-game chart generation (POSTECH UGRP 2026)

Chart as Knowledge Encoding: A Unified Framework for AI Visual Intelligence

Python script that applies 10% discount to transaction prices in Excel files and generates bar charts using openpyxl

面向工程的 AI Agent 平台，支持工具调用 (ReAct)、多智能体编排、图表生成及计划-执行-合成流水线。React + Spring Boot + FastAPI/LangGraph 全栈实现。

绘小智 - 智能图表生成系统。SQL→ER图、文本→流程图、代码→类图，支持 SVG/PNG/VSDX 输出，含微信小程序+Web+管理后台+Java后端+Python绘图引擎。

One of the most widely used data formats is JSON, but working with it can be challenging. This application enables the creation of charts and the user-friendly processing of JSON data.

Excel Analytics Server

🎨 Generate charts effortlessly from your data and receive a direct URL for the image. Ideal for developers needing quick and easy chart solutions.