About Laiyer AI
Laiyer AI is a Technology company based in Berlin (Germany) founded in 2023 by Jan Eike Andresen, and was acquired by Protect AI in January 2024. Its focus areas include Enterprise Infrastructure, Cybersecurity, Data Security and AI Model Security. Its competitors include Protect AI, Private AI, Robust Intelligence, HiddenLayer and Cranium and 2 more; 7 of its 7 listed competitors have raised funding.
Company details
Provider of open source software used to protect LLMs from security threats. Platform offers a security toolkit for securing Large Language Models interactions. The toolkit provides evaluators for both inputs and outputs of LLMs, offering sanitization, detection of harmful language and data leakage, and prevention against prompt injection and jailbreak attacks. Also provide a generative AI package for game development.
- Headquarters Berlin, Germany
- Founders Jan Eike Andresen
- Stage Acquired
- SectorsTechnology
- Website laiyer.ai
- Social LinkedIn X
- Acquired by Protect AI (Jan 2024)
- Investors
- Acquired byProtect AI
(Jan 2024)
Investors in Laiyer AI
Laiyer AI has secured backing from 1 investor. Prominent investors backing the company include Protect AI.
| Investor | Description | Founded Year | Domain | Location |
|---|---|---|---|---|
AI-based security solutions for machine learning models are provided. | 2022 | protectai.com | Seattle, United States |
Investor details for Laiyer AI
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People of Laiyer AI
1 people are tracked at Laiyer AI (1 in leadership).
| Name | Role | Group |
|---|---|---|
Jan Eike Andresen | Co-Founder | Leadership |
Complete people profiles for Laiyer AI
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Timeline of Laiyer AI
2 dated milestones of Laiyer AI across 1 years, from founding to its latest funding, stage changes and deals.
- Founded Laiyer AI is founded.
- Exit Acquired by Protect AI.
Competitors of Laiyer AI
Laiyer AI has 7 listed competitors in our database, 7 of them funded. They include Protect AI, Private AI, Robust Intelligence, HiddenLayer and Cranium, among others.
| Company Name | Domain | Founded | HQ Location | Total funding | Employees | Description |
|---|---|---|---|---|---|---|
| protectai.com | 2022 | Seattle, United States | $129.3M | – | AI-based security solutions for machine learning models are provided. | |
| private-ai.com | 2019 | Toronto, Canada | $11.15M | 26 | Platform offering privacy solutions for LLMs, API, ASR and more | |
| robustintelligence.com | 2019 | Cambridge, United States | $30M | 30 | End-to-end security for AI models is automated by Robust Intelligence. | |
| hiddenlayer.com | 2022 | Austin, United States | $56M | – | Threat detection solutions for AI models are provided. | |
| cranium.ai | 2023 | Short Hills, United States | $32M | – | AI governance platform for security, compliance, and trust is offered. | |
| sydelabs.ai | 2024 | San Francisco, United States | $2.5M | – | AI-based security and risk management solutions are offered for businesses. | |
| liminal.ai | 2017 | Denver, United States | $5M | – | Horizontal security for generative AI is provided to enterprises. |
Detailed competitors of Laiyer AI
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Top companies in Cybersecurity & Data Protection
10 companies that operate in the same segment as Laiyer AI (Cybersecurity & Data Protection), ranked by their profile score on The Company Check.
| Company | Description | Founded | Location | Total funding | Revenue | Employees |
|---|---|---|---|---|---|---|
Cloud based website security solutions | 2009 | San Francisco, California, United States | USD 332.1 M | USD 1.67 B | 7,330 | |
Cybersecurity and zero trust solutions are delivered for secure networks. | 2007 | San Jose, California, United States | USD 148 M | USD 3.35 B | 9,616 | |
Cloud-based identity management solutions are provided for enterprises. | 2002 | Denver, Colorado, United States | USD 136.89 M | USD 36.94 M | 821 | |
Ledger is recognized for providing secure cryptocurrency hardware wallets. | 2014 | Paris, Ile de France, France | USD 575.4 M | – | 802 | |
AI-based software suites are developed for navigation applications. | 1893 | Paris, France | – | USD 26.01 B | 83,020 | |
Cloud based platform offering IT operational data and security analytics software | 2003 | San Francisco, California, United States | USD 40 M | USD 2.59 M | 108 | |
Cloud-based enterprise management solutions including backup and recovery are provided. | 2003 | Singapore, Singapore | USD 658 M | – | 1,898 | |
Cloud-based identity management and authentication are provided for enterprises. | 2009 | San Francisco, California, United States | USD 228.5 M | USD 2.92 B | 7,934 | |
Cloud and application performance management platform is provided. | 2010 | New York, New York, United States | USD 147.19 M | USD 2.68 B | 6,500 | |
Identity security solutions are provided to secure identities across infrastructures. | 1999 | Petah Tikva, Central District, Israel | USD 59 M | USD 1 B | 3,790 |
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Related news about Laiyer Ai
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Frequently Asked Questions about Laiyer AI
Laiyer AI was founded in 2023.
Laiyer AI is headquartered in Berlin, Germany. It is registered at Berlin, Berlin, Germany.
Provider of open source software used to protect LLMs from security threats. Platform offers a security toolkit for securing Large Language Models interactions. The toolkit provides evaluators for both inputs and outputs of LLMs, offering sanitization, detection of harmful language and data leakage, and prevention against prompt injection and jailbreak attacks. Also provide a generative AI package for game development.
Laiyer AI's top competitors include Protect AI, SydeLabs and Robust Intelligence.
Laiyer AI has 1 investor. Key investors include Protect AI.
Yes. Laiyer AI was acquired by Protect AI in January 2024.

