Not sure what you mean by "complex systems tasks" but most of the leading models have helped me with writing concurrent go code just fine. Not sure if that coun

Not sure what you mean by "complex systems tasks" but most of the leading models have helped me with writing concurrent go code just fine. Not sure if that counts as "complex" enough. However this was prompting, not completion. Obviously I expect something like copilot to pick the normie non-concurrent implementation