Skip to content

nteract/semiotic

MCP Data & Storage

A React data visualization library designed for AI‑assisted development, offering broad chart coverage including network graphs, streaming data, and coordinated views with machine‑readable schemas.

Track releases GitHub Website
TypeScript Latest v3.8.6 · 3d ago Security brief →

Features

  • Broad chart support covering XY charts, network graphs, streaming data, geographic maps, and statistical summaries
  • AI‑tooling features: schema catalog (`semiotic/ai`), JSON prop schemas, MCP rendering server, CLI validation utilities
  • Built‑in error handling, dev‑mode warnings, accessibility (ARIA labels, keyboard navigation)
  • Coordinated view components for cross‑highlighting and cross‑filtering across chart types

Recent releases

View all 32 releases →
No immediate action
v3.8.6 Breaking risk

BumpChart added

Open
No immediate action
v3.8.5 New feature

CrucibleChart

Open
No immediate action
v3.8.4 New feature

Sequence kit + grid observatory

Open
No immediate action
v3.8.3 New feature

Rendering alignment

Open
No immediate action
v3.8.2 Bug fix

MCP accessibility fixes

Open

Weekly OSS security release digest.

The CVE patches and breaking changes that affected production tools this week. One email, every Sunday.

No spam, unsubscribe anytime.

About

Stars
2,685
Forks
137
Languages
TypeScript JavaScript HTML
Downloads/week
10,993 ↓4%
NPM Maintainers
2
Contributors
31
TypeScript
Types included ✓
View on GitHub View on npm Homepage

Install & Platforms

Install via
npm

Similar tools

finmap-org/mcp-server
bintocher/mcp-superset
embeddedlayers/mcp-analytics
gavxm/ani-mcp
antv/mcp-server-chart

Beta — feedback welcome: [email protected]