
Delivers structured data science and coding courses with interactive playgrounds, but focuses heavily on data analytics rather than general software engineering.
Coddy records 7,478,457 monthly visits with +17.8% month-over-month growth and Freemium pricing. PromptZone records 20,937 monthly visits with +40% growth and Free pricing.
A free community and toolbox for prompt engineers and AI builders
| Dimension / Metric | ||
|---|---|---|
| Official Domain | coddy.tech | promptzone.com |
| Pricing Model | Freemium | Free |
| Monthly Visits | 7.48M (7,478,457) | 20.94K (20,937) |
| MoM Traffic Delta | +1.13M (+17.8%) | +5.98K (+40%) |
| Primary Market & Share | 🇺🇸 United States (15.4%) | 🇺🇸 United States (21.3%) |
| Direct Visits / mo | 3.13M | 9.56K |
| User Rating | 4.3 | 4.4 |
| Supported Platforms | Website | Website |
Learn to code free with hands-on lessons and instant playgrounds
Short, practice-first coding lessons that run directly in your browser, so you can start learning without installing a compiler or development environment.
Dedicated playgrounds for Python, JavaScript, C, C++, Java, SQL, React, Go, Swift and many other languages let you test snippets and experiment immediately after each lesson.
Structured curricula such as Software Engineer, Frontend, Full Stack, Backend, Data Analyst, Data Scientist, DevOps and game development bundle the skills employers actually ask for.
Streak-style daily coding challenges and progress tracking help learners build a consistent habit and stay motivated between longer courses.
A free community and toolbox for prompt engineers and AI builders
Browse prompts and techniques for ChatGPT, Claude, Midjourney, Stable Diffusion and other models, with examples and commentary from the community.
Read and discuss model releases, benchmarks, industry news and hands-on tutorials in a tag-based feed.
Use free utilities like an LLM VRAM calculator, cloud GPU price list, MCP server directory and LLM API pricing comparison.
Publish questions, tutorials and prompt experiments, then get answers and refinements from other practitioners.

Delivers structured data science and coding courses with interactive playgrounds, but focuses heavily on data analytics rather than general software engineering.

SpecialistTeaches computer science and logic through visual interactive puzzles and an AI tutor, but lacks traditional text-editor coding playgrounds.
A community library of AI prompts and chatbots you can chat with instantly
A community library of AI prompts and chatbots you can chat with instantly
SpecialistFocuses on hands-on browser-based Linux and DevOps labs with AI guidance, rather than general multi-language programming fundamentals.
SpecialistFocuses on hands-on browser-based Linux and DevOps labs with AI guidance, rather than general multi-language programming fundamentals.
Copy-paste AI prompts for landing pages and hero sections
Copy-paste AI prompts for landing pages and hero sections
Search millions of AI prompts and generate images and videos with every major model
Search millions of AI prompts and generate images and videos with every major model
A curated AI tools directory with 5,000+ listings
A curated AI tools directory with 5,000+ listings

Free / Open-sourceDiscover and share Model Context Protocol servers for AI agents and coding tools
Free / Open-sourceDiscover and share Model Context Protocol servers for AI agents and coding tools
Free / Open-sourceFree open course for prompt engineering and AI security
Free / Open-sourceFree open course for prompt engineering and AI security

SpecialistKhan Academy's AI tutor and teaching assistant for guided, Socratic learning
SpecialistKhan Academy's AI tutor and teaching assistant for guided, Socratic learning

Marketplace for AI automation workflows, prompts and agents
Marketplace for AI automation workflows, prompts and agents
SpecialistYour personal AI tutor — generate a course on anything in seconds
SpecialistYour personal AI tutor — generate a course on anything in seconds