ERNIE Comate
Baidu's AI coding assistant built on the Wenxin modelGenerate code, tests, and comments in hundreds of languages
Highlights
What you can do with it
- Developers generating boilerplate or routine code faster
- Writing unit tests for existing modules
- Adding comments and documentation to a codebase
How to use it
- 1 Install or open ERNIE Comate in your development environment
- 2 Select your language and start writing or describing code
- 3 Let the assistant generate code, tests, or comments
- 4 Ask questions in the question and answer panel when you get stuck
- 5 Review the output before committing it
Who it is for
Pros
- Hundreds of supported languages
- Code, test, and comment generation in one tool
- Built in question and answer support for coding problems
- Backed by Baidu's Wenxin model
Limitations
- Pricing is not stated, so the free level is unclear
- Free version or trial terms can change without notice
- Generated code still needs review before use
- Works best as an assistant, not a replacement for understanding the codebase
What ERNIE Comate is
ERNIE Comate, also referred to as Baidu Comate, is a programming assistant developed by Baidu on top of the Wenxin large model. It plugs into the coding workflow and supports hundreds of programming languages, so it is not tied to one stack. The tool can generate code, write unit tests, add comments, and answer technical questions while you work. Baidu frames it as a way to save developers time and effort during coding and to lift both development efficiency and code quality. It is aimed at a broad range of developers rather than a narrow niche. Pricing is not specified on the page, though a free version or free trial may be available.
What you can do with it
- Generate code from a description across hundreds of languages
- Create unit tests for existing modules
- Add comments and documentation to a codebase
- Ask coding questions and get answers inside the workflow
Who it is for
- Professional developers working across several languages
- Teams that want faster test and comment coverage
- Students and new developers learning an unfamiliar stack
What to watch out for
Pricing is not stated on the page, so it is unclear how much is free and what the paid tiers cost; the listing only suggests a free version or free trial may exist. Free terms can change without notice, so confirm on the site before building a workflow around it. Generated code still needs review: suggestions can be plausible but wrong, especially in unfamiliar libraries or edge cases. Treat it as an assistant that speeds up routine work, not a substitute for reading and understanding the codebase you are working in.
FAQ
What is ERNIE Comate?
A programming assistance tool from Baidu, built on the Wenxin large model, also known as Baidu Comate.
Which languages does it support?
The page says hundreds of programming languages.
What can it generate?
Code, unit tests, and comments, plus intelligent question and answer.
Is it free?
Pricing is not stated on the page, though a free version or free trial may be available. Check the site.
Why it is free
What the official page says： 免费版免费试用免费
Free limits, trial length and features are decided by the official site and can change at any time.
Product preview
Screenshot archived from the listing page, for preview only.