Software Development · Web Development
Create a recipe finder from ingredients
Let users enter the ingredients they have and rank recipes by how many they match.
- Intermediate
- 2–7 days
- Free
606 projects · 13 streams · every class
Technology projects 114
Coding, AI, data, security and hardware projects for school computer science, college courses and your portfolio. Most need only a computer and free software.
114 Technology projects
We couldn't find an exact match. These are the closest 114, found by leaving out the time limit and the difficulty.
Or look inProgrammingSoftware DevelopmentArtificial IntelligenceDataCybersecurityAll TechnologyTwo-subject projectsHelp me choose
Cybersecurity · Authentication
Build a two-factor authentication demo
Add time-based one-time codes to a login page and explain how they are generated.
- Intermediate
- 1–2 weeks
- Free
Programming · JavaScript
Build a typing speed tester
Show a passage, time the user typing it and report words per minute and accuracy.
- Easy
- 2–7 days
- Free
Programming + Pure Mathematics
Write a unit-tested maths library
Publish a small library for fractions, primes and matrices with full tests and docs.
- Intermediate
- 1–2 weeks
- Free
Artificial Intelligence · Speech
Build a speech-to-text note taker
Record speech, transcribe it with an open model and measure the word error rate.
- Intermediate
- 2–7 days
- Free
Programming · Java
Develop a chess game for two players
Implement a full chess board with legal move checking, check and checkmate.
- Advanced
- 2–4 weeks
- Free
Programming · Java
Simulate a bank account system
Model accounts, deposits and withdrawals with classes, and keep a transaction history.
- Easy
- 2–7 days
- Free
Artificial Intelligence · Computer Vision
Recognise Indian sign language letters
Collect images of static signs, train a classifier and test it with people who did not provide training data.
- Advanced
- 1–3 months
- Free
Robotics, IoT and Hardware · IoT
Build a GPS tracker for a school bus (prototype)
Send a vehicle's position to a server and show it to parents on a map, with privacy safeguards.
- Advanced
- 1–3 months
- 2,500–5,000
Artificial Intelligence · Computer Vision
Count vehicles in a video with computer vision
Use a pretrained detector to count vehicles crossing a line in traffic footage.
- Advanced
- 2–4 weeks
- Free
Artificial Intelligence + Crops, Soil and Horticulture
Predict crop yield from rainfall data
Combine public district rainfall and yield data and test how much of yield rainfall explains.
- Advanced
- 2–4 weeks
- Free
Programming + EdTech and Study Tools
Write a quiz game that reads questions from a file
Build a quiz program with a question bank in a file, shuffled questions and a final score.
- Easy
- 2–7 days
- Free
Artificial Intelligence · Reinforcement Learning
Train an agent to play a simple game
Implement Q-learning for a grid world and watch the agent learn the shortest path.
- Advanced
- 2–4 weeks
- Free
Cybersecurity · Privacy
Audit your digital footprint
Find what is publicly visible about you online and tighten your privacy settings.
- Easy
- 2–7 days
- Free
Systems and Cloud · Linux
Build a simple shell
Write a command-line shell that runs programs, handles pipes and redirects output.
- Advanced
- 1–2 weeks
- Free
Software Development · APIs
Build a REST API for a bookstore
Design and document an API with endpoints for books, authors and orders, with tests.
- Intermediate
- 1–2 weeks
- Free
Software Development · Developer Tools
Create a browser extension that blocks distractions
Build an extension that blocks chosen sites during study hours and shows time saved.
- Intermediate
- 2–7 days
- Free
Data + Statistics and Probability
Analyse cricket data to test a common belief
Use ball-by-ball public data to test a claim such as "winning the toss wins the match".
- Intermediate
- 1–2 weeks
- Free
Programming · C
Build a student marks manager in C
Store student records in a file, calculate totals and grades, and print a ranked report.
- Easy
- 2–7 days
- Free
Data + Statistics and Probability
Test whether a coin or die is fair with statistics
Roll a die 300 times and test whether the results fit a fair die.
- Easy
- 1 day
- Free
Systems and Cloud + Environmental Science
Measure and reduce the energy use of your code
Profile a program, optimise it and estimate the energy and carbon saved.
- Advanced
- 2–4 weeks
- Free
Data · Data Science
Analyse traffic accidents with open data
Use official accident statistics to find when, where and why accidents happen in your state.
- Intermediate
- 1–2 weeks
- Free
Systems and Cloud · DevOps
Deploy a website with continuous integration
Set up a pipeline that tests and deploys your site automatically on every push.
- Intermediate
- 2–7 days
- Free
Artificial Intelligence · Computer Vision
Recognise hand gestures to control slides
Detect hand landmarks from a webcam and map gestures to next and previous slide.
- Intermediate
- 2–7 days
- Free
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