eve-native

I don't think anybody used it as describe in the original Out of the tarpit [1] (I hope I got the right paper :) Closest I saw might be the now defunct Eve lang [2], because it was a reactive system based on datalog (?) semantics, so it looks like it is one of the few attempts, that played with some sort of relational semantics. Second I might consider could be C# with LINQ? This is probably the most interesting embedding of relational programming into a modern mainstream language :) Third, these-days you mostly see Functional Relational Programming, that seems to be trying to solve a similar problem. It drops the Relational entirely, but there still is large focus on state-management. [1] http://curtclifton.net/papers/MoseleyMarks06a.pdf [2] https://github.com/witheve/eve-native

Old article, dead language. Most current version is 0.4.0 which can be found at: https://github.com/witheve/eve-native which saw an update 10 months ago.

v0.4 was missing documentation and some other habitability improvements, but in its current state it was by far the most useful Eve. You can download it here if you want to try it out: https://github.com/witheve/eve-native