The Rise of AI Coding Tools Among Software Developers
90% of professional developers use AI coding tools weekly in 2026.
1Adoption of AI Coding Tools
According to the 2026 Developer Ecosystem Survey, 90% of professional developers use AI coding tools at least weekly at work, with 68% using them daily. AI-assisted coding, which started with GitHub Copilot in 2023, is rapidly becoming industry standard. Both cloud-based and local AI agents are now essential parts of developers' toolkits, significantly changing how code is written and maintained across the globe.
2Claude Code Takes the Lead
Claude Code has doubled its adoption rate since early 2026, reaching 39% globally and 47% in the US. While GitHub Copilot has declined from 29% to 21% adoption, it maintains 79% brand awareness. Notably, 31% of Claude Code users now consider it their primary AI coding tool, showing an 80% conversion rate from regular use to primary tool status in just months.
3Codex's Rapid Growth
OpenAI's Codex surged from 3% to 16% adoption between January and July 2026. Awareness grew even more dramatically from 27% to 65%, despite initial slow uptake. Direct integration into JetBrains IDEs has contributed to this growth. The tool's ability to be accessed via OpenAI API keys or ChatGPT subscriptions provides additional flexibility that developers value.
4Cursor and Other Players
Cursor saw adoption drop from 18% to 12% globally, with a particularly sharp decline in China (28% to 16%). OpenCode, the open-source alternative, achieved 7% adoption and 42% awareness without corporate backing. Google Antigravity maintained stable 6% adoption globally while becoming India's third most popular tool (15% adoption), tied with Cursor in that market.
5JetBrains AI Ecosystem
JetBrains AI is used by 9% of developers worldwide. New products like Air (in preview) and JetBrains Central allow combining multiple coding agents in unified workflows. The Agent Client Protocol (ACP) enables integration of dozens of agents including Cursor. Developers can also access Codex directly via OpenAI API keys or ChatGPT subscriptions within JetBrains environments.
6Regional Variations
GitHub Copilot maintains highest awareness (86-90%) in Europe, UK and US. Claude Code's 47% US adoption rate shows strong regional preferences. In India, Google Antigravity's 15% usage demonstrates how local markets develop distinct dynamics. China's sharp decline in Cursor usage contrasts with steady growth of domestic alternatives not mentioned in global reports.
7Integration and Workflows
AI coding agents have become standard in developer workflows. JetBrains IDEs now natively integrate Claude Agent, Codex, GitHub Copilot and OpenCode. This allows developers to work within single environments rather than switching between tools. The ACP protocol further expands integration possibilities, while new agentic development environments promise more sophisticated multi-agent workflows in coming years.
8Future Implications
The rapid adoption of AI coding tools (90% weekly usage among developers) signals fundamental changes in software development processes. As these tools become more sophisticated, they're expected to transform the industry further. The 2026 data shows the transition from novelty to necessity is complete, with the focus now shifting to how these technologies will reshape developer roles and software creation methodologies long-term.