Both T-Mobile and Telstra are having a crack at turning their 5G networks into programmable platforms by using standardised APIs. But their approaches are a bit different when it comes to what they're aiming for, how they're going about it, and how they're getting it done. T-Mobile's DevEdge platform, which is all hooked up with GSMA Open Gateway , is really pushing a big, broad API ecosystem for both everyday punters and big businesses, chucking in a mix of Operations Support Systems (OSS) and Business Support Systems (BSS) APIs. On the flip side, Telstra's gone through its Muru-D Labs and Nokia's Network as Code platform, mainly focusing on OSS APIs for enterprise use cases. This lines up nicely with their Connected Future 30 strategy and the Aduna joint venture . Below, we'll compare these different ways of doing things, suss out the good bits and the not-so-good bits, see who else is using Nokia's platform, and highlight the differences in the...