Projects

A collection of things I've built, experiments I've run, and problems I've tried to solve.

Design Analyser

2025 - Active

Web tool that extracts and analyzes design systems from websites, providing implementation-ready design briefs with colors, typography, spacing, and layout systems.

SvelteKitDesign SystemsWeb ScrapingUI/UX
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AI Impersonator

2025 - Active

Platform featuring detailed AI role-play prompts for famous programmers like Linus Torvalds, Chris Lattner, and Guido van Rossum, capturing their technical expertise and communication styles.

SvelteKitAI PromptsCharacter DesignLLM
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Theory of Mind AI

2025 - Active

TypeScript library for building AI agents with dynamic theory of mind capabilities, featuring real-time understanding of human mental states during conversations.

TypeScriptSvelteKitOpenAI GPT-5Tailwind CSS
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Time AI

2025 - Active

Time-aware utilities for LLM applications. Parse natural language dates, add temporal context to prompts, and handle timezone-aware date operations.

TypeScriptChrono-nodeLLM Integration
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Prompt Injector

2025 - Active

Minimal TypeScript library for generating multi-turn prompt injection attack conversations to test AI system security vulnerabilities.

TypeScriptSvelteSecurity TestingAI Safety
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Markdown UI

2025 - Ongoing

A micro-spec for embedding interactive UI widgets in Markdown for LLMs.

SvelteReactMarkedSpecOSS
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LunarLink

2024 - Ongoing

Web client for comparing AI model responses from OpenAI, Google, and Anthropic. Built with SvelteKit, Go, and PostgreSQL.

SvelteKitGoPostgreSQLLLM Orchestration
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Thymelake QR Code Ordering

2023 - Ongoing

QR code ordering system for Ambi's Chai with full Square integration using SvelteKit and Firebase. Sends SMS notifications when orders are ready.

SvelteKitFirebaseSquare APITwilio
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More projects in development...

Yao Ke

I enjoy solving problems with creativity.

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