Free
$0
Per month
- Core features
- Community support
Arthur AI — AI Security Platform
Founded 2023|San Francisco, CA|11-50 people
What is Arthur AI?
AI platform providing comprehensive solutions for enterprise applications. The platform provides essential capabilities for modern AI applications with focus on scalability and reliability.
Strengths and tradeoffs
What this tool does well, and the limitations to keep in mind.
Pros
- Production-ready
- Good performance
- Active development
Cons
- Pricing varies
- Setup required
Plans & pricing
What's included in each plan, and how the tiers compare.
Pro
Custom
Per month
- Advanced features
- Priority support
Enterprise
Custom
Annual contract
- Custom solutions
- SLA guarantees
Using Arthur AI with Respan
Integrate with Respan for enhanced AI workflows.
- Seamless integration
- Production infrastructure
- Cost optimization
Best Arthur AI alternatives & competitors
Top companies in AI Security you can use instead of Arthur AI.
Wiz
Protect AI
Snyk
Lakera
Prompt injection detection
HiddenLayer
CalypsoAI
Cisco (Robust Intelligence)
AI firewall and guardrails
Prompt Security
Full-stack GenAI security platform
Pangea
Guardrails AI
NeMo Guardrails
Nightfall AI
Lasso Security
LLM interaction security
Salus
Runtime action validation
Oximy
Shadow AI discovery
Compare Arthur AI
Side-by-side comparisons with other tools in this category.
Best integrations for Arthur AI
Companies from adjacent layers in the AI stack that work well with Arthur AI.
Last verified: March 10, 2026