GitHub Copilot

Yes — GitHub Copilot has a genuine free plan requiring only a GitHub account (no credit card). It includes 2,000 code completions per month and 50 Copilot Chat messages per month, with access in VS Code and on GitHub.com. The free plan uses the same underlying models as Pro but with strict monthly limits. For a developer coding professionally full-time, the free plan limits are typically hit within 2–3 days of active work. For students, part-time coders, and open-source contributors, the free plan can cover a full month of lighter usage. GitHub also offers Copilot free to verified students and open-source maintainers through GitHub Education — worth checking if you qualify before paying for Pro.

Cursor is the better AI coding tool overall — it scores 92/100 vs Copilot's 89/100 on the VIP AI Index™. Cursor's Tab autocomplete is more accurate, its Agent mode is more mature, and the VS Code-fork experience is more tightly integrated. Choose Copilot over Cursor when: you use JetBrains IDEs and don't want to switch (Copilot has a native JetBrains plugin, Cursor doesn't exist for JetBrains), you need deep GitHub integration (PRs, Issues, Actions — Cursor doesn't have this), budget matters ($10/mo vs $20/mo), or your team has mixed IDE environments where a single tool needs to work across VS Code and JetBrains simultaneously. The two tools are complementary in some workflows — some teams use Copilot as their JetBrains layer and Cursor for VS Code work.

Yes — GitHub Copilot has a full native plugin for JetBrains IDEs available in the JetBrains Marketplace. It works in IntelliJ IDEA, PyCharm, WebStorm, DataGrip, GoLand, Rider, CLion, and other JetBrains products. The plugin provides inline code completions (ghost text), Copilot Chat in a side panel, and basic code actions. Feature parity with VS Code is close but not identical — some features like certain chat slash commands and newer Copilot capabilities may arrive in JetBrains 4–8 weeks after their VS Code debut. For JetBrains users, Copilot is the strongest AI coding tool available within their existing IDE — better than any third-party AI plugin alternative at this price point.

Copilot Workspace is GitHub's autonomous agent feature — you describe a coding task (from a GitHub Issue, a natural language description, or a failing test) and Workspace plans the implementation across your codebase, shows you a step-by-step plan before executing, then implements changes across multiple files. As of Q1 2026, Workspace is in public beta and available to Copilot Pro and Business subscribers. In testing, Workspace handles simple to medium tasks well — adding a feature to an existing codebase, fixing a described bug, or implementing a straightforward enhancement from an Issue. For complex architectural changes or large-scale refactors, Cursor Agent is still more mature and reliable. Workspace's trajectory is clear — rapid improvement through 2026 — but for teams needing production-ready autonomous coding today, Cursor Agent is the safer choice.

GitHub addresses copyright risk through two mechanisms. First, code referencing controls: on Business and Enterprise plans, Copilot can be configured to filter out suggestions that match known open-source licensed code, reducing the risk of inadvertently reproducing copyrighted code. Second, IP indemnification: on the Enterprise plan, GitHub indemnifies customers against third-party intellectual property claims arising from Copilot suggestions — meaning GitHub accepts legal responsibility for copyright claims on its suggestions, within defined terms. No other AI coding tool at any price tier offers equivalent IP indemnification. For commercial development teams, especially in regulated industries or large enterprises, this legal protection has real value beyond the technical features. Review GitHub's current Copilot IP policy and your Enterprise agreement terms for the precise scope of coverage.

In VS Code: open the Copilot Chat panel, click the model selector dropdown at the top of the chat window, and choose from GPT-4o (default), Claude 3.5 Sonnet, Gemini 1.5 Pro, or o1-mini. The selected model applies to the current chat session. In JetBrains: the model selector is in the Copilot Chat tool window. For code completions (the ghost text autocomplete), the model is set separately in Copilot settings — VS Code settings > Extensions > GitHub Copilot > Completion Model. Model availability depends on your plan: Free plan has GPT-4o for completions and limited chat; Pro and above have full multi-model access. Switching to o1-mini or o3-mini for complex reasoning tasks (architecture questions, debugging subtle logic errors) and back to GPT-4o for fast everyday completions is a practical workflow optimization.