OpenSourceAIHub is an open-source AI firewall and LLM proxy that improves security and cost management in AI implementations. It mainly concentrates on PII protection, multi-modal data loss prevention, and independent expense management.
OpenSourceAIHub scans each AI request automatically for sensitive information, directing to the most economical provider while offering a neutral governance layer for open-source era applications.
Compatible with different models across multiple providers including OpenAI, Claude, Llama, Gemini and Groq, among others, it helps stop AI data leaks without causing vendor lock-in.
Its AI Firewall examines AI message prompts and removes any sensitive information before it is directed to third-party servers, preventing exposure of PII such as names, emails, and credit card information.
This tool also manages to optimize cost and enforce dashboard-configured limits for outgoing requests. For easy initial setup, OpenSourceAIHub users can generate an API key within their dashboard and change their codebase to point towards the OpenSourceAIHub.
It also features smart routing, which optimizes costs across multiple AI providers, and allows setting of hard credit limits per API key to prevent unexpected billing.
The tool does not store any data but keeps track of every request for security and compliance purposes.
AI Prompt Leak Protection
LLM Prompt PII Redaction
AI Security Firewall
Stateless AI Firewall
PII Redaction (28+ Entity Types)
Professional security gateway
Hardened, stateless firewall
Supports 300+ models
Limited to 100+ models
Provider optimization not customizable
No personalized scanning rules

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