Build, Visualize
& Annotate
Engineering Intelligence

A complete 3D‑visualized workspace integrating AI-powered DataTables, interactive Gantt timelines, KPI dashboards, PDF annotation, and 3D model markup — engineered for precision teams.

5
Components
20+
New Features
6
Themes per library
0
Dependencies

Component Library

Pure vanilla JavaScript — no frameworks, no dependencies, just fast and flexible UI components.

DT
DataTable v3.0

Feature-rich data grid with AI chat integration, column freezing, 6 themes, virtual scroll, CSV export, fullscreen, keyboard navigation, and 16+ configurable features.

AI Chat Column Freeze Virtual Scroll CSV Export 6 Themes
Open Demo →
GN
GanttChart v2.0

Dual-view Gantt (Task & User modes), unlimited hierarchy, critical path analysis, predecessor/lag management, AI assistant, PDF/Excel export, today line, and 6 themes.

Critical Path User View AI Assistant PDF Export Multi-Level
Open Demo →
CH
Charts v1.0

KPI dashboards, burndown charts, PI/TI planning charts — designed for agile engineering teams to track sprint progress and release planning at a glance.

KPI Dashboard Burndown PI Charts
Open Demo →
PDF
PDF Annotator v1.0

In-browser PDF viewer with highlight, sticky note, freehand drawing, and text comment tools. Export annotated PDFs or share review sessions with your team.

Highlight Comments Freehand Draw Export
Open Demo →
3D
3D Model Annotator v1.0

WebGL-powered 3D model viewer with orbit controls, measurement tools, and spatial pin annotations. Load OBJ/GLTF files and mark issues directly on the model.

WebGL Orbit Controls Pin Notes Measurements
Open Demo →

Recently Updated

Latest improvements across the component library.

DataTable v3.0 — Major Upgrade

  • AI chat with table context (Anthropic API or backend proxy)
  • Column & row freezing via CSS sticky
  • 6 themes: Default, Dark, Midnight, Blue, Green, Narrow
  • Virtual scroll, fullscreen, keyboard navigation
  • Debounced search, status bar with aggregations
  • CSV export, copy to clipboard, print support

GanttChart v2.0 — Complete Rewrite

  • Dual-view: Task hierarchy + User/Resource grouping
  • Critical path analysis (forward/backward pass)
  • Predecessor, successor & lag management
  • AI project assistant with quick actions
  • Export as PDF (with chart view), Excel, CSV, PNG
  • Today line, auto-scroll, unlimited hierarchy depth