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OrcaRouter Launches OrcaCyber Zero 1.5 for Enhanced Cybersecurity Research

OrcaRouter Launches OrcaCyber Zero 1.5 for Enhanced Cybersecurity Research

First seen 11 Oct 2026, 08:28 UTC • •
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ThreatCluster AI
ThreatCluster •October 11, 2026 at 17:31 UTC
  • •OrcaCyber Zero 1.5 features a 1M-token context for enhanced vulnerability research.
  • •The model achieved 100% on Cybench and 95.8% on CVE-Bench evaluations.
  • •Access is limited to trusted security researchers and red teams via an OpenAI-compatible API.

OrcaRouter has unveiled OrcaCyber Zero 1.5, a cybersecurity model designed for authorized vulnerability research and penetration testing. This model, released on October 10, 2026, features a 1M-token context window and aims to improve the validation and remediation of vulnerabilities. It succeeds OrcaCyber Zero 1.0, which was launched on September 17, 2026. The new model has demonstrated impressive performance metrics, achieving 100% on Cybench and 95.8% on a subset of CVE-Bench tasks. It is available via an OpenAI-compatible API, but access is restricted to trusted security researchers and red teams. Pricing is set at $3.00 per million input tokens and $7.50 per million output tokens. The model is built for complex security workflows, including exploit development and security auditing.

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Timeline

2026-09-17
Release of OrcaCyber Zero 1.0
OrcaRouter launched OrcaCyber Zero 1.0, designed for cybersecurity tasks including vulnerability analysis.
Marktechpost
2026-10-10
Launch of OrcaCyber Zero 1.5
OrcaRouter released OrcaCyber Zero 1.5, enhancing capabilities for vulnerability reproduction and penetration testing.
Marktechpost
2026-10-10
Performance evaluations reported
OrcaCyber Zero 1.5 scored 100% on Cybench and 95.8% on CVE-Bench, showcasing its effectiveness.
Marktechpost

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Common questions

What are the key features of OrcaCyber Zero 1.5?
OrcaCyber Zero 1.5 includes a 1M-token context window, native function calling, and structured outputs for enhanced cybersecurity tasks.
Who can access OrcaCyber Zero 1.5?
Access is gated to trusted security researchers and red teams, requiring an engagement, a passkey, and acceptance of terms.
How does OrcaCyber Zero 1.5 perform in benchmarks?
The model achieved 100% on Cybench and 95.8% on a subset of CVE-Bench tasks, indicating high effectiveness in cybersecurity evaluations.