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Vitest Projects.

Projects where Vitest played a meaningful role in the architecture, delivery workflow, or product experience.

All technologies Portfolio

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Architecture context
Delivery impact

Projects

Projects using Vitest

Independent builds, open-source tools, and experiments where Vitest shapes the product or engineering system.

Active

2026

santi020k auth

Built an open-source authentication policy for single-owner and multi-user Hono applications on Cloudflare Workers and D1, with email codes, passkeys, isolated identity state, and explicit production-readiness gates.

AstroTypeScriptPlaywright

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Active

2026

@santi020k/og

Built a renderer-agnostic Open Graph image pipeline with deterministic caching, safe cleanup, parallel generation, and CI verification while leaving every project's visual system in its own hands.

Next.jsAstroTypeScript

Active

2026

Lumen UI

Built a multi-framework design system with 123 accessible primitives for Astro, React, and Web Components, plus Figma, agent, MCP, and registry workflows.

React.jsAstroTypeScript

Active

2026

Dep Beacon

Built and published dependency tools for VS Code and Zed that bring npm dependency status, update targets, pnpm workspace catalog context, and OSV security signals into package manifests.

AstroTypeScriptNode.js

Active

2026

Santi020k Theme

Built a theme family for VS Code, Zed, Codex, Chrome, terminals, Raycast, Slack, JetBrains, and Xcode, with shared tokens and a unified product website.

AstroNode.jsVitest

Active

2024

eslint-config-basic

Built a DX-first ESLint toolkit for JavaScript and TypeScript teams that want stronger defaults, less setup friction, and cleaner reviews.

React.jsNext.jsAstro

Completed

2023 - 2024

eslint-config-santi020k

Turned internal linting conventions into a reusable package that standardized React and TypeScript projects and paved the way for @santi020k/eslint-config-basic.

React.jsNext.jsAstro

Work experience

Work experience using Vitest

Client and product work where Vitest supported architecture, delivery, and measurable outcomes.

Completed

2021 - 2023

Optic Power

Shipped across gaming, SaaS, and martech products in parallel, improving API performance by 40% while supporting launches for Team Liquid, NurtureBoss, and Stardust.gg.

React.jsNext.jsTypeScript

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Projects

Independent and open-source projects where Vitest shaped the product or engineering system.

Work experience

Professional roles where Vitest contributed to architecture, delivery, or product outcomes.