This repository is a comprehensive tutorial and task collection for the 'InternLM Large Model Practical Camp' (Phase 3). It contains a series of learning modules (L0, L1, L2, EasterEgg) with detailed documentation, configuration files (e.g., XTuner, OpenCompass, LMDeploy), and example scripts for deploying, fine-tuning, and evaluating InternLM models. The repo is primarily educational, not a production software project. It demonstrates how to use the InternLM ecosystem (XTuner, LMDeploy, OpenCompass, Lagent, Huixiangdou, etc.) through hands-on tasks. The code is functional but lacks tests, CI/CD, and structured engineering practices. The repository is actively maintained (last commit recently) but has many open issues, indicating ongoing community support and updates. Technical drift is medium as it relies on specific pinned versions of tools like XTuner v0.1.21 and LMDeploy 0.5.3. It is best suited for learners and developers seeking to get started with InternLM and its toolchain.