# OSINT Post — @cyber_security_channel msg 113959

*Thursday, February 26, 2026 at 5:24 PM UTC — Hamer Intelligence Services Desk*

**Posted**: 2026-02-26T17:24:01.000Z (3mo ago)
**Fetched**: 2026-03-21T21:32:21.324Z (2mo ago)
**Views**: 5
**Link**: https://t.me/Cyber_Security_Channel/113959
**Permalink**: https://hamerintel.com/data/posts/2251.md
**Source**: https://hamerintel.com/sources

---

OpenAI Launches EVMbench to Detect, Patch, and Exploit Vulnerabilities in Blockchain EnvironmentsOpenAI, in collaboration with crypto investment firm Paradigm, has launched EVMbench, a new benchmark designed to assess AI agents’ ability to detect, patch, and even exploit vulnerabilities in smart contracts — the foundational code behind many blockchain applications.Drawing from over 120 curated vulnerabilities from 40 security audits, EVMbench tests AI models across three modes: detect, patch, and exploit. These modes simulate key stages of smart contract security, with agents scored on how accurately they find issues, fix them without breaking functionality, and responsibly exploit in a controlled environment.Early results show newer models like GPT-5.3-Codex outperform earlier versions in exploit tasks, highlighting rapid AI advancements in understanding blockchain code—but also reinforcing that real-world contract security remains difficult even for cutting-edge systems. OpenAI has also pledged $10 million in API credits to support defensive security research and continues expanding its AI security research tools.@Cyber_Security_Channel