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Best Windsurf Alternatives in 2026

Windsurf: AI coding agent that helps developers build better software faster. Here are 12 alternatives — compare pricing, free plans and API access side by side.

Windsurf vs. alternatives

Windsurf compared with its alternatives
ToolCategoryPricingStarting atFree planAPIOpen source
Windsurf
This tool
Developer ToolsFreemium$20/month
Zentask
Developer ToolsFreemium$50/month
Kilo Code
Developer ToolsFreemium$15/month
Cline
Developer ToolsFreemium—
AI For Developers
Developer Tools——
OpenAI Codex
Developer ToolsFreemium—
Relay
Developer ToolsFreemium—
Bullet
Developer ToolsFree—
Trae
Developer ToolsFreemium$60/month
Cursor
Developer ToolsFreemium—
OpenCode
Developer ToolsFreemium—
Kilo
Developer ToolsFreemium$15/month
Sourcegraph Cody
Developer ToolsPaid—

Top Windsurf alternatives

  1. Zentask

    Developer Tools

    Open-source AI coding agent with terminal to cloud capabilities.

    • AI Coding Agent
    • Agent Runtime
    • Code Generation

    Freemium

  2. Kilo Code

    Developer Tools

    Open source AI coding agent for VS Code, JetBrains, CLI, and Cloud

    • AI Coding
    • VS Code Extension
    • Code Generation

    Freemium

  3. Cline

    Developer Tools

    Open-source AI coding agent with Plan/Act modes and terminal-first workflows.

    • AI Coding
    • Open Source
    • Code Refactoring

    Freemium

  4. AI For Developers

    Developer Tools

    Curated list of AI-powered coding tools for developers in 2026

    • AI Coding Tools
    • Developer Productivity
    • AI Agents
  5. OpenAI Codex

    Developer Tools

    Develops AI systems for solving complex problems.

    • AI Agents
    • Code Generation
    • Productivity Tools

    Freemium

  6. Relay

    Developer Tools

    Syncs AI chat context across tools to avoid re-entering details

    • Project Memory
    • Context Sync
    • Cross-platform Sync

    Freemium

  7. Bullet

    Developer Tools

    A fast coding agent with a lean orchestration layer.

      Free

    • Trae

      Developer Tools

      Integrates into workflows to enhance performance and efficiency

        Freemium

      • Cursor

        Developer Tools

        AI coding agent that turns ideas into code for developers

        • AI Coding Agent
        • Code Generation
        • Autonomous Agents

        Freemium

      • OpenCode

        Developer Tools

        Open source coding agent for developers

        • Open Source
        • AI Agents
        • Productivity

        Freemium

      • Kilo

        Developer Tools

        Open source AI coding agent for VS Code, JetBrains, CLI, and Cloud

        • AI Coding
        • VS Code Extension
        • Code Generation

        Freemium

      • Sourcegraph Cody

        Developer Tools

        Assists with understanding, overseeing, and evolving large codebases.

          Paid

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