{"data":{"id":"1ad3405f-2f1b-478d-a3aa-0c60ab03c268","title":"How Wasmer used Codex to build a Node.js runtime for the edge","summary":"Wasmer engineers used Codex (an AI code generation tool) to build Edge.js, a JavaScript runtime that runs Node.js workloads inside WebAssembly (a low-level code format that runs in sandboxes for security and portability). What would have taken one year to build was completed in two weeks, allowing a small team to tackle a project previously only feasible at large companies.","solution":"N/A -- no mitigation discussed in source.","labels":["industry"],"sourceUrl":"https://openai.com/index/wasmer","publishedAt":"2026-06-03T12:00:00.000Z","cveId":null,"cweIds":null,"cvssScore":null,"cvssSeverity":null,"severity":"info","attackType":[],"issueType":"news","affectedPackages":null,"affectedVendors":["OpenAI"],"affectedVendorsRaw":["OpenAI Codex","Wasmer"],"classifierModel":"claude-haiku-4-5-20251001","classifierPromptVersion":"v3","cvssVector":null,"attackVector":null,"attackComplexity":null,"privilegesRequired":null,"userInteraction":null,"exploitMaturity":null,"epssScore":null,"patchAvailable":null,"disclosureDate":"2026-06-03T12:00:00.000Z","capecIds":null,"crossRefCount":0,"attackSophistication":"moderate","impactType":null,"aiComponentTargeted":null,"llmSpecific":false,"classifierConfidence":0.85,"researchCategory":null,"atlasIds":null}}