Source checked · Design

Semiotic

What the publisher says

A React visualization library and MCP server for choosing, validating, repairing, rendering, and inspecting charts.

Potential use: React teams building dashboards, network diagrams, streaming views, or accessible data products with coding agents.

Limitations: Simple charts that need a lighter library, GPU-scale datasets, or publishing generated visuals without accuracy and accessibility review.

Public use: 2,690 GitHub stars · 137 forks
Activity: Release v3.9.2 on 1 Sept 2026 · repository updated 5 Sept 2026
Community: 34 open issues
Checked: 6 Sept 2026

Source facts only. Not tested or recommended by Agent Blocks.

Verify sources

Source Stars Forks Issues Releases Commits