Codex by OpenAI
AI that writes the code for you.
Some of the top features or benefits of Codex by OpenAI are: Code Generation, Language Versatility, Learning Tool, Debugging Assistance, and Integration Friendly. You can visit the info page to learn more.
Best Codex by OpenAI Alternatives & Competitors in 2025
The best Codex by OpenAI alternatives based on verified products, community votes, reviews and other factors.
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Open-Source Alternatives.
Latest update:
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/github-copilot-alternativesYour AI pair programmer. With GitHub Copilot, get suggestions for whole lines or entire functions right inside your editor.
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/kite-alternativesKite helps you write code faster by bringing the web's programming knowledge into your editor.
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Try for freeFlagsmith lets you manage feature flags and remote config across web, mobile and server side applications. Deliver true Continuous Integration. Get builds out faster. Control who has access to new features. We're Open Source.
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/tabnine-alternativesTabNine is the all-language autocompleter. We use deep learning to help you write code faster.
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/visual-studio-intellicode-alternativesVisual Studio IntelliCode is an experimental set of AI-assisted development capabilities for next-generation developer productivity.
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/openai-alternativesGPT-3 access without the wait
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/codeium-alternativesFree AI-powered code completion for *everyone*, *everywhere*
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/glambase-alternativesThe Glambase platform provides the ability and the tools to create, promote, and monetize AI-powered virtual influencers.
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/sublime-text-alternativesSublime Text is a sophisticated text editor for code, html and prose - any kind of text file. You'll love the slick user interface and extraordinary features. Fully customizable with macros, and syntax highlighting for most major languages.
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/elapse-alternativesAI that knows everything code and no-code
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/ai-writer-chrome-extension-alternativesWrite 10x faster with the world's most advanced AI.
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/deepwiki-alternativesWikipedia for github Code Repositories: Instantly Understand Any GitHub Project with AI
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/vs-code-alternativesBuild and debug modern web and cloud applications, by Microsoft
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/shisho-cloud-alternativesShisho Cloud to help developers secure how their infrastructure-as-code (IaC).It supports you in the entire process of improving your IaC security; it detects issues, suggests reasonable ways to fix them, and lets you take actual actions.
