Rinse the konjac noodles thoroughly and blanch them in boiling water for 2 minutes. Drain well.
Cut cucumber and carrot into thin strips, and slice the onion thinly.
Mix the bibim sauce ingredients (gochujang, vinegar, sugar or sugar substitute, minced garlic, soy sauce, sesame oil) evenly.
In a large bowl, combine the konjac noodles, vegetables, and bibim sauce. Toss until well mixed.
Serve with boiled egg halves on the side.