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CodeGeeX

Free#33 of 103 in AI Coding AssistantsAI Coding Assistant Extensions for VS Code AI Code Generators Coding Tool +1 more

CodeGeeX: A free, open-source coding assistant for multilingual help across popular IDEs. Ranked #33 of 103 in AI Coding Assistants by our editors (6.1/10); pricing: Free plan; best for developers needing simple free multilingual assistance.

6.1/10Editor score

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CodeGeeX6.1 Visit CodeGeeX

At a glance

Editor score
6.1 / 10
Pricing
Free plan
Best for
Developers needing simple free multilingual assistance
Free plan
Yes
Paid from
Free
Facts checked
20 Sep 2026

Where it wins
- Free plugin with code completion and contextual suggestions
- Supports Visual Studio Code, JetBrains IDEs, HBuilderX, and DeepIn-IDE
- Adds code explanation, summarization, and programming-language translation
Where it doesn't
- Its verified feature breadth is narrower than agent-focused products
- Autonomous coding-agent capabilities are outside its listed scope
- Terminal capabilities are outside its listed scope

Our verdict on CodeGeeX

CodeGeeX is a free AI coding assistant from Zhipu AI for developers working in mainstream integrated development environments. Its core capabilities include code generation and completion, contextual suggestions, natural-language code generation, technical chat, code explanation, summarization, unit-test generation, bug fixing, code review, and translation between programming languages. The open-source project also provides model and implementation resources for local use and development. It suits developers who want multilingual coding assistance without a paid plan.

The IDE ecosystem is a central strength. CodeGeeX is available through plugins for Visual Studio Code, IntelliJ IDEA, PyCharm, GoLand, CLion, Android Studio, AppCode, Aqua, DataSpell, DataGrip, Rider, RubyMine, WebStorm, HBuilderX, and DeepIn-IDE. The published category specifications also include chat assistance and codebase indexing, giving the product a broader context than completion alone. For teams or individuals already working in one of these environments, the plugin-based model keeps the assistant close to the coding workflow.

CodeGeeX is strongest as a focused assistant for completion, explanation, translation, and related code tasks. Its open-source model and implementation resources may also appeal to developers interested in local use and development. The tradeoff is scope: its verified feature breadth is substantially narrower than agent-focused products, and autonomous coding-agent and terminal capabilities are not part of its listed positioning. Choose CodeGeeX for straightforward, free multilingual IDE assistance; choose an agent-focused alternative when autonomous or terminal-based workflows are central requirements.

Your product? Our editors can test CodeGeeX in depth and publish a review, labelled as paid · from $149/mo →

CodeGeeX pricing

Plans Free planFree Free to use — no paid tier required for the core job.

See plans on codegeex.cn

CodeGeeX fact sheet

Free plan	Yes
Paid from	Free
Code completion	Yes
Chat assistance	Yes
Coding agent	Not verified
Supported IDEs	Visual Studio Code, IntelliJ IDEA, PyCharm, GoLand, CLion, Android Studio, AppCode, Aqua, DataSpell, DataGrip, Rider, RubyMine, WebStorm, HBuilderX, DeepIn-IDE
Codebase indexing	Yes
Terminal access	Not verified
Deployment	Self-hosted, Desktop
Support	Email, Community, Docs
Built for	Solo, Small business, Mid-market, Enterprise (editorial estimate)
Pricing	Free plan
Website	codegeex.cn
Facts checked	20 Sep 2026

Alternatives to CodeGeeX

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Also Ranked In

CodeGeeX is ranked in 5 of our directories.

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The editor score above is our own research. What this page doesn't have yet is a reader's view — what you used CodeGeeX for, what worked and what didn't. No stars are seeded and no review is paid for; an editor reads every one before it appears.

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Featured on iTechGuides

CodeGeeX is listed in our AI Coding Assistants directory. Add the badge to your site — it links back to this page.

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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

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Last updated 7 Oct 2026 · How we research and update