Free Code Camp
Codecademy
The Odin Project
edX
Treehouse
Coursera
Khan Academy
Pluralsight
SplitPea.co
Growth Book
Optimizely
Split.io
VWO
AB Tasty
Splitforce
SplitHub.io
SplitPea is an A/B testing tool for the rest of us. Paste one snippet, set up an experiment with the visual editor, and get a plain answer: Ship A, Ship B, or wait. Every decision gets logged with a date, a person, and a note.
Works with Webflow, Framer, Shopify, WordPress, Next.js, Astro, or plain HTML. The snippet is under 18KB, loads async, and respects Do Not Track. Start free, no card required.
Free Code Camp
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SplitPea.co's answer:
โข Python (FastAPI) โข PostgreSQL โข HTMX โข Bayesian statistical engine for experiment analysis โข Lightweight client-side JavaScript snippet (~18KB)
SplitPea.co's answer:
Most A/B testing tools either start at $200/month or want you to talk to a sales team. They're built for companies with dedicated growth departments. SplitPea is built for everyone else. You get one snippet under 18KB, a visual editor, plain results, and a decision log. It works on static sites, Webflow, Shopify, WordPress - basically anything that takes a script tag.
SplitPea.co's answer:
Price and simplicity. The big platforms (VWO, Optimizely, AB Tasty) are powerful, but they're designed for teams with a testing budget and a stats background. SplitPea gives you the core workflow - set up a test, split traffic, get a clear answer - without the complexity or enterprise price tag. You get a straightforward recommendation (Ship A, Ship B, or wait), and every decision is logged with a date and note.
SplitPea.co's answer:
Founders, freelancers, small agencies, and marketers who run their own websites and want to test changes without adopting a heavy analytics stack. People who are close to the work. They're making the calls on the homepage, the pricing page, the email..They don't have a growth team. They just want to know if a change helped move the dial.
SplitPea.co's answer:
When Google Optimize shut down in 2023, the cheapest A/B testing alternatives started around $200 a month. If you're a freelancer or a small team just trying to figure out whether a different headline would get more clicks, that's a hard number to justify. SplitPea started because that gap seemed wrong. Small websites deserve a way to test changes without an enterprise budget or a statistics degree.
SplitPea.co's answer:
SplitPea is in beta right now, so we don't have big-name logos to drop. We're built for small teams, freelancers, and founders, not enterprise accounts, and the people using SplitPea are running their own sites and testing changes themselves. That's the audience we care about.
freeCodeCamp grants certificates to candidates after they finishing a topic/chapter which can enrich your portfolio However, if you are looking/preparing for jobs, leetcode is better
Based on our record, Free Code Camp seems to be more popular. It has been mentiond 577 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
FreeCodeCamp Freecodecamp.org Free coding tutorials, including responsive design and JavaScript. - Source: dev.to / over 1 year ago
Freecodecamp provides 10+ free web development courses in JavaScript, Python, front-end, and back-end that are more than enough to kickstart any developer's career. You learn through interactive coding exercises and articles, and can participate in forum discussions when you get stuck or need help. - Source: dev.to / about 2 years ago
Don't do bootcamp. Start with something like https://freecodecamp.org and take a few lessons. Try to build something from that and see how motivated you are. If you see some progress and this thing still excites you, then may be find an engineer (a friend/co worker etc) who can guide you a bit as you continue to build something. Start small and stay away from bootcamps (my 2 cents). - Source: Hacker News / over 2 years ago
Self-learning after hours to code: freecodecamp.org. Source: over 2 years ago
An effective way to improve your JavaScript skills is working through coding challenges and exercises. Sites like ReviewNPrep, FreeCodeCamp, and HackerRank have tons of challenges that allow you to practice JavaScript concepts by building mini-projects and solving problems. These hands-on challenges force you to apply what you learn. Source: over 2 years ago
Codecademy - Learn the technical skills you need for the job you want. As leaders in online education and learning to code, weโve taught over 45 million people using a tested curriculum and an interactive learning environment.
Growth Book - The Open Source A/B Testing Platform
The Odin Project - How it works. This is the website we wish we had when we were learning on our own. We scour the internet looking for only the best resources to supplement your learning and present them in a logical order.
Optimizely - A/B testing you'll actually use.
edX - Best Courses. Top Institutions. Learn anytime, anywhere.
Split.io - In a world where product development teams are pressured to do more with less, Splitโs Feature Data Platformโข gives you the confidence to move fast without breaking things.