Software Alternatives, Accelerators & Startups

Codeium VS What The Diff

Compare Codeium VS What The Diff and see what are their differences

Codeium logo Codeium

Free AI-powered code completion for *everyone*, *everywhere*

What The Diff logo What The Diff

Your AI-powered code review assistant
  • Codeium Landing page
    Landing page //
    2023-05-10
  • What The Diff Landing page
    Landing page //
    2023-09-23

Codeium features and specs

  • Free to Use
    Codeium is available for free, making it accessible to a wide range of users, including individuals and businesses with budget constraints.
  • Advanced AI Technology
    Utilizes state-of-the-art AI models to provide smart code completion, error checking, and other features that enhance developer productivity.
  • Multi-language Support
    Supports a variety of programming languages, making it versatile and useful for developers working in different stacks.
  • User-Friendly Interface
    Designed with a user-friendly interface that makes it easy for both beginners and experienced developers to navigate and use its features.
  • Robust Integration
    Can be integrated with popular code editors like Visual Studio Code, providing seamless usability within existing workflows.
  • Continuous Updates
    Regular updates ensure that the tool stays current with the latest programming standards and technologies.

Possible disadvantages of Codeium

  • Data Privacy Concerns
    Since the tool processes raw code, there may be concerns about data privacy and security for sensitive projects.
  • Limited Offline Functionality
    Requires an internet connection for full functionality, which can be a drawback for developers working in offline or remote environments.
  • Learning Curve
    Despite its user-friendly design, there can be a learning curve for new users to fully understand and utilize all the features.
  • Potential Over-reliance
    Developers might become overly reliant on automated code suggestions, which could impact their coding skills in the long term.
  • Variable Performance
    Performance may vary depending on the complexity of the codebase and the specific languages being used.
  • Integration Bugs
    Like any software, there could be occasional bugs or issues during integration with different development environments.

What The Diff features and specs

  • Automated PR Analysis
    What The Diff provides automated pull request analysis, helping developers understand code changes without manually reviewing every line.
  • AI-Powered Insights
    The tool uses AI to offer insights and suggestions, potentially increasing productivity and ensuring more accurate code reviews.
  • Time-Saving
    By automating and summarizing code reviews, it saves developers significant time in evaluating pull requests.
  • Improved Code Quality
    AI-powered suggestions can help in identifying potential bugs or improvements, contributing to enhanced code quality.

Possible disadvantages of What The Diff

  • Reliability Concerns
    As with any AI tool, there might be concerns about the accuracy and reliability of the suggestions it provides.
  • Limited Context Understanding
    AI might struggle to fully understand the context or intention behind complex code changes, potentially leading to incorrect or irrelevant suggestions.
  • Dependency on AI
    Relying too heavily on AI for code reviews might reduce the critical thinking and attention to detail of human developers.
  • Integration Challenges
    There may be challenges or limitations integrating the tool into existing workflows or with other development tools.

Codeium videos

Codeium: Free Copilot Alternative

What The Diff videos

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Category Popularity

0-100% (relative to Codeium and What The Diff)
AI
95 95%
5% 5
Developer Tools
83 83%
17% 17
Code Collaboration
0 0%
100% 100
Code Autocomplete
100 100%
0% 0

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare Codeium and What The Diff

Codeium Reviews

10 Best Github Copilot Alternatives in 2024
Yes, some free alternatives to GitHub Copilot like Codeium offer features that can be suitable for enterprise use. However, for advanced needs, you might consider paid options like TabNine Enterprise or DeepCode (Snyk Code), which provide additional support and security features.
The Best GitHub Copilot Alternatives for Developers
Another notable feature of Codeium is context pinning. It allows developers to pin any scope of code, such as a repository, a file, or a function, so Codeium takes the code in that section more seriously when generating responses. Developers can apply this feature once and save it while they work, enhancing accuracy in coding tasks. Codeium is capable of meeting a variety of...
Source: softteco.com
6 GitHub Copilot Alternatives You Should Know
Codeium is another LLM-driven coding assistant designed to enhance productivity and code quality for developers. It provides smart code completions and refactorings. Codeium supports a variety of programming languages and integrates with popular IDEs.
Source: swimm.io

What The Diff Reviews

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Social recommendations and mentions

Based on our record, Codeium seems to be a lot more popular than What The Diff. While we know about 44 links to Codeium, we've tracked only 4 mentions of What The Diff. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

Codeium mentions (44)

  • 15 AI tools that almost replace a full dev team but please don’t fire us yet
    Codeium: Supports multiple editors and privacy-conscious teams. - Source: dev.to / 2 days ago
  • Building a narrative game with Next.js and AI
    The only workflow change was switching IDEs, from VSCode/Copilot to Windsurf/Cascade, as it was depicted as a more performant AI regarding the app context. - Source: dev.to / about 2 months ago
  • Vibe coding a nifty Umbraco tool
    What started as a slow Friday turned into a productive coding session using Windsurf, Codeiums AI-powered IDE, to create a block thumbnail generator for Umbraco block editors. - Source: dev.to / about 2 months ago
  • Best AI Code Editors in 2025
    Built on VS Code (sensing a theme here?), Windsurf offers a sophisticated AI-powered development environment with its Supercomplete and Cascade features. Developed by Codeium, it focuses on real-time workspace understanding and intelligent code assistance. - Source: dev.to / 2 months ago
  • AI Revolution for Developers not just corporates
    Windsurf: Generates contextually relevant code based on developer's code accelerating development. - Source: dev.to / 3 months ago
View more

What The Diff mentions (4)

What are some alternatives?

When comparing Codeium and What The Diff, you can also consider the following products

GitHub Copilot - Your AI pair programmer. With GitHub Copilot, get suggestions for whole lines or entire functions right inside your editor.

CodeSee Maps - Maps are auto-generated, self-updating code diagrams.

Tabnine - TabNine is the all-language autocompleter. We use deep learning to help you write code faster.

Codex​​ - Codex is a VS Code extension that allows any engineer to attach comments, questions or any kind of content to specific lines of code.

Glambase - The Glambase platform provides the ability and the tools to create, promote, and monetize AI-powered virtual influencers.

CodeStream - CodeStream helps development teams resolve issues faster, and improve code quality by streamlining code reviews inside your IDE