Zencoder vs. Windsurf (Codeium)

Zencoder or Windsurf? Uncover the features, pricing, and benefits of each to find the best fit for your projects and coding style.

Zencoder-vs-Codeium-Apr-03-2025-05-06-59-8580-PM

The Complete Solution

Best-in-class AI coding meets first-in-class AI testing—so you can build with confidence.

Feature Zencoder Windsurf
Scaling AI Quality

Multi-repo Support

UI Testing & Unit Testing Support 

Winning SWE-Bench Submissions


 

 

 

Scaling AI Use
Custom Agents Shareable with Org

Open-Source Community for Custom Agents

First-class Java Support (JetBrains)

First-class C# Support (VS/VS Code)





Limited 


Available 

Scaling AI Autonomy

Agents operating in CI/CD

 

ISO 27001, ISO 42001, SOC 2 Compliance

x

 

Limited

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We have worked with thousands of amazing people

Seriously impressed by Zencoder. Spent 2 hours banging my head against the wall, trying to refactor something with other agents, and Zencoder did it in 10 mins just now!

JudithBlack
Alexey Rybak
Product, Perplexity

After testing various free CodeGen tools with a 1K LOC Java class, I found most generated poor documentation, incorrect bug suggestions, and non-compiling unit tests. Revisiting the challenge with Zencoder, I was impressed—it outperformed others in code generation and significantly improved unit test creation, even for complex classes.

JudithBlack
Steve Poole
DevRel, Sonotype

I’ve been testing the unit test generator (Python/PyCharm) and it’s a game-changer! Zencoder is a huge productivity booster for our team, with 80% of the code just there, ready to go.

photo-manish
Manish Chitnis
CTO, Sentinel AI

Zencoder's ACCEPT button is a great addition, offering more focus than GitHub and fewer hallucinations than Windsurf.

Randy
Randy Ong
Product, Perplexity

Using Zencoder, it became possible to create simple Restful API scripts, and my productivity skyrocketed. All you need to do is tell Zencoder which API you want to use in the chat, and what the input and output should be. Zencoder will then find the necessary libraries and create the script for you. It's the best experience.

KeiKato
Kei Kato
Senior Solution Architect

Windsurf and Zencoder Feature Comparison

Compare Zencoder and Codeium's AI capabilities, integrations, and customization options to find your project’s perfect match.

Feature Zencoder Codeium
Code Completion
Context-aware suggestions across your entire project. Suggestions based on the current file and context.
Code Generation
Generate code from natural language prompts

Generate code from comments and context.

Chat Assistant
Chat functionality with code interpretation, real-time guidance & solutions. Chat functionality with code interpretation & explanations.
Chat Agents
Solve multi-step problems & complete tasks autonomously.
Unit Test Generation

Planning, execution, and code repair for unit test generation.

Repo Grokking (Context Awareness)

Deep understanding of your entire codebase (Repo Grokking) & additional files.

Limited to current file and surrounding code.

Agentic repair

Multi-step code repair module.

Quality

High-quality code that compiles.

Good-quality code, will require adjustments.

Pricing

Generous free tier, paid plans available for enterprises with SSO needs.

Free for individuals, paid plans for teams.

Technology
Code Completion
Code Generation
Chat Assistant
Chat Agents
Unit Test Generation
Code Repair
Docstring Generation
IDE Integrations
Team Collaboration
Zencoder
Context-aware, deep-codebase suggestions
AI-generated code from natural language prompts
Chat functionality with code interpretation, real-time guidance & solutions
Autonomous multi-step problem solving and task execution
Planning, execution, and code repair for unit test generation
Continuous code improvement and error correction with AI
Generate meaningful docstrings automatically
Seamless integration with popular IDEs
Collaboration features, consolidated dev ops processes, and security
Cursor
AI-powered code completion
Code generation based on comments and context
Chat functionality with code interpretation & explanations
AI-powered docstring generation
Real-time collaboration features within the Cursor IDE
Features
Repo Grokking (Context Awareness)
Agentic repair
Quality
Pricing
Zencoder
Deep understanding of your entire codebase (Repo Grokking) & additional files.
 Multi-step code repair module
 High-quality code that compiles
 Generous free tier, paid plans available for enterprises with SSO needs
Cursor
Context-aware code completion within the Cursor IDE
Generally accurate and efficient code generation
Free tier with paid plans up to $40 per user per month

Outgrow Windsurf

Unlock full collaboration with Zencoder’s AI Agents

Overview

Why choose Zencoder over Windsurf

Coding Agent - 16_9 - Dark-1

Zencoder understands your entire project context — offering smart suggestions, AI-generated code, unit &  end-end tests in your IDE. But it doesn’t stop there. You also get:

  • Zen Agents: Custom AI agents that handle everything from bug prediction to refactoring and API integration.

  • Zentester: End-to-end testing agent that can replace hours of QA work in minutes.

  • Autonomous CI/CD Agents: Automatically tests, validate, and push code, so you can ship faster with confidence.

100+ Integrations

Way more flexible here. Along with native integrations for major IDEs, you’ll get:

  • A growing Marketplace of Zen Agents to extend your workflow

  • MCP support for seamless deployments

  • Plug-and-play integrations across your CI/CD, testing, and team tools

Make Coding a Craft, Not a Chore

Zencoder AI Agents take on the repetitive and mundane work helping you stay in the zen state.