Alternatives to Guardrails AI
The top AI Safety companies similar to Guardrails AI, ranked by relevance (named competitors first, then how closely their sectors overlap) and our 0-100 AI-readiness score. Each links to a full profile with funding and team.
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Giskard60Artificial IntelligenceParis, France$2.5MEurope's first independent sovereign guardrail platform for enterprise AI agents.
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Salus40Developer ToolsSan Francisco, United StatesGuardrails to validate your agent's actions before they execute
- Website AIONAS11Agentic AIזכרון יעקב, Israel
The decision layer for autonomous AI. Control which LLM outputs reach your users with real-time enforcement, not monitoring. 5x faster time to value.
- Website Agentjail10Agentic AI
Policy guardrails for coding agents to block dangerous tool calls before they are fired.
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CalypsoAI56AI SafetySan Francisco, United States$15.0MAI safety and alignment company focused on ensuring AI systems are reliable and trustworthy.
- Website BEBeeSafe AI, Inc.37AI SafetySan Francisco, United States$1.5M
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Irregular70AI SafetySan Francisco, United States$168.0MFrontier security lab building defenses to uncover and secure advanced AI before release.
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PixVerse69AI Video GenerationSingapore, Singapore$554.0MAI video creation platform transforming text and images into high-quality videos.
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Gray Swan63CybersecurityPittsburgh, United States$45.7MGray Swan provides enterprise-grade security solutions for LLMs, developed by the pioneers of AI vulnerability research, enabling confident AI deployment.
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IQM58Quantum ComputingEspoo, Finland$516.0MQuantum computer hardware and software developer for various industries.
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Iris.ai58AI Foundation & ComputeOslo, Norway$10.4MAI knowledge foundation for regulated enterprises, turning complex data into AI you can trust.
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LearnVector Inc.56EdTechBay Area, United States$100.0MAn AI-native learning company building one-to-one learning experiences powered by agentic AI.
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Jericho Security55CybersecurityNew York, United States$18.0MAI-powered cybersecurity training platform using CyberGPT for phishing simulation and threat defense.
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credo ai53AI GovernanceSan Francisco, United States$21.0MAI governance platform for discovering, assessing, and governing AI agents, models, and applications.
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Ema Unlimited53Agentic AIPalo Alto, United States$36.0MEma is a Universal AI Employee platform that provides secure, compliant, and conversational AI agents for enterprises, automating complex workflows across various business functions.
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TectoAI (YC S25)51Agentic AI$800KTectoAI provides a governance platform for agentic AI tools, accelerating adoption with diligence.
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Pacific AI49CustomSan Francisco, United States$10.0MProvides a Responsible AI Platform and consulting services for safe and effective AI deployment in healthcare.
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Aiscore48AI GovernanceLondon, United Kingdom$1.0MAI governance and management platform for enterprises to ensure safe and compliant AI innovation.
- Website Bespokeai47AI Agent Training$40.0M
Bespoke Labs builds environments for training and evaluating AI agents.
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Villan's Hat12AI SafetyA live workshop for founders and product teams building AI products to find misuse vectors.
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Pramaana Labs46Artificial IntelligencePalo Alto, USA$10.0MFormal verification for high-stakes AI.
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Phixe9AI SafetyPhixe provides independent AI red-teaming, evaluation, and production hardening to identify AI vulnerabilities before attackers do.
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Google DeepMind83Frontier AI LabLondon, United Kingdom$676.7MPioneering AI research and development to solve intelligence and advance science for humanity.
- Website Aulinor7AI Safety
Develops hardened and controllable AI models for high-stakes, high-compliance industries.
- Website Ainative Safe6AI Safety
- Website Resera6AI Safety
An independent interpretability lab unlocking what AI is doing and why.
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SpaceXAI76Frontier AI LabPalo Alto, United States$90.0BSpaceXAI is an artificial intelligence and social media company, a subsidiary of SpaceX, developing the generative AI chatbot Grok and the social network X.
- Website Dokima1AI SafetyLondon, United Kingdom
Dokima provides a trust-scoring service for AI models hosted on Hugging Face, evaluating them across seven dimensions for safety, compliance, and transparency.
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Anthropic76Artificial IntelligenceSan Francisco, USA$317.4BAnthropic is an AI safety and research company building reliable, interpretable, and steerable AI systems, best known for the Claude family of models.
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Meta AI71Frontier AI LabMenlo Park, United States$45.3BMeta's division dedicated to advancing AI research and developing AI models and tools.
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Attestable50AI SafetyTel Aviv, Israel$29.5MAttestable is building the trust layer for AI, providing verifiable and auditable AI outputs to ensure integrity and reliability.
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Synthetic Sciences50Developer ToolsSan Francisco, United StatesBuilding the infrastructure for AI co-scientists in computational research domains.
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z.ai60Foundation ModelSan Francisco, USA$1.3BDeveloping advanced AI models with a focus on reducing hallucinations.
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Datacurve59Foundation ModelSan Francisco, United States$17.7MProvides expert-quality code data for training and evaluating frontier LLMs.
- IRIrregular58Artificial IntelligenceUS$80.0M
Irregular is a frontier AI security lab that sets new standards in securing advanced artificial intelligence by testing next-generation AI systems for real-world threats.
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Polygraf AI38AI SafetyTel Aviv, Israel$11.0M - Website
Virtue AI57Artificial IntelligenceSan Francisco, United States$10.0MSecuring AI agents for enterprises against malicious threats.
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Ethica AI42AI GovernanceTel Aviv, IsraelEthica AI develops AI-powered tools for ethical and compliant AI development and deployment.
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LG AI Research56Artificial IntelligenceSeoul, South Korea$180.0MThe dedicated artificial intelligence research and development division of the LG Group, focusing on advancing AI technologies across various domains.
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NanoCo55Artificial IntelligenceSan Francisco, USA$12.0MDeveloping AI agents with human-in-the-loop oversight for sensitive tasks.
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Vijil55Agentic AISan Francisco, United States$17.0MVijil provides AI software tools for developers to build, test, and operate trustworthy intelligent AI agents.
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VERFI .AI TECHNOLOGIES35AI SafetyTel Aviv, Israel$1.5M - Website
Lakera AI AG55AI SecurityBerlin, Germany$12.0MAI security platform to control AI behavior and accelerate enterprise GenAI adoption.
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Ontic34AI SafetySan Francisco, United States$291.5MOntic provides a platform for managing and securing sensitive data in AI development.
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Jiritsu53Computing$10.2MDecentralized protocol enabling verifiable compute for AI and blockchain applications.
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White Circle50Artificial IntelligenceSan Francisco, United States$11.0MEnterprise AI governance company helping organizations monitor, protect, and improve AI systems in real time.
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Decodea33Explainable AISan Francisco, United StatesAI company developing explainable AI and improving reinforcement learning algorithms.
- Website Overmatchinc47Defense Tech$47.5M
Overmatch is a defense technology company building AI-powered software to accelerate the development and deployment of autonomous systems for national security.
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Audacion AI Labs11AI SafetyAn independent AI safety research lab studying post-deployment AI behavior, alignment, and governance.
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OpenAI86Artificial IntelligenceSan Francisco, United States$190.6BOpenAI is an AI research and deployment company dedicated to ensuring that artificial general intelligence benefits all of humanity.
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MindBench.ai8AI SafetyEvaluating and improving AI safety in mental health contexts through human-centered benchmarking.
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Wrynx, .8AI SafetyTel Aviv, IsraelWrynx provides safety-optimized models that address risk at inference, ensuring AI deployments remain safe and reliable.
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OpenAI82Frontier AI LabSan Francisco, United States$20.6BArtificial intelligence research and deployment company focused on developing advanced AI models like GPT-5.6 and GPT-Live, offering products such as ChatGPT and an API platform.
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Hogen AI27Artificial IntelligenceDeveloping AI solutions to make artificial intelligence debiased and accessible for all businesses.
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Ethicsgpt7AI SafetyA conceptual AI tool focused on ethical decision-making, AI alignment, and responsible AI deployment guidelines.
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Mentaily42Mental Health TechTel Aviv, Israel$7.0Mby empowering clinicians and personalizing care for every patient.
- Website Nofakes6AI Safety
- Website Safe4humans6AI Safety
- Website ADAdarga41Defense TechLondon, United Kingdom$40.0M
Adarga provides an AI-powered intelligence platform for defense and national security.
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