Dev tools · alternatives · 2026
24 alternatives to Test & Code 24: pytest with Raphael Pierzina
pytest, cookiecutter, and contributing to open source
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Test & Code 24: pytest with Raphael Pierzina launched in 2016; newer entries below may have overtaken it.
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CodebaseChat▲207Create a GPT chatbot for any GitHub repo in just 30 seconds
2023 · codebasechat.com · its alternatives →
- 3BA
It works on top of the open-source workflow engine windmill [1] that you can easily self-host on a tiny server or a large k8s cluster. You will also need pgvector (here hosted on supabase) and of course a GPT4 api key. It showcases an approval step so that you only provide answers you are confident giving to your users, which feels less robotic. All the building blocks are scripts that you can reuse outside of windmill and you could build this in any other workflow engines (although less conveniently). We use it for our own needs on discord [2] and thoughts this was a common need for any…
2023 · windmill.dev · its alternatives →
- 4
A ChatGPT-based reviewer for your GitHub pull requests
2023 · github.com · its alternatives →
- 5
How pytest, unittest, and nose deal with assertions.
2016 · pythontesting.net · its alternatives →
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Automatically rerun your tests on file modifications - olzhasar/pytest-watcher
2021 · github.com · its alternatives →
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A pytest plugin for running and analyzing LLM evaluation tests. - AlmogBaku/pytest-evals
2025 · github.com · its alternatives →
- 8
Pluginflux▲91Discover, dive, develop: the world of ChatGPT plugins awaits
2023 · pluginflux.com · its alternatives →
- 9
A TestDox format reporter for pytest. Contribute to renanivo/pytest-testdox development by creating an account on GitHub.
2017 · github.com · its alternatives →
- 10
A CI gate for testing AI prompts and preventing regressions. - mukundzha/crilio
Aug 2026 · github.com · its alternatives →
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Hi, we are working on a tool for speeding up test runs, by skipping tests unaffected by code changes. Effectivly, Saving 80-95% of the time, by skipping 80-95% of tests. We started a few months ago, and have managed to get into a few production CI systems. All our prospects and users are on holiday right now. So we decided to repackage and open-source for local test running. available here (https://github.com/nabaz-io/nabaz) under MIT license. One line change: pytest -v -> nabaz test --cmdline "pytest -v" Stalk us on GitHub, or just Star us. Ask questions, we'll answer in…
2022 · github.com · its alternatives →
- 12KA
I built this because Cursor, Claude Code and other agentic AI tools kept giving me tests that looked fine but failed when I ran them. Or worse - I'd ask the agent to run them and it would start looping: fix tests, those fail, then it starts "fixing" my code so tests pass, or just deletes assertions so they "pass". Out of that frustration I built KeelTest - a VS Code extension that generates pytest tests and executes them, got hooked and decided to push this project forward... When tests fail, it tries to figure out why: - Generation error: Attemps to fix it automatically, then tries again -…
Jan 2026 · keelcode.dev · its alternatives →
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Hi everyone! My team and I just open-sourced a bunch of cool agent dev tools: Invariant Explorer to visually inspect and understand AI traces and a testing framework, building on pytest.
2024 · github.com · its alternatives →
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Cookiecutter Python Package Template with Pipenv. Contribute to elgertam/cookiecutter-pipenv development by creating an account on GitHub.
2018 · github.com · its alternatives →
- 15IM
A bot to help anybody come up with better ideas using GPT-3.
2022 · yesandbot.com · its alternatives →
- 16CD
We've just released the V2 of the cookiecutter-data-science project template! Thanks to everyone that has used it and given feedback over the years. Highlights include: - New, prettier, more helpful docs - Support for more choices for tools when using the template - Some tweaks (but keep the core) of the folder/file structure - New CLI entrypoint (for more flexibility going forward) - Comprehensive test suite - And more! Lots has changed in the data science and machine learning landscape since V1 launched, and so we wanted to reflect that in the template. More choice is part of the plan…
2024 · cookiecutter-data-science.drivendata.org · its alternatives →
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Cookiecutter-based project template for Python packages with a modern toolchain, code snippets, pytest configuration, Makefile, and more. - GitHub - akopdev/template-python-package: Cookiecutter-based project template for Python packages with a modern toolchain, code snippets, pytest configuration,
2025 · github.com · its alternatives →
- 18CC
Hi HN - I’m excited to share a fun side project we built recently CodebaseChat.com is a tool for building a GPT chatbot for any GitHub repo in 30 seconds It can be helpful when onboarding to new codebases, when needing help understanding system design, asking for less technical explanations of functionality We’ve been heads down building Context.ai, the analytics platform for LLM products. When OpenAI released GPTs earlier this month, we built one to answer questions about our growing codebase. It worked so well that we decided to open source the utility for other dev teams How it works: -…
2023 · its alternatives →
- 19
This was by far the most common missing feature of the library since my first post, so I'm really happy I managed to figure it out. See the release for some code examples and a detailed changelog, and most importantly, have a great day!
2022 · github.com · its alternatives →
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Hi everyone, We built a quick experiment this weekend that allows you to use GPT4 to quickly generate shareable web apps that use the ChatGPT API. Here’s a video of me building an app similar to https://whatdoesthiscodedo.com/: https://www.youtube.com/watch?v=VpvGd21V0u0 "What does this code do?" went to #1 on Hacker News a couple of months ago. The app takes a piece of code, asks GPT4 to analyze it and returns a simple, English description of the code. An app like this is super simple to build with MetaGPT. What other kinds of things can you build with this? *…
2023 · picoapps.xyz · its alternatives →
- 21
A pytest-based framework for testing multi AI agents systems
2025 · github.com · its alternatives →
- 22
Just a personal experiment to build my first custom version of ChatGPT :) I'm spending too much time on this site, so it might ocasionally save me some scrolling and reading. Far from perfect and I'll continue to finetune it. I might even feed it with some classification data for each post, such as: Post: https://news.ycombinator.com/item?id=38167604 Categories: ["Health, Tech Gadgets, AI"] Comment Perspectives: - 3 Medical Innovation Appreciation - 1 Technical Analysis - 1 Limitations Acknowledgment Edit: Looks like OpenAI is having outages today and custom GPTs are only…
2023 · chat.openai.com · its alternatives →
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Hi friends! I've been waiting for ChatGPT Code Interpreter access for so long that I decided to just build my own. I figured maybe some of you are in the same boat so decided to do it as an Open Source project.
2023 · ricklamers.io · its alternatives →
- 24CP
I'm building an AI platform, FlowChai and found a neat use case for it today that I thought would be useful to HN readers. I use GPT4 heavily for writing / editing code, but a major downside is that it doesn't know about new projects. I made the connection today that I could upload the zip file of a Github repo to FlowChai and then write prompts just like with ChatGPT with code questions. While the original intent for this platform is more around natural language, it's neat how this works so well. It's powered underneath by pgvector and OpenAI embeddings.
2023 · flowch.ai · its alternatives →
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