1
system-design-primer
github.com/donnemartin/system-design-primerAlso covers programming and python
The system design primer explains large-scale system design and includes interview preparation material and Anki flashcards.
Alternatives
The Best Python Patterns Alternatives in 2026
24 alternatives4 free · 5 open source
Looking for something like Python Patterns? Here are 24 alternatives, ranked by how closely they match it on purpose, features and platforms. Of these, 4 are free or have a free plan and 5 are open source.
About Python Patternspython-patterns.guide
VisitPython Patterns explains common software design patterns through examples in Python.
Top picks at a glance
First suggestionsystem-design-primerThe system design primer explains large-scale system design…Free or freemium optionExercismExercism offers practice and mentoring across 83…Open source optionRegexLearnRegexLearn teaches regular expressions through interactive…Another optionProgramizProgramiz offers free online compilers and code editors…
Quick comparison
| # | Alternative | Pricing | Open source | Platforms |
|---|---|---|---|---|
| 1 | system-design-primer | — | Not stated | — |
| 2 | Programiz | — | Not stated | Web |
| 3 | zetcode | — | Not stated | Web |
| 4 | TechSchool | — | Not stated | Web |
| 5 | Exercism | Free | Not stated | Web |
| 6 | RegexLearn | Free | Yes | Web |
| 7 | Coding Problems | — | Yes | — |
| 8 | rTorr | — | Not stated | Web |
| 9 | CP-Algorithms | — | Not stated | Web |
| 10 | Learn X in Y minutes | — | Not stated | Web |
All Python Patterns alternatives
2
Programiz
programiz.comAlso covers programming and python · same kind of website
Programiz offers free online compilers and code editors alongside programming tutorials for languages including Python, JavaScript, SQL, and C++.
3
zetcode
zetcode.comAlso covers programming and python · same kind of website
ZetCode offers accessible programming tutorials covering C#, Go, Python, Java, and other languages.
4
TechSchool
techschool.dev/enAlso covers programming and python · same kind of website
TechSchool provides free technology education and programming courses, including Elixir, Python, Ruby, React, and Node.
5
Also covers programming and python · same kind of website · free
Exercism offers practice and mentoring across 83 programming languages.
6
Also covers programming and python · open source · free
RegexLearn teaches regular expressions through interactive lessons and practice at different levels.
7
Also covers programming and python · open source
Coding Problems provides solutions to coding and algorithm problems and multiple programming exercises.
8
rTorr
vim.rtorr.comAlso covers programming · same kind of website
This Vim cheat sheet lists commands for navigation, editing, files, and other common editor tasks.
9
CP-Algorithms
cp-algorithms.comAlso covers programming · same kind of website
Competitive programming algorithms are documented with descriptions and examples in CP-Algorithms.
10
Learn X in Y minutes
learnxinyminutes.comAlso covers programming · same kind of website
Learn X in Y Minutes offers concise programming language tours and examples.
11
CSS Battle
cssbattle.devAlso covers programming · same kind of website
CSS Battle offers games and challenges where users recreate target designs with CSS.
12
Gaultier Blog
gaultier.github.io/blog/x11_x64.htmlAlso covers programming · same kind of website
This article explains how to learn x86-64 assembly by creating a graphical interface from scratch.
13
Also covers programming · open source
Basic Computer Games updates the classic programming book with examples in modern memory-safe languages.
14
Also covers programming · open source
33 JS Concepts summarizes JavaScript concepts for developers, with examples and reference material.
15
SVG Wave
softr.io/tools/svg-wave-generatorAlso covers programming
This tutorial explains how to build an SVG generator app in Softr with export buttons and a database.
16
System Design Academy
github.com/systemdesign42/system-design-academyAlso covers programming
System Design Academy points readers to a newsletter about AI engineering and system design.
17
Also covers programming · same kind of website · free
Scratch lets people create interactive stories, games, and animations with a visual programming language and online community.
18
Also covers programming · open source
awesome-low-level-design provides resources for learning low-level design and preparing for interviews.
19
Skilled.dev
skilled.devAlso covers programming · same kind of website
Skilled.dev provides coding interview preparation through a course for developers pursuing software engineering roles.
20
Also covers programming · same kind of website · free plan
Hacksplaining teaches secure coding through interactive browser lessons covering OWASP Top 10 and GenAI threats.
21
QB64SourceCode
qb64tutorial.comAlso covers programming · same kind of website
A beginner tutorial introduces game programming with QB64 Phoenix Edition.
22
Codility
app.codility.com/programmersAlso covers programming · same kind of website
Codility Developer Training offers hands-on programming lessons, including exercises on topics such as binary gaps.
23
CodeAbbey
codeabbey.comAlso covers programming · same kind of website
CodeAbbey offers programming problems for practice, with recent challenges and a programming certificate.
24
AtCoder
atcoder.jpAlso covers programming · same kind of website
AtCoder hosts online programming contests, including beginner and heuristic contests, with practice contests for new users.
No alternatives match this filter.
Alternatives to similar tools
Scratch24 alternativesHacksplaining24 alternativesQB64SourceCode24 alternativesCodility24 alternativesCodeAbbey24 alternativesSystem Design Academy24 alternatives
What is the best alternative to Python Patterns?
Based on features, tags and platforms, the closest alternatives to Python Patterns are system-design-primer, Programiz, and zetcode.
Is there a free alternative to Python Patterns?
Yes. Exercism, RegexLearn, and Scratch are free or offer a free plan.
Are there open-source alternatives to Python Patterns?
Yes: RegexLearn, Coding Problems, Basic Computer Games, and 33 JS Concepts.
Alternatives are suggested from the purpose and features described in our listings. Different pages for the same product appear once. Read each description to check whether it fits your task. How we choose alternatives · Suggest an alternative