Lakera vs Robust Intelligence

Lakera is a Zurich-based AI security company founded in 2021 by former Google, Meta, and aerospace engineers. The company provides the Lakera Guard platform, which offers real-time prompt injection prevention, data leakage protection, jailbreak detection, and AI agent security for enterprise generative AI deployments. It operates across workforce AI security, AI agent security, and AI red teaming, with sub-50ms runtime latency and a SaaS-first, API-first architecture. Lakera is the creator of Gandalf, a widely used AI security educational game with over 1 million players and 80M+ prompts collected, which provides a continuously updated threat intelligence database. The company is cited in the OWASP LLM and GenAI Security Landscape Guide 2025, recognized as a Representative Vendor in the 2024 Gartner Innovation Guide for Generative AI (TRiSM), and had Lakera's CEO join the World Economic Forum 2024 alongside Yann LeCun and others. Named customers include Dropbox and a top-3 US bank.

Robust Intelligence was a San Francisco-based AI security company co-founded in 2019 by Harvard computer science professor Yaron Singer and Kojin Oshiba. The company pioneered the concept of an 'AI Firewall' — a purpose-built platform that validates, stress-tests, and protects AI models from development through production. Key capabilities included algorithmic red teaming, automated model assessment, and proactive AI risk mitigation aligned to OWASP and MITRE ATLAS standards. Robust Intelligence was acquired by Cisco in October 2024 for a reported $400M and has been foundational to the development of Cisco AI Defense and Cisco Foundation AI. Its technology is now integrated into the Cisco Security Cloud, providing threat protection against prompt injection, data poisoning, jailbreaking, and unintentional model outcomes. The company raised $44M prior to acquisition across three rounds.