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BUYER PROMPT / PUBLISHED EVIDENCE

What are the best AI coding agents for making reliable changes across a large existing codebase?

An exact prompt-level view of which reviewed brands surfaced and which public URLs the configured AI models cited. No answer text or tenant data is published.

Intent
recommendation
Model providers
3
Categories
1
Last observed
Jul 27, 2026, 12:00 AM UTC
COMPETITIVE OUTCOME

Brands surfaced

Ordered by provider breadth, then total mentions and owned-domain citations. A mention is not an endorsement or a position claim.

#BrandCategoryProvidersMentionsOwned citationsProvider evidence
01GitHub Copilotgithub.comAI developer tools360Openai · Anthropic · Gemini
02Cursorcursor.comAI developer tools250Openai · Anthropic
03Claude Codeanthropic.comAI developer tools230Openai · Anthropic
04Augment Codeaugmentcode.comAI developer tools121Openai
05Tabninetabnine.comAI developer tools120Openai
06Devincognition.aiAI developer tools110Anthropic
MODEL COMPARISON

Answer matrix

One row per configured provider and category snapshot. Hashes prove answer identity without publishing stored answer text.

ProviderModel versionCategoryBrands surfacedCitationsUnique domainsAnswer hash
Openaiopenai/gpt-4o-miniAI developer toolsCursor · GitHub Copilot · Claude Code · Augment Code · Tabnine55a2cf2365…05cfb
Anthropicanthropic/claude-haiku-4-5AI developer toolsCursor · GitHub Copilot · Claude Code · Devin65ac689460…7134b
Geminigoogle/gemini-2.5-flashAI developer toolsGitHub Copilot2294f4cd43…43e7c
URL-DERIVED CITATIONS

Sources cited

Hostnames are derived from the returned public URLs. Best position is the smallest citation position observed.

DomainCited pageBest positionProvidersObservationsCategories
gartner.comhttps://gartner.com/reviews/market/enterprise-ai-coding-agents1Openai1AI developer tools
medium.comhttps://medium.com/@mehulgupta_7991/ranking-ai-coding-agents-from-cursor-to-claude-code-dda0984b737f1Anthropic1AI developer tools
reddit.comhttps://reddit.com/r/ChatGPTCoding/comments/1i14ogw/best_ai_assistant_for_large_codebases/1Gemini1AI developer tools
ai.plainenglish.iohttps://ai.plainenglish.io/i-tested-cursor-github-copilot-and-claude-code-one-wins-clearly-a6f19828f32f2Anthropic1AI developer tools
faros.aihttps://faros.ai/blog/best-ai-coding-agents-20262Gemini1AI developer tools
intuitionlabs.aihttps://intuitionlabs.ai/articles/ai-code-assistants-large-codebases2Openai1AI developer tools
blog.exceeds.aihttps://blog.exceeds.ai/best-enterprise-ai-coding-assistants/3Openai1AI developer tools
digitalocean.comhttps://digitalocean.com/resources/articles/github-copilot-vs-cursor3Anthropic1AI developer tools
aiapps.comhttps://aiapps.com/blog/ai-coding-agents-claude-code-cursor-github-copilot-compare-2026/4Anthropic1AI developer tools
axify.iohttps://axify.io/blog/the-best-ai-coding-assistants-a-full-comparison-of-20-tools4Openai1AI developer tools
augmentcode.comhttps://augmentcode.com/tools/ai-coding-assistants-for-large-codebases-a-complete-guide5Openai1AI developer tools
medium.comhttps://medium.com/@Kostiantyn.Gitko/ai-tools-for-accelerating-legacy-refactoring-copilot-claude-cursor-a12ed12a01425Anthropic1AI developer tools
youtube.comhttps://youtube.com/watch?v=LOyBVBa-aFA6Anthropic1AI developer tools
Snapshot IDs4c5e1752-7d4d-430f-8c0b-d5a634f070f5
Corpus versionsai-developer-tools-2026-07-27
Benchmark versions4-ai-developer-tools-2026-07-27-models-64232fd32583

Coverage: AI developer tools. Full answers stored: no · Full answers published: no · Tenant data included: no.