Rubber Duck uses a second model from a different AI family to evaluate the primary agent’s plans, question assumptions, and raise concerns. GitHub has introduced an experimental Rubber Duck mode in ...

GitHub has added Rubber Duck support to Copilot CLI. The support is in experimental mode. Rubber Duck uses a second model from a different AI family to act as an independent reviewer, assessing the ...

Coding agents make decisions in sequence: a plan is drafted, implemented, then tested. Any error introduced early compounds as subsequent steps build on the same ...

VS Code 1.135 introduces an experimental Rubber Duck feature that asks a complementary AI model to critique an agent's work. GitHub's implementation turns traditional rubber duck debugging into a ...