#1
Open-source JavaScript charting library behind Plotly and Dash
18K starsJun 16, 2026 pushdata-analysisJavaScriptData Visualization
$ npx skills add plotly/plotly.jsAlternatives
Iheatmapr alternatives for AI agents.
Compare similar skills by workflow fit, trust score, quality, GitHub adoption, maintenance, and install readiness.
Current skill
Iheatmapr
Complex, interactive heatmaps in R
71
Quality
75
Trust
271
Stars
#2
:bar_chart: A D3-based reusable chart library
9.3K starsJun 11, 2026 pushdata-analysisJavaScriptData Visualization
$ npx skills add c3js/c3#3
The HTML5 Creation Engine: Create beautiful digital content with the fastest, most flexible 2D WebGL renderer.
47K starsJun 16, 2026 pushdata-analysisTypeScriptData Visualization
$ npx skills add pixijs/pixijs#4
Apache ECharts is a powerful, interactive charting and data visualization library for browser
67K starsJun 2, 2026 pushdata-analysisTypeScriptData Visualization
$ npx skills add apache/echarts#5
Bring data to life with SVG, Canvas and HTML. :bar_chart::chart_with_upwards_trend::tada:
113K starsMay 28, 2026 pushdata-analysisShellData Visualization
$ npx skills add d3/d3#6
The flexible backend for all your projects 🐰 Turn your DB into a headless CMS, admin panels, or apps with a custom UI, instant APIs, auth & more.
36K starsJun 16, 2026 pushdata-analysisTypeScriptData Visualization
$ npx skills add directus/directus#7
🐯 visx | visualization components
21K starsJun 15, 2026 pushdata-analysisTypeScriptData Visualization
$ npx skills add airbnb/visx#8
matplotlib: plotting with Python
23K starsJun 16, 2026 pushdata-analysisPythonData Visualization
$ npx skills add matplotlib/matplotlib#9
WebGL2 powered visualization framework
14K starsJun 16, 2026 pushdata-analysisTypeScriptData Visualization
$ npx skills add visgl/deck.gl#10
A JavaScript library aimed at visualizing graphs of thousands of nodes and edges
12K starsJun 9, 2026 pushdata-analysisTypeScriptData Visualization
$ npx skills add jacomyal/sigma.js#11
A data visualization and analytics component, especially well-suited for large and/or streaming datasets.
11K starsJun 5, 2026 pushdata-analysisC++Data Visualization
$ npx skills add perspective-dev/perspective#12
♾ A Graph Visualization Framework in JavaScript.
12K starsJun 9, 2026 pushdata-analysisTypeScriptData Visualization
$ npx skills add antvis/G6#13
📊 Interactive JavaScript Charts built on SVG
15K starsJun 11, 2026 pushdata-analysisJavaScriptData Visualization
$ npx skills add apexcharts/apexcharts.js#14
JavaScript diagramming library for interactive flowcharts, org charts, design tools, planning tools, visual languages.
8.4K starsJun 10, 2026 pushdata-analysisHTMLData Visualization
$ npx skills add NorthwoodsSoftware/GoJS#15
React components for Chart.js, the most popular charting library
6.9K starsJun 15, 2026 pushdata-analysisTypeScriptData Visualization
$ npx skills add reactchartjs/react-chartjs-2#16
📱📈An elegant, interactive and flexible charting library for mobile.
8.0K starsMay 19, 2026 pushdata-analysisJavaScriptData Visualization
$ npx skills add antvis/F2How to choose
When should you switch?
Use an alternative when it has a clearer install path, higher trust score, fresher maintenance, or better platform fit for your current agent stack. Keep Iheatmapr if it already passes your workflow test and repository review.
Next step
Compare top candidates side by side
Open the compare page, test the install commands in a sandbox, and check each repository before using a skill in production.