Neither OpenAI Codex nor DevPrompt offers a free trial.
Pricing details for both OpenAI Codex and DevPrompt are unavailable at this time. Contact the respective providers for more information.
OpenAI Codex offers several advantages, including Translates natural language to code, Trained with public source code, Generates working code, Interprets commands in natural language, Utility for refactoring code and many more functionalities.
The cons of OpenAI Codex may include a Python code memory limited, Variable performance across tasks, Interpreting commands may vary, Limited to known languages. and Free only initially