GitHub Copilot vs Sourcegraph Cody: what AI actually recommends
The same buying questions, run after run, to ChatGPT, Claude, Gemini, and Perplexity: the record of which of these two they name first. No opinions, no scores we invented: what the models said.
AI currently favors GitHub Copilot. Ahead in 2 of 2 shared categories on consensus rank.
That is the latest close, not a verdict for all time. The model-by-model board below shows where they agree, where they split, and how both brands moved.
At the latest close, GitHub Copilot leads 2 and Sourcegraph Cody leads 0 across the 2 categories they both appear in. The gap is widest in AI Coding Assistants, where the consensus scores read 25 and 6 on the 0-100 scale, and tightest in Best AI Coding Assistants 2026.
Beyond this pairing, GitHub Copilot is ranked in 3 categories and sits at #1 in 1; Sourcegraph Cody is ranked in 2 categories. The board below is the shared slice, where the four models place these two side by side.
The record, category by category.
Consensus rank · latest close- #1GitHub CopilotNew entry at the last closespread 0Gemini#1
- #4Sourcegraph CodyNew entry at the last closespread 3Gemini#4
On consensus rank, GitHub Copilot leads here, #1 to Sourcegraph Cody's #4. 25 to 15 on the 0-100 score. Every model that separates the two ranks GitHub Copilot ahead. GitHub Copilot is new to the board at this close.
- #2GitHub CopilotNew entry at the last closespread 1PPLX#1
- #10Sourcegraph CodyNew entry at the last closespread 9PPLX#10
GitHub Copilot holds the edge in this category, #2 against Sourcegraph Cody's #10. 25 to 6 on the 0-100 score. No model ranks Sourcegraph Cody ahead in this category. GitHub Copilot is new to the board at this close.
Where the models split.
Across the 2 categories GitHub Copilot and Sourcegraph Cody both appear in, the models never break ranks: in each one, the same brand leads on ChatGPT, Claude, Gemini, and Perplexity alike.
No model runs against the grain here: each of the four ranks GitHub Copilot ahead at least as often as not, with Gemini the most lopsided.
The race is tightest in Best AI Coding Assistants 2026 (3 ranks apart) and widest in AI Coding Assistants, where GitHub Copilot leads by 8.
- ChatGPTsplit 0-0
- Claudesplit 0-0
- Geminifavors GitHub Copilot 1-0
- Perplexityfavors GitHub Copilot 1-0