Explore Programming Courses
Browse 157+ coding courses with AI tutoring and real-time code execution.
SaaS Architecture & Startup Engineering
Master the intricacies of SaaS architecture and startup engineering, from fundamental design patterns to advanced scali…
Linux Server Deployment & SSH Mastery
Master Linux server deployment, configuration, and secure remote access with SSH for robust backend infrastructure.
Neo4j Graph Database Fundamentals
Master the fundamentals of Neo4j, the leading graph database, to model, query, and analyze interconnected data efficien…
Design Systems & Component Libraries
Master the art of creating robust design systems and efficient component libraries to accelerate development and ensure…
Micro Frontends Architecture with Module Federation
JAVASCRIPTMaster Micro Frontends architecture using Module Federation to build scalable and independent web applications.
Serverless AWS Lambda Development
Master serverless development on AWS Lambda, from foundational concepts to advanced architectural patterns and deployme…
Stripe Payments & SaaS Billing Systems
Master Stripe Payments and build robust SaaS billing systems from fundamental concepts to advanced integrations and fin…
WebSockets & Realtime Systems Programming
Master WebSockets and build robust, scalable realtime applications, from fundamental protocols to advanced system desig…
FastAPI Backend Development Bootcamp
Master FastAPI to build high-performance, asynchronous web APIs, database integrations, and deploy robust backend servi…
NestJS Enterprise Backend APIs
TYPESCRIPTMaster building robust, scalable, and secure enterprise-grade backend APIs using NestJS, TypeScript, and modern archite…
Groovy & Gradle: JVM Automation and Build Engineering
GROOVYMaster JVM automation and robust build engineering by delving into Groovy scripting and advanced Gradle project managem…
Scala for Backend Engineering & Functional Programming
SCALAMaster Scala for robust backend development and dive deep into functional programming paradigms to build scalable and m…
Erlang OTP: Distributed & Fault-Tolerant Systems Programming
ERLANGMaster the art of building robust, scalable, and fault-tolerant distributed systems using Erlang and its powerful OTP f…
Clojure Functional Programming & JVM Backend Development
CLOJUREMaster Clojure functional programming and leverage its power for robust JVM backend development.
Objective-C iOS Development for Legacy & Enterprise Apps
OBJECTIVE_CMaster Objective-C iOS development for maintaining, modernizing, and building robust enterprise-grade legacy applicatio…
Elixir & Phoenix: Scalable Backend Development
ELIXIRMaster Elixir and Phoenix to build robust, scalable, and fault-tolerant backend applications with functional programmin…
Prompt Engineering & LLM Optimization for Developers
Master the art of crafting effective prompts and optimizing large language models for robust, efficient, and secure dev…
AI Powered SaaS: Stripe + Auth + Billing + Deploy
Master the end-to-end development of an AI-powered SaaS application, integrating secure authentication, robust Stripe b…
Vector Databases: Pinecone, Weaviate & pgvector
Master the world of vector databases with this comprehensive course, covering Pinecone, Weaviate, and pgvector for adva…
LLM Apps in Production (RAG + Vector DB + Caching)
Master the art of building and deploying robust LLM applications in production, leveraging RAG, vector databases, and i…
Frequently Asked Questions
How many courses does CoddyKit offer?
CoddyKit offers 157+ interactive programming courses across many languages and technologies, ranging from complete-beginner introductions to advanced material.
Are the courses free?
Yes. Every course is free to start, and you can complete its interactive lessons at no cost. An optional PRO subscription unlocks advanced AI tools and shareable certificates.
Which programming languages can I learn?
Courses cover Python, JavaScript, TypeScript, Swift, Java, C#, SQL, web development, and modern topics such as AI agents and prompt engineering.
Do I need prior experience to start?
No. Courses range from beginner to advanced, with bite-sized lessons, real-time code execution, and a 24/7 AI tutor, so you can start with no prior experience.
Can I take the courses on mobile?
Yes. CoddyKit runs on the web and as native iOS and Android apps, and your progress syncs across devices.