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Filter 243 public project briefs by path and level. Sign in to track progress and reviews. Each brief exposes its grading criteria before you start.
Build a single well-structured HTML page (a personal profile, a recipe, or an article) using ONLY HTML — no CSS or JavaScript. It must: start with a...
Build an HTML page with a real, accessible <form> and rich media (still HTML-focused; minimal CSS allowed only for basic visibility). The form must:...
Produce a polished, production-ready HTML page (a landing page or documentation page) that scores well on structure, accessibility, SEO, and...
Model a small domain (a library, store, or playlist) in idiomatic Java: classes with encapsulated fields and constructors (or records for immutable...
Build a component that ingests a dataset (CSV/JSON or in-memory records) and answers questions with the Stream API: filter/map/reduce, grouping...
Build a multi-threaded processor that runs many tasks concurrently using an ExecutorService (a thread pool) and Futures, with thread-safe shared state...
Build a small interactive browser app — a todo list, quiz, or calculator — using only vanilla JavaScript and the DOM (no framework). Hold state in JS,...
Build a page that fetches data from a public HTTP API with fetch + async/await and renders it to the DOM. Handle the full async lifecycle: a loading...
Build a small reusable library that genuinely exercises the hard parts of JavaScript: e.g. an event emitter (on/emit/off using closures for private...
Write a small command-line Kotlin program (a todo tracker, a unit converter, a word-frequency counter). It must be idiomatic: prefer val over var; use...
Build a Kotlin program that fetches or processes several things CONCURRENTLY using coroutines (e.g. fetch N URLs / read N files / run N computations...
Design a small, well-typed Kotlin LIBRARY for a domain (a validation library, a query/HTML builder, a state machine). Show off the language: model the...
On a local cluster (minikube, kind, or k3d), deploy a containerized app with a Deployment manifest (replicas, a pod template, labels) and expose it...
Deploy a small app plus a stateful backing service (e.g. a database) on Kubernetes: a Deployment for the stateless app and a StatefulSet (or a...
Build a small Laravel app (a blog, a task list, a link shelf). Requirements: define at least TWO Eloquent models with a relationship (hasMany /...
Build a REST API with Laravel over a small domain (a store, an issue tracker, a library). Requirements: model the domain with relationships; expose it...
Build a fuller Laravel app and harden it for production (a multi-user SaaS-style app, a marketplace). Requirements: (1) authentication (a starter kit)...
Write an idempotent bash script that prepares a fresh Linux box: create a non-root user and add them to the sudo/wheel group, install a short list of...
Build a small CLI toolkit (bash + the text tools) that turns raw system state into a readable report: parse an auth/web log with grep/sed/awk to rank...
Take a small long-running app and stand it up on a remote Linux host you reach only over SSH with key-based auth (no password login). Run it as a...
Take a simple ML model out of a notebook and make it reproducible and tracked. Version the CODE in Git and the DATA with DVC (or equivalent), pin the...
Deploy a model as a service with automation and observability. Containerize a prediction API (FastAPI/BentoML), deploy it, and put it behind a CI/CD...
Package the app as a Helm chart (templated manifests + values.yaml for per-environment overrides), and harden it for production: resource requests and...
Build a production-shaped ML system that closes the loop. Include: (1) versioned data + a feature definition that serves the SAME features to training...