GitHub Copilot
The original AI pair programmer — $10/mo, 2M+ subscribers, now with Agent mode.
About
GitHub Copilot (2021) is the original AI pair programmer: code completion that became the industry standard, now with Agent mode (autonomous coding), Copilot Chat, and deep GitHub integration (PR summaries, code review).
Commercial: $10/mo Pro ($19/mo Business, $39/mo Enterprise). 2M+ paying subscribers (reported). The safe enterprise choice — Microsoft's compliance, SSO, and IP indemnification. For organizations that need AI coding with enterprise controls, Copilot is the default. The model choice (GPT, Claude) is now flexible.
What it can do
- • AI code completion (the original)\n• Agent mode: autonomous coding\n• Copilot Chat and code review\n• PR summaries and GitHub integration\n• Multiple model choices\n• Enterprise: SSO, IP indemnification
Setup
- Subscribe at https://github.com/features/copilot.\n2. Install the Copilot extension in VS Code, JetBrains, or Neovim.\n3. Sign in with GitHub; start coding with Tab completion.\nEnable Agent mode for autonomous tasks.
Prerequisites
A GitHub account; a supported IDE; a Copilot subscription.
Use cases
Works with
Trust score — 8/10
Scored 8/10 (verified tier). 2M+ subscribers, the industry standard, with enterprise-grade compliance and IP indemnification. Docked two points: (1) closed ecosystem — GitHub/Microsoft lock-in; (2) agent mode is newer than competitors'. The safe enterprise choice.
How the trust score is built
Full methodology →- Adoption · stars/downloads, log-scaled vs peers
- 10.0/10
- Maintenance · recency, releases, issue load
- 5.0/10
- Openness · license + docs
- 4.8/10
- Manual review · sanity read + red-flag check
- 9.0/10
- · provider-tier estimate — thinner evidence (no public adoption metric)
- · 2M+ paying subscribers (reported); industry standard
- · no release date — neutral maintenance score
- · manual review: enterprise-grade compliance; GitHub/Microsoft lock-in; license: proprietary — $10/mo Pro; enterprise tiers with IP indemnification
Sources
Every fact above was checked against these sources. Where a claim comes from the provider and couldn't be independently verified, the text says so.