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ChatGPT vs GitHub Copilot

A detailed side-by-side comparison to help you choose.

ChatGPT

OpenAI's flagship conversational AI assistant for everyday tasks and coding

8.3Excellent

GitHub Copilot

AI pair programmer by GitHub and OpenAI that suggests code right in your editor

8.5Excellent

Our Verdict

We recommend GitHub Copilot

Both tools are excellent choices, but GitHub Copilot has a slight edge in our overall scoring.

Feature Comparison

FeatureChatGPTGitHub Copilot
API Access
Plugins / Extensions
Image Generation
Code Execution
File Upload
Web Search
Max Context Window
128K tokens
64K tokens

Pricing Comparison

TierChatGPTGitHub Copilot
Free
Free

GPT-4o mini, limited GPT-4o usage

Free

2000 completions/month, 50 chat messages/month

Plus
$20

GPT-4o, o1, DALL-E, advanced features

$10

Unlimited completions, unlimited chat

Pro
$200

Unlimited o1 Pro, highest limits

$39

Access to premium models including Claude Opus and o1

Team
$30

Per user, workspace management

$19

Per user, org-wide policy management, audit logs

Score Breakdown

DimensionChatGPTGitHub Copilot
Ease of Use9.09.0
Features9.08.0
Value for Money8.09.0
Support7.08.0
Overall8.38.5

Pros & Cons

ChatGPT

Pros

  • +Most widely used AI assistant with massive community
  • +Excellent code generation and debugging capabilities
  • +Free tier available with competitive features
  • +Supports image generation via DALL-E integration

Cons

  • Free tier has usage caps on advanced models
  • Pro plan at $200/month is expensive for casual users
  • Context window smaller than some competitors

GitHub Copilot

Pros

  • +Works inside VS Code, JetBrains, Neovim, and other popular IDEs
  • +No context switching — AI assistance stays in your workflow
  • +Excellent at suggesting boilerplate and repetitive code patterns
  • +Free tier now available, great for students and hobbyists

Cons

  • Less codebase-aware than Cursor for large projects
  • Chat feature is not as powerful as dedicated AI assistants
  • Suggestions can be outdated for newer libraries

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