新手使用 OpenClaw？从免费模型开始，必要时升级

OpenClaw offers a straightforward setup for new users, particularly those concerned about API costs. Initially, users can set up a free tier through TeamoRouter, which allows unlimited MiniMax M2.7 calls without requiring a credit card, and the installation takes just two seconds. By selecting the 'teamo-free' mode, users can access a functional LLM at no cost. It is recommended to use the free model for a week to understand its capabilities and identify which tasks it handles well and which require a better model. Based on experience, tasks like file reading, grep, and simple formatting perform well, while more complex tasks may necessitate an upgrade.