Lakera
Series APreliminaryAI security company that defends against prompt injection attacks, content filtering, and LLM firewalls. Protects AI applications in production from adversarial inputs.
Developing safety practices - core foundations in place with room for improvement.
Leading prompt injection defense company. Competes with Protect AI (broader). Swiss-founded with EU privacy credibility.
Prompt injection defense may become a commoditised feature in cloud AI platforms. AWS, Azure already building native guardrails.
Enterprise customers. Product in production environments.
Robustness & Adversarial
Security Assessment
Security-relevant indicators for vendor evaluation
Dimension Breakdown
Social Impact & Safety Profile
EmergingLakera defends against prompt injection attacks, provides content filtering, and LLM firewall capabilities. Swiss-founded with EU privacy credibility. Enterprise customers using their prompt injection defense in production environments. $20M Series A validates the category.
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