{"id":"bun-c70c0c0ac910","seq":233312,"kind":"release","title":"500x faster postMessage(string)","url":"https://bun.com/blog/how-we-made-postMessage-string-500x-faster","permalink":"https://vulnpulse.app/items/bun-c70c0c0ac910","summary":"Zero-copy postMessage(string)","severity":null,"techs":["bun","nodejs"],"cves":[],"tags":[],"source":{"id":"bun","name":"Bun Blog"},"published_at":"2025-08-20T22:54:53.000Z","fetched_at":"2026-10-22T13:27:21.088Z"}