{"slug": "exclusive-cogent-securitys-vr-1-1-model-outscores-claude-code-and-codex-on", "title": "Cogent Security’s VR-1.1 model outscores Claude Code and Codex on vulnerability repair", "summary": "Cogent Security Inc. released VR-1.1, a new version of its frontier reasoning model that writes fixes for newly disclosed software vulnerabilities, and the model outscored Anthropic PBC's Claude Code and OpenAI Group PBC's Codex on a public repair benchmark. The release targets the part of vulnerability management that has not sped up, according to SiliconANGLE. Cogent Security did not disclose the benchmark scores in the available text.", "body_md": "# Exclusive: Cogent Security’s VR-1.1 model outscores Claude Code and Codex on vulnerability repair\n\nBy Duncan RileySource: \n\n[SiliconANGLE](https://siliconangle.com)\nVulnerability management startup Cogent Security Inc. today released VR-1.1, a new version of its frontier [reasoning](https://www.machinebrief.com/glossary/reasoning) model that writes fixes for newly disclosed software vulnerabilities. On a public repair [benchmark](https://www.machinebrief.com/glossary/benchmark), the model outscored [Anthropic](https://www.machinebrief.com/glossary/anthropic) PBC’s [Claude](https://www.machinebrief.com/glossary/claude) Code and [OpenAI](https://www.machinebrief.com/glossary/openai) Group PBC’s Codex. The release goes after the part of vulnerability management that has not sped […]\n\nThe post [Exclusive: Cogent Security’s VR-1.1 model outscores Claude Code and Codex on vulnerability repair](https://siliconangle.com/2026/11/03/exclusive-cogent-securitys-vr-1-1-model-outscores-claude-code-and-codex-on-vulnerability-repair/) appeared first on [SiliconANGLE](https://siliconangle.com).\n\nGet AI news in your inbox\n\nDaily digest of what matters in AI.", "url": "https://wpnews.pro/news/exclusive-cogent-securitys-vr-1-1-model-outscores-claude-code-and-codex-on", "canonical_source": "https://www.machinebrief.com/news/exclusive-cogent-securitys-vr-11-model-outscores-claude-code-dqqz", "published_at": "2026-11-03 14:00:00+00:00", "updated_at": "2026-11-03 14:28:17.160197+00:00", "lang": "en", "topics": ["ai-safety", "artificial-intelligence", "ai-startups", "ai-tools"], "entities": ["Cogent Security Inc.", "VR-1.1", "Anthropic PBC", "Claude Code", "OpenAI Group PBC", "Codex", "SiliconANGLE", "Duncan Riley"], "also_reported_by": [], "alternates": {"html": "https://wpnews.pro/news/exclusive-cogent-securitys-vr-1-1-model-outscores-claude-code-and-codex-on", "markdown": "https://wpnews.pro/news/exclusive-cogent-securitys-vr-1-1-model-outscores-claude-code-and-codex-on.md", "text": "https://wpnews.pro/news/exclusive-cogent-securitys-vr-1-1-model-outscores-claude-code-and-codex-on.txt", "jsonld": "https://wpnews.pro/news/exclusive-cogent-securitys-vr-1-1-model-outscores-claude-code-and-codex-on.jsonld"}}