Open Source

Things I've
Built & Shared

Side projects, experiments, and open-source contributions. Most of what I ship lives in private repos at work — but here's what I've put out into the world on my own time.

Featured

Projects

Side projects and experiments I've built on my own time.

Active

Tessera UI

A cross-framework component library — build reusable UI components that work across React, Vue, Angular, and vanilla HTML without duplicating code.

Web Components React Vue Angular TypeScript
View Docs → Source Code
tessera-ui
$ npm install tessera-ui
// Write once
import { Button } from 'tessera-ui';
 
// Use in React, Vue, Angular, or HTML
<tss-button variant="primary">
  Click me
</tss-button>
$ _
jkguidaven-dsa-visualizer.netlify.app
DSA Visualizer — Pathfinder algorithm solving a maze
Open Source

DSA Visualizer

Watch sorting algorithms, pathfinding, and graph operations play out step by step.

Angular TypeScript SCSS
Live Demo → Source
Linear Issue 4/12
Claude Code analyze & enrich
Enriched Spec 11/12
Claude Code Plugin

Linear Issue Enricher

Evaluates Linear issues for agent-readiness and enriches them with codebase context via Claude Code.

Claude Code Linear API MCP
Source Code
GitHub

Repositories

Public repos pulled live from GitHub — side projects, tooling, and things I've been tinkering with.