Show HN: Mantis, A self-hosted LLM gateway

Mantis addresses the growing need for controlled and cost-effective LLM access, particularly for small teams and early-stage products. The 'self-hosted' model appeals to organizations prioritizing data privacy, security, and vendor independence, mitigating concerns associated with third-party LLM providers. Its single-command AWS deployment simplifies infrastructure setup, reducing the operational burden for lean teams. This positioning directly targets the developer pain point of integrating and managing LLMs without incurring significant platform lock-in or complex configurations. As LLM adoption expands, solutions like Mantis will become crucial for managing API keys, rate limits, and potentially routing, offering a foundational layer for AI-powered applications. The emphasis on ownership ('designed to belong to you') resonates with a market segment wary of external dependencies and seeking greater control over their AI stack.