claude.ai is free (there are limits per day per account). It's not a "free [tier] model", it's their best model and (on most tasks) imo the best all around llm.

claude.ai is free (there are limits per day per account). It's not a "free [tier] model", it's their best model and (on most tasks) imo the best all around llm. The worst aspect I'd say is how outdated its information is becoming. Anything post 2023 you likely need to provide source material.