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ZestLabs

A collection of applications built on the Cloudflare Developer Platform — exploring Workers, AI, storage, and full-stack development at the edge.

Built on Cloudflare Developer Platform
// deployed applications
01
Task Manager
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A full-stack to-do list application with persistent storage. Each visitor gets a unique session with their own task list, powered by KV for fast edge-cached reads.
todo.zestlabs.dev
Workers KV Workers Assets Remix
02
AI Chat
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A conversational AI assistant powered by Cloudflare Workers AI. Features real-time streaming responses via Server-Sent Events — running LLM inference at the edge with zero external API keys.
chat.zestlabs.dev
Workers Workers AI Workers Assets Observability
03
R2 File Explorer
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A Google Drive-style file manager for Cloudflare R2 object storage. Upload, browse, and organize files through a web interface — with S3-compatible storage and zero egress fees.
files.zestlabs.dev
Workers R2 Workers Assets Observability
04
REST API + Swagger
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A backend REST API with auto-generated OpenAPI/Swagger documentation. Features a task management CRUD API backed by D1 — Cloudflare's serverless SQL database.
api.zestlabs.dev
Workers D1 Hono OpenAPI Observability