This page snapshots reported AI coding tool adoption and market share statistics as of June 2026, compiled from vendor disclosures, JetBrains and Stack Overflow developer surveys, and third-party tracking.
Key Statistics (June 2026)
- GitHub Copilot reports 20 million+ users across consumer and enterprise plans.
- Cursor (Anysphere) reached about $4 billion in annualized revenue by early June 2026 and was acquired by SpaceX at $60 billion in August 2026. The company has not published an active user count.
- Claude Code (Anthropic) crossed material enterprise penetration in Fortune 500 engineering organizations during 2025-2026.
- OpenAI reported more than 5 million weekly Codex users on June 2, 2026, the last figure it gave for Codex alone.
- Cline (open-source coding agent) crossed 1 million+ installs through H1 2026.
- Aider (open-source) maintains a strong long-tail developer base, particularly among CLI-preferring engineers.
- Continue (open-source) maintains the broadest IDE coverage including VS Code, JetBrains, and Neovim.
- Replit Agent passed 1 million+ active users during 2026.
Reported Tool Adoption (Approximate)
| Tool | Vendor | User Scale | Distribution Channel |
|---|---|---|---|
| GitHub Copilot | Microsoft | ~20M+ | GitHub, VS Code, JetBrains |
| Cursor | Anysphere | Not published | Standalone IDE (VS Code fork) |
| Claude Code | Anthropic | Strong enterprise adoption | CLI + IDE integrations |
| Codex with Computer Use | OpenAI | 5M+ weekly (June 2026) | ChatGPT, OpenAI surface |
| Cline | Open source | ~1M+ installs | VS Code extension |
| Aider | Open source | Long-tail CLI users | CLI |
| Continue | Open source | Broad IDE coverage | VS Code, JetBrains, Neovim |
| Replit Agent | Replit | ~1M+ | Replit web IDE |
| Cognition Devin | Cognition | Enterprise pilots scaling | Cloud platform |
| Sourcegraph Cody | Sourcegraph | Enterprise focus | IDE + Sourcegraph platform |
Key Takeaways
- GitHub Copilot remains the largest AI coding tool by user count thanks to GitHub distribution.
- Cursor leads the AI-first IDE category with the fastest valuation expansion among AI dev tools.
- Claude Code dominates enterprise engineering adoption in Fortune 500 contexts.
- Open-source agents (Cline, Aider, Continue) collectively reach a meaningful share of the technical-power-user market.
- Cognition Devin pivoted from headline launches in 2024 to enterprise-pilot scaling through 2026.
Methodology
Statistics from vendor disclosures, JetBrains 2026 Developer Ecosystem Report, Stack Overflow 2026 Developer Survey, and reported financing-round metrics through June 2026. Numbers expressed as ranges where vendor disclosures are imprecise. Updated quarterly.
How Presenc AI Helps
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