Lencho Mengistu

Fullstack Developer

I build modern web, mobile, and AI-powered apps — plus the automation tools that keep them running.

Skills

Languages
TypeScriptJavaScriptPythonRustHTMLCSS
Frontend
ReactReact NativeExpoNext.jsTailwindCSSTanStackReduxFramer
Backend
Node.jsBunExpressHonoFlaskFastAPIDjango
Databases
PostgreSQLMongoDBPgvectorRedisMySQL
DevOps & Tools
DockerGitVercelCloudflareAWS
AI
OpenAIGeminiGroqLangChainLangGraphOpenClaw

Projects

Pullora

Fullstack AI platform for planning and organizing documents cleanly, with background processing and clean collaboration.

Next.jsHonoPostgreSQLBackblaze B2Inngest

Laptops

AI-powered laptop shopping platform — an Expo mobile app with chat-based product discovery, similar-item recommendations, cart, checkout, and push notifications, backed by a Hono API.

ExpoReact NativeHonoNeonDBSanityAI SDK

Pupilfy

Document sharing and discovery platform with AI-generated descriptions and vector-embedding semantic search.

Next.jsNeonDBGeminiBackblaze B2Pgvector

Clipboard

Fast, keyboard-driven clipboard history for Linux. Tracks text and images, recalled through a Raycast-style overlay.

RustTauri 2ReactSQLite

Telegram Business Agent

AI Telegram agent that answers over your own documents via RAG, with subscriptions, rate limiting, and background jobs.

TypeScriptgrammYDrizzleNeonDBInngestAI SDK

plx

Natural-language shell assistant — describe a task and it turns it into a safe POSIX command with a risk rating, or pursues a goal step-by-step in agent mode.

TypeScriptCLIAI SDKnpm