Explore the capabilities of DeepSeek Coder, an open-source AI model for code generation that claims to outperform ChatGPT, ChatDev, and Code Llama. Learn about its pre-training on 2 trillion tokens across 80+ programming languages, various model sizes, and 16K window size for project-level coding tasks. Watch as the video demonstrates DeepSeek Coder's abilities in writing simple functions, solving LeetCode problems of varying difficulty, generating a Flask web app, and creating a Flappy Bird game. Gain insights into this free LLM's performance and potential applications for both research and commercial use.