GitHub Copilot
by GitHub
AI pair programming tool by GitHub that suggests code completions and generates functions GitHub Copilot is an AI-powered code completion and generation tool developed by GitHub (a Microsoft subsidiary) in collaboration with OpenAI. Launched in June 2022, Copilot integrates into code editors as a plugin, providing real-time code suggestions, function generation, test writing, and documentation creation based on context from the current file and repository.
Performance Scores
1 ranking evaluated
Score range: 8.5 – 8.5
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#1Best AI Coding Tools and Developer Assistants 2026
Score: 8.5 · Best for: Teams wanting the most proven AI coding assistant with broad IDE support
Key Facts
| Attribute | Value | As of | Source |
|---|---|---|---|
| Launch Date | June 2022 | Mar 2026 | GitHub |
| Individual Plan | $10/month (Individual) | Mar 2026 | GitHub |
| Business Plan | $19/user/month (Business) | Mar 2026 | GitHub |
| Enterprise Plan | $39/user/month (Enterprise) | Mar 2026 | GitHub |
| Paying Subscribers | 1.8M+ paying subscribers | Mar 2026 | GitHub |
| Language Support | 12+ languages natively supported | Mar 2026 | GitHub |
| AI Model | OpenAI Codex / GPT-4 | Mar 2026 | GitHub |
Strengths
- ●1.8M+ paying subscribers
- ●Supports VS Code/JetBrains/Neovim/Xcode
- ●$10/mo individual, unlimited completions
- ●Deep GitHub PR and code review integration
Limitations
- ●No multi-file editing
- ●Limited codebase-wide context
- ●Plugin architecture limits deep integration
Based on evaluations in 1 ranking: Best AI Coding Tools and Developer Assistants 2026
About GitHub Copilot
GitHub Copilot is an AI-powered code completion and generation tool developed by GitHub (a Microsoft subsidiary) in collaboration with OpenAI. Launched in June 2022, Copilot integrates into code editors as a plugin, providing real-time code suggestions, function generation, test writing, and documentation creation based on context from the current file and repository.
As of 2025, GitHub Copilot had surpassed 1.8 million paying subscribers, making it the most widely adopted AI coding assistant by subscription count. The tool supports over 12 programming languages natively, with strongest performance in Python, JavaScript, TypeScript, Go, Ruby, and Java. Copilot is powered by OpenAI Codex and GPT-4 models, with GitHub continually updating the underlying models.
GitHub Copilot operates through IDE extensions for VS Code, JetBrains IDEs (IntelliJ, PyCharm, WebStorm), Neovim, Visual Studio, and Xcode. The Individual plan costs $10 per month, the Business plan costs $19 per user per month with organizational policy controls, and the Enterprise plan at $39 per user per month includes fine-tuning on internal codebases, knowledge base integration, and advanced security features. Copilot is part of the broader Microsoft AI ecosystem alongside Azure OpenAI Service and Microsoft 365 Copilot.
Integrations (6)
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Questions About GitHub Copilot
Is Cursor worth it in 2026?
Cursor scores 8.0/10 in 2026. The VS Code fork offers codebase-aware AI completions and multi-file editing via Composer, with full extension compatibility. Pro costs $20/mo, but heavy users may hit AI request limits. VS Code migration takes under 15 minutes.
How much does Cursor cost in 2026?
Cursor offers three plans: Free (limited AI completions), Pro at $20/month (full AI features, Composer, codebase indexing), and Business at $40/user/month (admin controls, team management). This is 2x the cost of GitHub Copilot but includes deeper editor integration.
Is GitHub Copilot worth it in 2026?
GitHub Copilot scores 8.5/10 in 2026. With 1.8M+ subscribers, it is the most widely adopted AI coding assistant. Best IDE coverage (VS Code, JetBrains, Neovim, Xcode), unlimited completions at $10/mo, and deep GitHub integration. Lacks multi-file editing and full codebase indexing that Cursor offers.
How much does GitHub Copilot cost in 2026?
GitHub Copilot costs $10/month (Individual), $19/user/month (Business), or $39/user/month (Enterprise). Individual includes unlimited completions. Business adds org controls and IP indemnity. Enterprise adds fine-tuning on private codebases.