mattermost/mattermost-load-test-ng is an open source project licensed under Apache License 2.0 which is an OSI approved license.
Load Testing with Koi Pond
news.ycombinator.com | 2021-06-10
> Which tool. Curious.
We built something similar at Mattermost, which (funnily enough) is a comparable application.
> Isn't really just choosing which way to throw money at the problem? Hardware costs, vs. person-hours to maintain a thin client version?
That's fair, although the second option has (in my opinion) a better return on investment given by the knowledge and experience gain.