OrcaCyber

Orca: OrcaCyber Zero 1.0

OrcaCyber Zero 1.0 is a coding model post-trained for cybersecurity work: vulnerability analysis, vulnerability reproduction, red teaming, and offensive-security research. It is the frontier-tier model in the OrcaCyber Harness, and on CyberGym Level 1 — 1,507 real-world vulnerability-reproduction tasks drawn from 188 open-source projects — it reaches 98.07% pass@1 (1,478 of 1,507). It offers a 1M-token context window, native function calling, structured (JSON) outputs, and configurable reasoning effort, and is served through an OpenAI-compatible API. Access is intended for trusted security researchers, red teams, and authorized security testing.