a constant state of beta

[NewAmerica]

Does it mean "a constant state of trying/attempting"?

Beta version in software industry is a version for testing.

Thanks in advance
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A closer look at Paul's story reveals that he may not have changed as much as it seems. "I still believe in this country, its tremendous history, its example, and its potential," he says."America is in a constant state of beta. It's alwys getting better, and there are people who are always trying to improve it, especially in these challenging times."

-Supersurvivors by David Feldman

Source

 

[entangledbank]

Yes, it seems to be the software term. Something in beta works quite well, and can be sent out more widely for testing, but it's still not quite right, not ready for general release. Apply that as you will to America.