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Prompt · Commercial · Comparison

Compare the leading AI coding assistant platforms

In the latest run (Nov 3, 2026), GitHub Copilot was listed first by two of three engines (ChatGPT, Perplexity and Google AI Mode). The brands named most consistently were Cursor, GitHub Copilot and Devin.

AI Coding AssistantsCommercialComparison Runs weekly

Tracked since Nov 3, 2026 · 1 weekly run · 3 responses · last run Nov 3 · next run Nov 9

Data collected ·ChatGPT, Perplexity, Google AI Mode·coverage 100%·next run

Track this prompt
Top pick
listed first by 2 of 3 engines in the latest run
Brands named
18
+13
Answer volatility
—
needs a previous run

Who each engine recommends

Position of every brand named in the latest run.

BrandChatGPTPerplexityAI ModeMention rate
Cursor#2#2#1
100%
GitHub CopilotTop pick#1#1#3
100%
Devin#7#9#2
100%
Claude#3#3#5
100%
Codex#4#4—
67%
Tabnine—#7#4
67%
Gemini Code Assist#5#6—
67%
Cline—#11#6
67%
JetBrains AI Assistant#6#15—
67%
Sourcegraph Cody—#14#7
67%
ChatGPT#9#8—
67%
Looker#8#10—
67%
Amazon Q Developer—#5—
33%
Gemini CLI#10——
33%
Gemini#11——
33%
Aider—#12—
33%
GitLab#12——
33%
Replit—#13—
33%

Responses

What each engine answered, and how the shortlist moved.

ChatGPT · run of Nov 3 · sentiment toward the top pick: → Mixed

Comparison of the leading AI coding assistant platforms Market comparison · November 3, 2026 The AI coding assistant market has shifted from simple code autocomplete to agentic software development: tools that can understand entire repositories, plan changes, edit multiple files, execute tests, debug failures, and sometimes complete development tasks independently.

  1. GitHub Copilot — The strongest platforms are GitHub Copilot, Cursor, Claude Code, OpenAI Codex, Google Gemini, and JetBrains AI.
  2. Cursor — The strongest platforms are GitHub Copilot, Cursor, Claude Code, OpenAI Codex, Google Gemini, and JetBrains AI.
  3. Claude — The strongest platforms are GitHub Copilot, Cursor, Claude Code, OpenAI Codex, Google Gemini, and JetBrains AI.
  4. Codex — The strongest platforms are GitHub Copilot, Cursor, Claude Code, OpenAI Codex, Google Gemini, and JetBrains AI.
  5. Gemini Code Assist — The strongest platforms are GitHub Copilot, Cursor, Claude Code, OpenAI Codex, Google Gemini, and JetBrains AI.
  6. JetBrains AI Assistant — The strongest platforms are GitHub Copilot, Cursor, Claude Code, OpenAI Codex, Google Gemini, and JetBrains AI.
  7. Devin — Devin is also worth considering for more autonomous software engineering.
  8. Looker — The strongest platforms are GitHub Copilot, Cursor, Claude Code, OpenAI Codex, Google Gemini, and JetBrains AI.
  9. ChatGPT — Coding agent available through ChatGPT, desktop, web and CLI workflows.
  10. Gemini CLI — Google Gemini Code Assist / Gemini CLI.
  11. Gemini — The strongest platforms are GitHub Copilot, Cursor, Claude Code, OpenAI Codex, Google Gemini, and JetBrains AI.
  12. GitLab — Development integration: GitHub/GitLab, CI/CD pipelines, IDEs and issue-tracking systems.

Citations

Sources the engines cited for this prompt.

SourceTypeCitationsCited by
github.comWeb3ChatGPT
jetbrains.comBrand site · JetBrains AI Assistant3ChatGPT, Perplexity
openai.comWeb3ChatGPT
cursor.comBrand site · Cursor2ChatGPT
dupple.comWeb2ChatGPT, Perplexity
sourcegraph.comBrand site · Sourcegraph Cody2Perplexity, Google AI Mode
superblocks.comWeb2Perplexity
zapier.comWeb2Perplexity, Google AI Mode
agentsthatwork.aiWeb1ChatGPT
anthropic.comWeb1ChatGPT
apprift.ioWeb1ChatGPT
axify.ioWeb1Google AI Mode
ayautomate.comWeb1Google AI Mode
cloudwards.netWeb1Perplexity
codeassist.googleBrand site · Gemini Code Assist1ChatGPT
devin.aiBrand site · Devin1ChatGPT
devventa.comWeb1Perplexity
techarcade.ioWeb1Perplexity
techjournal.orgWeb1Perplexity

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Cite as: SlateIndex, “Compare the leading AI coding assistant platforms”, https://slateindex.ai/prompt/compare-the-leading-ai-coding-assistant-platforms-lac3ep7kvj, data of Nov 3, 2026. Licence: CC BY 4.0.