When comparing Haiku vs Bedrock, the Slant community recommends Haiku for most people. In the question“What are the best operating systems for advanced users?” Haiku is ranked 16th while Bedrock is ranked 19th.
Specs
Ranked in these QuestionsQuestion Ranking
Pros
Pro Very fast
Pro Beta has been released
After about 6 years since the alpha version, beta has been released on Fri, 2018-09-28. Check here for release notes.
Pro Only need 512mb ram
Pro Stability
Pro Runs perfectly on old Hardware
Pro Choose your init system
Pro Choose your package manager
Pro Virtually every pro from every linux distro
Since Bedrock lets you pick and choose the best parts from each distro, every single pro from each distro applies to Bedrock.
Pro Pick and choose what you want from other distros
Want Debian's stable base and Arch's pacman for bleeding edge packages?
Want the security of Qubes OS and Gentoo's portage?
With the correct setup all this can be achieved.
Cons
Con No one uses it
It's a very niche OS that no one uses.
Con Unfinished
It's still in beta and quite unstable. Making it unsuitable for developing applications of any kind.
Con Language support is terrible
Con Small community
It is important when developing to be familiar with tools that other developers use. You can make any utility in any language you feel like, but if it's in an esoteric language that no one can read targeting a small platform that no one uses, then it was just something you did as a hobbyist, not as a developer.
This is not to say that Haiku isn't a great operating system to hack around on. Just don't delude yourself into thinking you're doing it to get familiar with tools that you need to know to be a better developer.
Con UI quite different to other OSes
Con Often increases boot times
Since Bedrock has to load the strata before handing control to the chosen init system, it can make booting your machine take longer.
Con Difficulty setting up
Bedrock can be challenging to setup properly with the correct strata.