Generating meaningful tests for busy devs

With CodiumAI, you get non-trivial tests (and trivial, too!) suggested right inside your IDE, so you can code smart, create more value, and stay confident when you push.
Code, as you meant it.

Write code that works
the way you meant it to

By analyzing your code, docstring, and comments, and by interacting with you,
TestGPT suggests tests as you code. All you have to do is accept and commit them.

def gaussian_elimination(
    coefficients: NDArray[float64], vector: NDArray[float64]) -> NDArray[float64]:
    
    if (check_valid_input(coefficients, vector) == False):
        return np.array((), dtype=float)

    rows, columns = np.shape(coefficients)

    # augmented matrix
    augmented_mat = create_augmented_matrix(coefficients, vector)

    # scale the matrix leaving it triangular
    augmented_mat = scale_matrix(augmented_mat, rows)

    x = retroactive_resolution_full_augmented_mat(augmented_mat, columns)
    return x

Code smart

Get full visibility of how your code behaves and how the changes you make affect the rest of your code.

Create value

Spend fewer hours writing questionable test cases and more time developing useful features for your users.

Stay confident

Unlike code coverage quotas, meaningful tests actually check your code’s functionality. So you get the confidence needed to commit.

Generates meaningful tests that help
you understand how your code behaves

Generate meaningful tests, find edge cases and suspicious behaviors, and be empowered to write reliable code.

Code analysis

Test plan

Test code

Finds edge casesand
suspicious behaviors

Empowers you to write code
that functions the way you meant it

Beyond code completion and generation tools,
TestGPT helps you improve your code's integrity

TestGPT supports Python and (soon) JS, TS, Java,
and tackles big and complicated code

Join the CodiumAI community

Share your experiences, hear insights from others,
and ask questions.

CodiumAI works like a charm! I would highly suggest it to every developer. It is easy to use, and it decreases the development time significantly (especially for the ones who do not like writing tests). Kudos to the developers!

Kristal Cocoli

Feb 27, 2023

When I started using CodiumAI, all the guesswork disappeared immediately, and my confidence soared. I identified use cases that could be buggy, well before my contributions reached the tests. It boosted the quality of my work and reduced the time I spent on writing test cases.

Jack Kiwema

March 3, 2023

Using CodiumAI, I was able to spare the time that I would have to spend thinking about use cases that should be tested, and still got really reliable unit tests, written in the way that I needed, and also with an explanation about what each one of them was testing.

Victoria Gomes

Feb 5, 2023

Really simple to use, and does a lot of the “heavy lifting” required when testing your code. Best feature for me is the explanations of the tests generated, as it helps you avoid allowing false positives.

Cameron Blackwood

March 12, 2023

Writing unit tests is extremely important and any developer needs to know. This tool helps me a lot to increase the coverage of my tests with my Python codes, I’m loving it!

Giovanna Moeller

March 2, 2023

CodiumAI is a game changer in test writing. It’s easy to use, flexible, and helps you catch errors early in a development process. It’s a must have tool for any developer who cares about quality of their code.

Anastasia Khomochkina

Feb 23, 2023

I was blown away by how CodiumAI was easy to use. Just by performing the analysis and creating the tests, it helped me remember what the code is supposed to do, and provided safeguards for future refactoring or re-writing efforts. I highly recommend CodiumAI to anyone looking to streamline their code testing process, especially when dealing with legacy or undocumented code.

Yossi Zinger

March 1, 2023

Codium AI works like a charm! I would highly suggest it to every developer. It is easy to use, and it decreases the development time significantly (especially for the ones who do not like writing tests). Kudos to the developers!

Kristel Cocoli

Feb 27, 2023

When I started using @codium ai, all the guesswork disappeared immediately, and my confidence soared. I identified use cases that could be buggy, well before my contributions reached the tests. It boosted the quality of my work.