Top Guardrails AI Alternatives

Ensures AI applications are reliable, safe, and performant through automated testing and validation.

Guardrails AI

Guardrails AI

Ensures AI applications are reliable, safe, and performant through automated testing and validation.

$12.0M raised
New York, United States
AI Safety
AI Alignment
AI Testing

20 Similar Companies in AI Safety

Ranked by total score and funding data on StartupHub.ai

OpenAI
OpenAI

OpenAI

OpenAI is an AI research and deployment company dedicated to ensuring that general-purpose artificial intelligence benefits all of humanity.

Artificial Intelligence
Large Language Models
$57.9B
San Francisco, United States
8190 employees
Anthropic
Anthropic

Anthropic

Anthropic is an AI safety and research company dedicated to building reliable, interpretable, and steerable AI systems, with Claude serving as their primary AI assistant product.

AI Research
AI Safety
$93.3B
San Francisco, California, United States
5433 employees
D

DeepMind

Pioneering AI research and development to solve intelligence and advance science for humanity.

AI Foundation & Compute
Foundation Model
$26.7M
London, United Kingdom
8590 employees
Safe Superintelligence
Safe Superintelligence

Safe Superintelligence

Safe Superintelligence (SSI) is Ilya Sutskever's AI safety-focused research lab with the singular goal of building safe superintelligent AI.

Artificial Intelligence
Foundation Models
$3.0B
10 employees
A

Assured Robot Intelligence

Foundation AI models enabling humanoid robots to understand, predict, and adapt to human behaviors in complex environments.

Robotics
Humanoid Robotics
$63.0M
San Diego, United States
Protect AI
Protect AI

Protect AI

Cybersecurity company focused on securing AI and ML systems with innovative MLSecOps products.

Cybersecurity
MLOps
$105.0M
Seattle, United States
33 employees
NanoCo
NanoCo

NanoCo

Developing AI agents with human-in-the-loop oversight for sensitive tasks.

Artificial Intelligence
Agentic AI
$63.0M
San Francisco, California, USA
4 employees
Mabl
Mabl

Mabl

AI-native, low-code test automation platform for software quality engineering.

MLOps
Developer Tools
$70.0M
Boston, United States
115 employees
Womp Labs
Womp Labs

Womp Labs

AI diagnostics for model failure points, optimizing training data for improved AI reliability.

AI Infrastructure
MLOps
New York, United States
P

Pruning + Distillation

Optimizing large language models through pruning and knowledge distillation for efficiency.

AI Foundation & Compute
Large Language Model
Capsule Security Israel
Capsule Security Israel

Capsule Security Israel

Cybersecurity
Agentic AI
$7.0M
Kfar Saba, Israel
2 employees
Artificial Intelligence Underwriting Company
Artificial Intelligence Underwriting Company

Artificial Intelligence Underwriting Company

An insurance company leveraging AI.

InsurTech
AI Infrastructure
$15.0M
San Francisco, United States
S

StricklyAI

Envisioning AI as a partner, not a tool, to unlock its true potential.

Agentic AI
AI Agent
University of Wisconsin-Madison
University of Wisconsin-Madison

University of Wisconsin-Madison

Research institution developing novel scaling laws for Large Language Models.

Artificial Intelligence
Machine Learning
Madison, Wisconsin, USA
AIONAS
AIONAS

AIONAS

The decision layer for autonomous AI. Control which LLM outputs reach your users with real-time enforcement, not monitoring. 5x faster time to value.

Agentic AI
AI Governance
San Francisco, United States
Aegis
Aegis

Aegis

A company building agentic AI solutions.

AI Agent Platform
Cybersecurity
$13.0M
San Francisco, United States
Modaic
Modaic

Modaic

Alignment for AI decisions, building the verification and alignment layer for AI.

AI Alignment
AI Safety
Cambridge, USA
Stanford HAI
Stanford HAI

Stanford HAI

Stanford Institute for Human-Centered Artificial Intelligence

Artificial Intelligence
Research
Stanford, California, USA
Locai Labs
Locai Labs

Locai Labs

UK's sovereign AI company building domestic LLMs and AI infrastructure.

Artificial Intelligence
Cloud Computing
$735K
United Kingdom
8 employees
THEMAIN.AI
THEMAIN.AI

THEMAIN.AI

The safety chip for autonomous robots. 40 patent applications. EU AI Act ready. Un-bypassable hardware safety.

Robotics
AI Hardware
Tel Aviv, Israel

About Guardrails AI and Alternatives

Guardrails AI is a AI Safety company ensures ai applications are reliable, safe, and performant through automated testing and validation.. If you're evaluating AI Safety solutions, these 20 alternatives offer similar capabilities and market positioning. StartupHub.ai tracks funding, team composition, and competitive positioning across 11,000+ AI startups to help you make informed decisions. Browse each profile to compare founders, investors, and funding history.