Free for every learner

Hands-on coding and AI
courses for students
everywhere.

19 free courses in AI, Python (CBSE Class 4–12), DSA, SQL, Excel, Tableau, Power BI, Data Analytics with AI, Git, Linux and spoken English.

Built by engineers from Qualtrics, Amazon and IIT Kanpur. 90+ weeks of material. Just sign up, and every course unlocks instantly.

  • Free Forever
  • No Credit Card
  • Start in 2 Minutes
A smiling student coding on a laptop

Our Founders’ Story

Sakshi Tripathi

Sakshi Tripathi

Software Engineer at Qualtrics · Founder, TechWave Global

Sakshi Tripathi is a Software Engineer at Qualtrics and the founder of TechWave Global. With dual Master’s degrees in Computer Science — an MS from Texas State University (Graduate Academic Excellence Award) and an Integrated M.Tech from Gautam Buddha University — Sakshi brings deep technical expertise to her mission of democratizing AI education.

She has built scalable systems at Amazon and Qualtrics, taught 100+ students as an Assistant Professor at PSIT Kanpur, and ranked in the top percentiles nationally (GATE AIR 1642, UGC NET/JRF 99.3%ile).

Divyansh Shukla

Divyansh Shukla

IIT Kanpur · Co-founder, Indrashikha Education

Divyansh Shukla is a graduate of IIT Kanpur with a specialization in Mathematics and Scientific Computing, and a forward-thinking innovator dedicated to transforming education through technology. As co-founder of Indrashikha Education, he conceptualized and led the Prayogshala initiative — bringing hands-on, experiential learning in science and mathematics to students in rural communities.

He is now building AI-powered learning that personalizes lessons and gives adaptive feedback, and advises several education-focused startups.

Techwave Global AI Academy is a joint venture of TechWave Global LLC (Washington, USA) & Indrashikha Educational (OPC) Pvt Ltd.

Our Three Pillars

Built on Purpose. Designed for Impact.

1. Techwave Academy

The ‘Code Shaala’

Our core learning hub where kids explore, learn, build, and become problem solvers.

  • Hands-on coding lessons with an in-browser IDE
  • AI-graded projects & real certificates
  • AI, Python, DSA, Web & more
  • AI mentor & Hindi / Hinglish narration

2. Our Initiatives

Impact in Action

Real-world products we build and run — free public tools for learners and citizens across India.

  • Small Kids Learning Center
  • Bharat Sahayata citizen services
  • Bharat Pulse news & Free AI atlas
  • FormPhoto, MediYatra & more
See Our Initiatives

3. Codewaala.com

Play. Learn. Win.

A gamified universe where kids learn by playing, level up, and win exciting prizes.

  • Grades 1 to 12 coding lessons
  • Daily CodeBattles at 8 PM
  • Maths through coding (CoderLand)
  • CodeShaala AI — dream it, build it
Enter Codewaala Universe
Impact in Action

We don’t just teach. We ship.

Small Kids Learning Center Bilingual art, stories and a friendly robot for pre-readers. Free with an Academy account. Sign in to open Bharat Sahayata Hindi-first citizen services for all 36 states & UTs: emergency numbers, scheme finder, official portals. Open Bharat Pulse An independent news aggregator — ~110 newsrooms in 12 languages. No sponsored placement. Open Free AI & Compute A source-cited atlas of every free GPU, LLM-token and image quota — and how to stack them for $0. Open FormPhoto Resize a photo or signature to the exact size for SSC, UPSC, NEET, JEE and passport forms — in your browser. Open MediYatra Concierge-first medical tourism: a human coordinator, assisted by AI, plans the whole journey. Open AI Pandit Pandit-first matchmaking with gotra checks, Ashtakoot guna milan and AI match suggestions. Open
Learn Anywhere

Codewaala App
Made Just for You.

The Codewaala app brings coding and maths to every child’s phone — Grades 1 to 12 Python lessons, daily CodeBattles and AI builds, personalised to their grade, progress and learning journey. One app. Every child. A world of possibilities.

  • Personalized Dashboard
  • Grade-wise Learning Path
  • Daily CodeBattles
  • Track Progress & Stars
Download the App (APK) Learn More

Version 0.3.2 · Android · 15.9 MB. To install, allow “Install unknown apps” for your browser when Android asks. Google Play listing coming soon.

Codewaala Learn screen with Grade 1 to 12 lessons
Codewaala home screen showing progress and today’s CodeBattle
Codewaala live CodeBattle contest
DownloadAndroid APK Coming soon onGoogle Play

Scanned by Google Play Protect when you install it

We’re just getting started.
The future is being coded today.

  • 19+Courses
  • 90+Weeks of Content
  • ₹0Cost to Learners
  • 1–12Grades Covered
  • 7Live Initiatives

Your data, your rights

How we handle personal data under India’s Digital Personal Data Protection Act, 2023 (DPDP Act).

What we collect

Only what we need to run your account: name, phone number or email, school and grade if you share them, and your course progress. We do not sell personal data.

Children’s data

Many of our learners are under 18. A parent or guardian should create or approve a child’s account, and we do not run targeted advertising at children.

Your rights

You can ask to see, correct or erase your data, withdraw consent, or name someone to act for you. Erasing an account removes its progress and certificates.

Raise a complaint

Write to our Grievance Officer with the subject “DPDP grievance” and the phone or email on your account. Parents can ask on behalf of their child. We acknowledge promptly and reply within 15 working days.

Amrrish Anand Grievance Officer

grievance@codewaala.com +91 70339 76796

Post: Indrashikha Educational (OPC) Private Limited, Mishirpur, Surwa, Fatanpur Raniganj, Patti, Pratapgarh, Uttar Pradesh 230306, India

Not satisfied with our reply? After using this grievance process, you can complain to the Data Protection Board of India (DPDP Act, section 13). If a personal data breach ever affects you, we will tell you and the Board without delay. This notice is available in Hindi on request.

Together, let’s bring out the engineer in every child.
Join the movement. Be the change.

WhatsApp Group
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Ages 3–10 · English & हिंदी

Small Kids Learning Center

Draw, hear stories, talk to Robo, and play with AI — a safe lab for little learners. Sign-in required so AI stays protected.

Open lab

Your Courses

Explore Courses

Mentoring Library

Recorded 1:1 mentoring sessions. Request access via WhatsApp or email.

Playgrounds

Practice anytime. No enrollment needed.

Python Playground

Real Python running in your browser. Write code, hit Run, see results.

Open Playground →

HTML / CSS / JS Playground

Build a webpage live. Edit HTML, CSS, JS and see the preview update instantly.

Open Playground →

Speech Playground

Practice spoken English. Record yourself and get instant pronunciation feedback.

Open Playground →
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