Testing should be easy
Invert a trace and get a working integration test in fifteen minutes.
50%
Engineers spend up to half their time writing tests.
12%
Only one in eight engineers "love" writing tests.
66%
Two out of three engineers wish their project had more test coverage.
🥒
Writing tests is like vegetables (nutritious, not delicious).
Increase code coverage in minutes
Generate fully functional integration tests, using real data, all from a trace.
Loved by thousands of developers
![Testimonial 01](https://pbs.twimg.com/profile_images/575024444269203456/x0xh_nSa_400x400.png)
John Sandall
Kolo is a no-brainer…Highly recommend.
![Testimonial 02](https://pbs.twimg.com/profile_images/1748669422120603648/AMcgjRSn_400x400.jpg)
Sarah Abderemane
Wow. It's an amazing tool for debugging.
![Testimonial 04](https://pbs.twimg.com/profile_images/1361485713905123330/bVOw5zgC_400x400.jpg)
Justin Duke
PSA: if you have a Django app, you owe it to yourself to download and mess around with Kolo.
![Testimonial 03](https://pbs.twimg.com/profile_images/1548691567715799041/tbKvwBOZ_400x400.jpg)
Mark Walker
Minds are about to be blown all over again when they see the test generation.
![Testimonial 04](https://pbs.twimg.com/profile_images/1776589638515273728/BNrJYDFK_400x400.jpg)
Ruan Martinelli
Woah, I just found out about Kolo…why don't we have the same for Node.js?
![Testimonial 05](https://pbs.twimg.com/profile_images/1776577895265103872/gG0gvy1d_400x400.jpg )
Charlie Ward
If you use Django you should check out Kolo.
![Testimonial 06](https://pbs.twimg.com/profile_images/1287685636707819521/BJ26-Jcy_400x400.jpg)
Kristian Theilgaard
Kolo is without comparison one of the neatest tools available for Django.
![Testimonial 07](https://github.com/fbinz.png)
Fabian Binz
Kolo is like an always-on debugger that lets me see all the details I need. Definitely recommend giving it a try!
![Testimonial 08](https://pbs.twimg.com/profile_images/1470536841518620674/zBfFGqCO_400x400.jpg)
Thevos
Just learned about Kolo and it looks pretty insane. That execution graph visualization though…
![Logo](./images/kolo-black.png)
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