[nsypteras]

Clearly an extremely impressive demo and congrats on the launch. I do wonder how often the bugs Devin encounters will be solvable from the simple fixes that were demonstrated. For instance, I notice in the first demo Devin hits a KeyError and decides to resolve it by wrapping the code in a try-catch. While this will get the code to run, I immediately imagined cases where it's not actually an ideal solution (maybe it's a KeyError because the blog post Devin read is incorrect or out of date and Devin should actually be referencing a different key altogether or a different API). Can Devin "back up" at this point and implement a fix further back in its "decision tree" (e.g. use a different API endpoint) or can it only come up with fixes for the specific problem it's encountering at this moment (catch the KeyError and return None)?

[mikebelanger]

Yeah that was my question too. Its one thing to know the most simple fix for a KeyError issue, its another to understand that its the result of not assigning the proper key in some other part of the code, or like you said, maybe it called the wrong API endpoint and passing that into the dictionary.

Somewhat related: is anyone else not really impressed by Devin fixing the errors that are very preventable with a stricter language like Rust? The demo shows Devin coding in both Python in Rust, but I consider the latter being way less energy intensive in terms of maintenance. Then again, exhaustive pattern matching and strict typing won't get you lots of VC dollars these days.