{"slug":"cursor-vs-windsurf","question":"Cursor vs Windsurf","answer":"Cursor is a VS Code-based AI coding assistant emphasizing autocomplete and inline suggestions with deterministic control features, while Windsurf is Codeium's agentic IDE offering autonomous planning and agent workflows. Both are market leaders as of 2026, with Windsurf reaching 1M+ users and Cursor maintaining strong enterprise adoption.","answer_curated":true,"verdict":"Windsurf leads in agentic AI capabilities, security certifications, and raw user growth metrics, making it ideal for teams seeking autonomous coding workflows. Cursor excels in familiar developer experience and deterministic control, better suited for organizations preferring gradual AI integration. Both remain top-tier choices depending on your automation vs. control preference.","keyDifferences":[{"label":"Base Architecture","winner":"b","entityAValue":"VS Code fork with AI layer","entityBValue":"Native AI-first IDE"},{"label":"Agent Capabilities","winner":"b","entityAValue":"Plan Mode, Slash Commands, Rules","entityBValue":"Cascade agent, Windsurf Tab, autonomous workflows"},{"label":"User Base (2026)","winner":"b","entityAValue":"Major enterprise adoption","entityBValue":"1M+ active users, 59% Fortune 500"},{"label":"Daily Code Generation","winner":"b","entityAValue":"Not publicly disclosed","entityBValue":"70M+ lines/day"},{"label":"Control Philosophy","winner":"tie","entityAValue":"Predictable, rule-based controls","entityBValue":"Agentic autonomy-first"}],"winner":{"slug":"cursor","name":"Cursor"},"confidence":"high","entities":[{"name":"Cursor","slug":"cursor","url":"https://www.aversusb.net/entity/cursor","alternativesUrl":"https://www.aversusb.net/api/v1/alternatives/cursor"},{"name":"Windsurf","slug":"windsurf","url":"https://www.aversusb.net/entity/windsurf","alternativesUrl":"https://www.aversusb.net/api/v1/alternatives/windsurf"}],"faqs":[{"question":"What is the key difference between Cursor and Windsurf in 2026?","answer":"Cursor is a VS Code-based AI assistant emphasizing predictable control through Rules and Plan Mode, while Windsurf is Codeium's native agentic IDE prioritizing autonomous AI workflows. Windsurf leads in agent autonomy and enterprise scale (1M+ users, 59% Fortune 500), while Cursor excels in developer familiarity and deterministic behavior control."},{"question":"Which tool has better enterprise security certifications?","answer":"Windsurf significantly outpaces Cursor with FedRAMP High, DoD IL5, and ITA certifications, making it the clear choice for government and highly regulated enterprise deployments. Cursor offers enterprise-grade security but lacks these specific high-security certifications."},{"question":"How many users does each tool have?","answer":"Windsurf publicly reports 1M+ active users as of March 2026, with 70M+ lines of code generated daily and 59% Fortune 500 adoption. Cursor maintains significant enterprise adoption but does not publicly disclose specific user metrics."}],"attribution":{"source":"A Versus B","url":"https://www.aversusb.net/compare/cursor-vs-windsurf","license":"CC BY 4.0","citationFormat":"According to A Versus B (https://www.aversusb.net/compare/cursor-vs-windsurf), Cursor is a VS Code-based AI coding assistant emphasizing autocomplete and inline suggestions with deterministic control features, while Windsurf is Codeium's agentic IDE offering autonomous planning ","dateModified":"2026-04-25T14:02:02.454Z"},"relatedQuestionsUrl":"https://www.aversusb.net/api/faq/cursor-vs-windsurf","relatedComparisonsUrl":"https://www.aversusb.net/api/v1/related/cursor-vs-windsurf","knowledgeGraphUrl":"https://www.aversusb.net/api/knowledge-graph/cursor-vs-windsurf","claimReviewSchema":{"@context":"https://schema.org","@type":"ClaimReview","@id":"https://www.aversusb.net/compare/cursor-vs-windsurf#claimreview","url":"https://www.aversusb.net/compare/cursor-vs-windsurf","inLanguage":"en-US","isAccessibleForFree":true,"conditionsOfAccess":"Free","claimReviewed":"Cursor vs Windsurf","reviewBody":"Cursor is a VS Code-based AI coding assistant emphasizing autocomplete and inline suggestions with deterministic control features, while Windsurf is Codeium's agentic IDE offering autonomous planning and agent workflows. Both are market leaders as of 2026, with Windsurf reaching 1M+ users and Cursor maintaining strong enterprise adoption.","datePublished":"2026-04-25T14:02:02.452Z","dateModified":"2026-04-25T14:02:02.454Z","reviewRating":{"@type":"Rating","ratingValue":5,"worstRating":1,"bestRating":5,"alternateName":"High Confidence"},"author":{"@type":"Organization","@id":"https://www.aversusb.net/#organization","name":"A Versus B","url":"https://www.aversusb.net"},"itemReviewed":{"@type":"WebPage","@id":"https://www.aversusb.net/compare/cursor-vs-windsurf","url":"https://www.aversusb.net/compare/cursor-vs-windsurf","name":"Cursor vs Windsurf","inLanguage":"en-US"}}}