Which AI agent should I use for coding?

    Asked "Which AI agent should I use for coding?", ChatGPT, Copilot, Gemini, Google AI Mode and Perplexity named 16 distinct names across 5 answers on September 9, 2026, and 4 of them in two or more answers, and all 5 engines agreed on GitHub Copilot, the only name every engine named.

    Measured acrossChatGPTCopilotGeminiGoogle AI ModePerplexity

    4 of 16 names confirmed · named in 2 or more of 5 answers · asked September 9, 2026 · 5 engines

    The best AI coding agent for you depends on your workflow and preferences, with top options including Cursor for everyday coding, Claude Code for deep terminal refactoring, and GitHub Copilot for GitHub-heavy and enterprise teams.

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    The full measurement

    • The position each of the 5 engines gave all 16 names.
    • How many of the 5 answers named each of them.
    • 27 sampled observations behind this ranking, and where the engines disagree.
    • Fan-out — the query each engine actually searched.
    • Every citation, and the sources nobody cited.
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