Reviewers mostly see Groq Chat as a speed-first tool: replies feel nearly instant, which makes quick code edits, rewrites, and short Q&A much easier to use in rapid back-and-forth. The ability to switch between open models is a plus, and one user says it works well for most daily tasks, though ChatGPT and Claude still do better on long, complex reasoning. The main complaints are practical: limited chat history, shorter context, a shifting model list with little guidance, and no equally fast public API, even as some founders say they rely on Groq for inference speed and reliability.