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About

Devgen is a codebase research assistant that helps you read large codebases with ease. Quickly get precise answers, with relevant code references, to verify the information you need. Effortlessly bring GitHub issues into your chat. Simply right-click on any issue page, choose "add to chat," and the issue is instantly set up for discussion. Quickly access the issue’s related code and pull requests. Effortlessly draft and discuss solutions for the issue directly in the chat. Learn about the pull request with natural language. Use natural language to review pull requests. Devgen is an AI assistant designed to provide deep insights into your GitHub repository by analyzing code, issues, pull requests, and releases. Accessible as a Chrome extension, it integrates directly with GitHub, allowing for seamless, side-by-side interaction as you work.

About

GitHub Copilot is an AI-powered development assistant designed to accelerate software workflows from the editor to the enterprise. It works directly inside popular IDEs, terminals, and GitHub itself to help developers write, understand, and improve code faster. Copilot supports multiple leading large language models, allowing users to optimize for speed, accuracy, or cost. Developers can use Copilot to complete code, explain concepts, propose edits, and validate files in real time. It also enables agent-based workflows where Copilot can autonomously handle issues, write code, and create pull requests. With seamless integration across tools, Copilot keeps developers focused without breaking their flow. GitHub Copilot is built to scale from individual developers to large organizations with enterprise-grade controls.

Platforms Supported

Windows
Mac
Linux
Cloud
On-Premises
iPhone
iPad
Android
Chromebook

Platforms Supported

Windows
Mac
Linux
Cloud
On-Premises
iPhone
iPad
Android
Chromebook

Audience

Developers and teams interested in a solution to read large codebases

Audience

Software developers, engineering teams, startups, and enterprises seeking to accelerate coding, automate development tasks, and improve productivity with AI-assisted workflows

Support

Phone Support
24/7 Live Support
Online

Support

Phone Support
24/7 Live Support
Online

API

Offers API

API

Offers API

Screenshots and Videos

Screenshots and Videos

Pricing

$10 per month
Free Version
Free Trial

Pricing

$10 per month
Free Version
Free Trial

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

This software hasn't been reviewed yet. Be the first to provide a review:

Review this Software

Reviews/Ratings

Overall 4.0 / 5
ease 4.2 / 5
features 4.0 / 5
design 4.2 / 5
support 3.6 / 5

Pros & Cons from Real Users

Pros

  • - It gives accurate suggestions and auto-completion almost all the time. - It works with almost all the new and old libraries and frameworks. - it gives not only obvious suggestions for auto-completion but also relevant and customized suggestions according to the project. - It is quite straightforward to use just install the extension on the code editor and it starts working like a charm.
  • I am afraid there is nothing positive to say unfortunately. It's not even close to being as good as ChatGPT.
  • - Easy to use, uses context of File currently in use and others in the project. - sometimes need some little things added, but generally can create fully working functions by just a name.
  • Guesses what code you want to generate from context. Good choices as it suggests code from what you have written. Good for tedious coding. Works seamlessly in VS Code.
  • GitHub Copilot works pretty well, and works better than I thought it would when I first decided to try it. It's snappy, works with a variety of IDEs, and is pretty accurate and efficient.

Cons

  • - One thing I noticed is if I am creating a project from scratch it does not give accurate auto-completion right from the start instead it takes time to analyze the project and then provides relevant suggestions. - Pricing can be a bit better.
  • - Doesn't reply 80% of the times - In the 20% of times it does reply it's mostly unusable code
  • - So far haven't found any. - Maybe creates a risk of relying on it to much for some people.
  • Expensive. Unable to trigger on demand. More settings/customizations would be nice.
  • Haven't used it long enough to find any red flags yet, but I will update my review if I come across any cons.

Training

Documentation
Webinars
Live Online
In Person

Training

Documentation
Webinars
Live Online
In Person

Company Information

Devgen
United States
devgen.xyz/

Company Information

GitHub
Founded: 2008
United States
github.com/features/copilot

Alternatives

Charlie

Charlie

Charlie Labs

Alternatives

JetBrains Junie

JetBrains Junie

JetBrains
Perplexity

Perplexity

Perplexity AI
Ellipsis

Ellipsis

Ellipsis.dev

Categories

Categories

Integrations

GitHub
OpenAI
Butterbase
Claude
Claude Fable 5
Claude Sonnet 4.6
Crush
Depth AI
Flask
GPT-5.2 Pro
GPT-5.5 Pro
Gemini 3 Pro
GitHub Copilot CLI
Go
GuardionAI
IntelliSense
Pillar Security
Plexicus
TypeScript
Visual Studio Code

Integrations

GitHub
OpenAI
Butterbase
Claude
Claude Fable 5
Claude Sonnet 4.6
Crush
Depth AI
Flask
GPT-5.2 Pro
GPT-5.5 Pro
Gemini 3 Pro
GitHub Copilot CLI
Go
GuardionAI
IntelliSense
Pillar Security
Plexicus
TypeScript
Visual Studio Code
Claim Devgen and update features and information
Claim Devgen and update features and information
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