GitHub Copilot vs Windsurf:Which is more popular by branded search?
In August 2026, GitHub Copilot had more branded searches than Windsurf among AI coding tools worldwide. GitHub Copilot was estimated to have 658K branded searches compared to Windsurf’s 458K, and held a 5.4% Share of Search versus Windsurf’s 3.7%. Worldwide · English terms: these are worldwide searches for English-language branded terms.
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Which is more popular in search, GitHub Copilot or Windsurf?
Compare AI coding assistants, editors, and agents used by software developers, measured through worldwide English-language branded search demand. Branded searches tell you how often people look for a brand by name or related terms. Comparing these searches across competitors helps you see how popular each brand is over time.
Share of Search by month for GitHub Copilot, Windsurf. The figures are in the table below the chart.
View monthly share of search table
| Month | OpenAI Codex | Claude Code | Cursor | GitHub Copilot | Windsurf | Cline | Factory |
|---|---|---|---|---|---|---|---|
| Oct 2025 | 16.4% | 18.5% | 40.6% | 12.6% | 9.6% | 1.8% | 0.47% |
| Nov 2025 | 13.8% | 19.8% | 42.9% | 11.1% | 10.2% | 1.9% | 0.4% |
| Dec 2025 | 11.9% | 23.9% | 42.2% | 11.3% | 8.7% | 1.6% | 0.36% |
| Jan 2026 | 11% | 40.9% | 33.1% | 7.8% | 5.6% | 1.2% | 0.26% |
| Feb 2026 | 22.1% | 39.2% | 25.8% | 7.3% | 4.5% | 1% | 0.16% |
| Mar 2026 | 17.9% | 45.2% | 23.8% | 7.9% | 4% | 0.92% | 0.2% |
| Apr 2026 | 23.5% | 40.9% | 22% | 8.8% | 3.7% | 0.85% | 0.19% |
| May 2026 | 32.5% | 34.9% | 19.6% | 7.5% | 4.5% | 0.88% | 0.16% |
| Jun 2026 | 31.5% | 31.3% | 25.3% | 6.4% | 4.3% | 1% | 0.2% |
| Jul 2026 | 38.3% | 30.8% | 20.7% | 4.8% | 4% | 1.1% | 0.19% |
| Aug 2026 | 35.9% | 29.5% | 23.7% | 5.4% | 3.7% | 1.6% | 0.2% |
| Sep 2026 | — | — | — | — | — | — | — |
How has the GitHub Copilot and Windsurf comparison changed over the last 12 months?
3 findings
- GitHub Copilot was ahead of Windsurf in every measured month of the 11 months ending August 2026.
- Across the 11 months ending August 2026, GitHub Copilot’s estimated Share of Search among AI coding tools worldwide moved from 12.6% to 5.4%, and its estimated monthly branded searches moved from 947K to 658K.
- Across the 11 months ending August 2026, Windsurf’s estimated Share of Search among AI coding tools worldwide moved from 9.6% to 3.7%, and its estimated monthly branded searches moved from 723K to 458K.
How did search popularity change for AI coding tools worldwide in August 2026?
2 changes
In August 2026, GitHub Copilot gained estimated Share of Search among AI coding tools worldwide, from 4.8% to 5.4%.
Windsurf’s estimated Share of Search among AI coding tools worldwide has lost ground for 3 months in a row, from 4.5% to 3.7% in August 2026.
How each brand is measured
Brandwave collects information about searches that people make online using GitHub Copilot’s and Windsurf’s names. When viewed over time, estimated search volumes for these branded terms can be used to understand whether interest in the brands is growing, holding steady, or fading.
GitHub Copilot
27 branded search terms
- copilot github
- copilot vscode
- git copilot
- GitHub Copilot
- github copilot agent
- github copilot ai
- github copilot app
- github copilot business
- github copilot certification
- github copilot chat
- github copilot cli
- github copilot coding agent
- github copilot download
- github copilot enterprise
- github copilot extension
- github copilot free
- github copilot intellij
- github copilot price
- github copilot pricing
- github copilot pro
- github copilot student
- github copilot students
- github copilot vscode
- github copilots
- microsoft github copilot
- vscode copilot
- vscode github copilot
Windsurf
21 branded search terms
- codeium
- codeium ai
- codeium windsurf
- Windsurf
- windsurf ai
- windsurf ai code editor
- windsurf ai download
- windsurf ai ide
- windsurf ai pricing
- windsurf app
- windsurf cascade
- windsurf code
- windsurf code editor
- windsurf codeium
- windsurf coding
- windsurf com
- windsurf download
- windsurf editor
- windsurf ide
- windsurf pricing
- windsurf.com
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