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Codex by ChatGPT is an AI tool for generating and understanding code in multiple programming languages.
San Francisco, California, USA
OpenAI
2019

OpenAI’s Codex, the engine behind ChatGPT’s coding capabilities, is like a brilliant coder’s assistant that translates natural language into working code. Trained on billions of lines, it supports over a dozen programming languages, accelerating software development and making coding accessible even to non-experts. From automating repetitive tasks to helping debug, Codex boosts productivity, reflecting a new era where AI collaborates seamlessly with human creativity in programming.
Codex by ChatGPT is best for generating code snippets, assisting in programming tasks, automating repetitive coding activities, and explaining code concepts.


Access to GPT-3.5 Turbo
Up to 100,000 tokens/month
Basic support
Access to GPT-4 Codex models
Up to 1,000,000 tokens/month
Priority support
Custom model fine-tuning

| Platform | Description | Pricing | Website | 
|---|---|---|---|
| GitHub Copilot | AI-powered code completion tool integrated with various IDEs, trained on open-source projects. | GitHub Copilot: $10/month or $100/year after a free trial. | |
| TabNine | AI code assistant that provides context-aware code suggestions for multiple programming languages. | TabNine: Free tier available; Pro plans start at $12/month. | |
| Kite | Autonomous coding assistant that delivers intelligent code completions and suggestions within IDEs. | Kite: Free basic plan; Pro plan at $19/month or $144/year. | |
| Codeium | Open-source AI code completion tool supporting multiple languages with local deployment options. | Codeium: Free to use. | |
| Amazon CodeWhisperer | AI-powered code companion from Amazon that offers recommendations and code snippets. | Amazon CodeWhisperer: Free for individual developers; enterprise plans available. | 

Great for automating repetitive coding tasks efficiently and cleanly.
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Excellent for senior developers handling specific, well-defined tasks quickly.
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Powerful async features but still needs better user experience refinement.
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Codex by ChatGPT is a fantastic tool for developers, offering powerful code generation and helpful suggestions. Its user-friendly interface makes coding more accessible and enjoyable, though occasional tweaks could improve accuracy. Overall, a valuable AI assistant for programming tasks.

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