
Microsoft Visual Studio
IntelliJ IDEA
Xcode
VS Code
Netbeans
PyCharm
PhpStorm
Eclipse is an open source community, whose projects are focused on building an open development platform comprised of extensible frameworks, tools and runtimes for building, deploying and managing software across the lifecycle.

Claude Code
Cursor
aider
Ghostty
opencode
GitHub Copilot
Gemini CLI
Frontier reasoning in the terminal

Which is more popular?
Based on our record, OpenAI Codex CLI should be more popular than Eclipse. It has been mentioned 55 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | eclipse.org | github.com |
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What each product offers, as listed by its team.


Possible disadvantages
Possible disadvantages
An editorial look at what each product does well and who it suits.


No analysis of Eclipse yet.
Overall verdict
Why this product is good
Recommended for
Walkthroughs and reviews on video.
Review: 2008 Mitsubishi Eclipse GT V6 (Manual)
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OpenAI Codex CLI
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How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using Eclipse and OpenAI Codex CLI. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


Eclipse, a pioneering platform in computer programming, was founded by IBM in the late ’90s. It offers an Integrated Development Environment (IDE) and supports various languages like Java, C++, Python, and more. With...
Extensive Plugin System: Eclipse offers an extensive plugin system that allows developers to customize their own features. It supports more than 100 programming languages, including Groovy, JavaScript, C++, and Python.
Eclipse is a community for individuals and organisations who wish to collaborate on commercially-friendly open-source software. Its projects are focused on building an open development platform comprised of extensible...
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Recommendations tracked on public social media and blogs since March 2021.


💡 You can still install extensions on vscodium using Open VSX Registry, which is an opensource project by Eclipse Foundation. - Source: dev.to / about 1 year ago
For example I can access eclipse.org in chrome without issue. I'm seeing my PA cert when I check it's trusted. However when I run the eclipse installer it fails which I suspect is because of the decryption. I'm seeing this log in the... Source: over 3 years ago
I think u/rayok's post is probably going to be your most relevant lead. Maybe it's a JRE related thing. I'd go ahead and reinstall eclipse from the eclipse.org download page rather than your OS app store. Maybe the JRE didnt get... Source: over 3 years ago
Requirements: macOS, Windows, or Ubuntu 24.04 x64, Node 24+, pnpm, and at least one agent CLI (claude, codex, or grok) installed and logged in. Installed CLIs show up in the model picker automatically. - Source: dev.to / 1 day ago
That's the job of an Agent Skill (a folder of instructions your coding agent loads when it needs them) for Claude Code, Cursor and Codex, installed with npx skills add enmerasoftware/ai-design-check. - Source: dev.to / 5 days ago
This guide covers what codex exec does by default, how to give it more or less permission, how to get output a script can parse, how to continue a run with codex exec resume, and how to run it safely in CI. Commands and flags follow the... - Source: dev.to / 5 days ago
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