Free Codeunderstanding - 16 Free AI tools

I'm a developer and Code Genius is my pair programming, it's amazing how much time it already saved me. Especially when it comes to unit tests (Jest and React Testing Library) 💯 Recommended!

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Kodezi

AI auto-correction for programmers.

Coding

Open

8,475

48

Released 3y ago

Free + from $6.99/mo

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CodeHugo

Learn and improve coding with AI mentorship.

Coding mentorship

Open

796

15

Released 1y ago

Free + from $9.99/mo

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Codeium

AI-powered code completion for 20+ languages

Coding

Open

25,645

447

4.5

Released 2y ago

Free + from $12/mo

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Mino F16

🙏 27 karma

Jun 12, 2023

magnificent. perfect. no errors.

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Codiga

Customizable static code analysis for your favorite IDE.

Code reviews

Open

6,302

27

Released 2y ago

Free + from $14/mo

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CodeStory

AI-powered coding assistant for VSCode

Coding

Open

3,920

23

Released 2y ago

Free + from $30/mo

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Undermind

AI research assistant reads papers for you.

Academic research

Open

1,514

49

5.0

Released 1y ago

Free + from $32/mo

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CodeThreat

Code analysis detects vulnerabilities.

Code analysis

Open

4,566

37

5.0

Released 2y ago

Free + from $32/mo

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Mark Reynolds

🙏 3 karma

Mar 6, 2025

Really impressed with CodeThreat! It’s great to have a free tool that detects both code vulnerabilities and library risks. The setup was smooth, and it fits well into CI/CD pipelines. Definitely worth checking out!

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