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GitHub Copilot vs Windsurf

A feature-by-feature comparison of GitHub Copilot and Windsurf across 7 capability categories.

First tool

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Second tool

Try Windsurf (opens in a new tab)

Modalities — Windsurf Wins

Modalities: GitHub Copilot compared with Windsurf
Feature	GitHub Copilot	Windsurf
Text Input	Yes	Yes. Chat and inline prompting throughout the editor.
Image Upload / Vision	Yes. Vision support in chat	Yes. Paste screenshots and mockups into the chat as context.
Image Generation	No	No. Does not generate still images.
Voice Mode	No	No. No voice interface.
Video Understanding	No. GitHub Copilot assists with code in IDEs, GitHub.com, and the CLI. Official Copilot docs do not describe natively watching or summarizing uploaded video files.	No. Does not analyse existing video.
Video Generation	No. Not a video generation product.	No. Not a video generation product.
File Upload (PDF, DOCX)	Yes. Via IDE context	Yes. Reads files from the open workspace and accepts attachments.
Code Execution	Yes. Spark/Codespaces integration	Yes. Cascade runs terminal commands and tests as part of an agentic loop.
Audio Input	No	No. No audio input.
Canvas / Artifact Editor	Paid Only. Auto populated	Yes. The editor pane is the shared surface.
Screen Sharing / Computer Use	No. Auto populated	No. Operates on the codebase and terminal, not the screen.

Memory & Context — Tie

Memory & Context: GitHub Copilot compared with Windsurf
Feature	GitHub Copilot	Windsurf
Persistent Memory	No	Yes. Memories persist project context across sessions.
Large Context Window	Yes. Large codebase context	Partial. Indexes the whole repository; the usable window depends on the selected model.
Custom Instructions	Yes. Via .github/copilot-instructions.md	Yes. Workspace rules files steer the assistant per project.
Conversation History	Yes	Yes. Cascade conversations are saved per workspace.

Integrations — GitHub Copilot Wins

Integrations: GitHub Copilot compared with Windsurf
Feature	GitHub Copilot	Windsurf
Web Search / Browsing	Yes. Bing web search in chat	Yes. Can fetch documentation and web results as context.
Plugins / Extensions	Yes. VS Code extensions	Partial. MCP servers extend it, rather than a first-party plugin marketplace.
API Access	Yes, requires pro plan	No. An IDE product, not an API.
Zapier Integration	No	Unknown. Not confirmed either way.
Custom GPTs / Bots	Paid Only. Auto populated	Partial. Workflows and rules rather than shareable custom agents.
Real-time Collaboration	Partial. Auto populated	Unknown. Not confirmed either way.
Live Social Data Integration
Live Citation Mapping

Developer — Tie

Developer: GitHub Copilot compared with Windsurf
Feature	GitHub Copilot	Windsurf
Function Calling	Yes, requires pro plan	Yes. Tool calling drives the agentic editing loop.
Streaming Responses	Yes	Yes. Responses stream into the editor as they are produced.
Fine-Tuning	No	No. No custom model training.
Embeddings API	No	No. No embeddings endpoint.
Structured Output (JSON)	Yes	No. Not a language model, so this does not apply.
Reasoning / Thinking Mode	Paid Only. Auto populated	Yes. Available through the frontier models it can be pointed at.
Local Execution
Open Weights
Multi-Agent Orchestration

Platforms — GitHub Copilot Wins

Platforms: GitHub Copilot compared with Windsurf
Feature	GitHub Copilot	Windsurf
Web App	Yes. github.com chat	No. Desktop editor only.
iOS App	Yes	No. No native mobile app; the web app runs in a mobile browser.
Android App	Yes	No. No native mobile app; the web app runs in a mobile browser.
Desktop App	Yes. VS Code, JetBrains, Vim, etc.	Yes. A desktop IDE, forked from VS Code.
Chrome Extension	Yes. GitHub.com integration	No. No official browser extension.

Privacy — Tie

Privacy: GitHub Copilot compared with Windsurf
Feature	GitHub Copilot	Windsurf
GDPR Compliant	Yes	Yes. Codeium publishes a DPA and serves EU customers.
Opt Out of Data Training	Yes	Yes. Zero-data-retention mode is available; enterprise plans do not train on your code.
Enterprise Privacy Mode	Yes, requires enterprise plan	Yes, requires enterprise plan. Self-hosted and VPC deployment options for enterprise.

Workspaces — Windsurf Wins

Workspaces: GitHub Copilot compared with Windsurf
Feature	GitHub Copilot	Windsurf
Projects / Folders	Paid Only. Auto populated	Yes. Organised by workspace.