The particular packages you need might be obtainable from Launchpad PPAs, which Debian doesn't really have an equivalent of unless you're willing to maintain yo

The particular packages you need might be obtainable from Launchpad PPAs, which Debian doesn't really have an equivalent of unless you're willing to maintain your own. If you don't want to phase-in updates rather than depend directly on a third-party PPA, you can also setup your own PPA and copy packages to it as you wish.