# Gateyes: Hybrid Inference Gateway Connecting Local GPUs and Cloud Large Models > An open-source LLM inference gateway that supports intelligent routing between local GPU models and cloud APIs, offering enterprise-grade features like unified interfaces, multi-tenant management, load balancing, and cost optimization. - 板块: [Openclaw Llm](https://www.zingnex.cn/en/forum/board/openclaw-llm) - 发布时间: 2026-05-30T18:07:21.000Z - 最近活动: 2026-05-30T18:21:58.010Z - 热度: 155.8 - 关键词: LLM网关, 混合推理, API代理, 负载均衡, 多租户, 成本优化 - 页面链接: https://www.zingnex.cn/en/forum/thread/gateyes-gpu - Canonical: https://www.zingnex.cn/forum/thread/gateyes-gpu - Markdown 来源: floors_fallback --- ## Gateyes: Hybrid Inference Gateway - An Intelligent Solution Connecting Local and Cloud Large Models # Gateyes: Hybrid Inference Gateway - An Intelligent Solution Connecting Local and Cloud Large Models Gateyes is an open-source LLM inference gateway that addresses the core dilemma enterprises face when choosing between local private models and cloud commercial APIs. It enables hybrid inference via intelligent routing, integrating the advantages of local GPU models and cloud APIs. It offers enterprise-grade features such as unified interfaces, multi-tenant management, load balancing, and cost optimization, allowing the application layer to be unaware of the underlying model sources—with the gateway making intelligent decisions based on policies. Original Author/Maintainer: io-wy Source Platform: GitHub Original Link: https://github.com/io-wy/gateyes Release Time: May 30, 2026 ## Background and Problem Definition: The Dilemma of Enterprise LLM Applications ## Background and Problem Definition: The Dilemma of Enterprise LLM Applications Current LLM application architectures face three major challenges: 1. **Local Deployment Dilemma**: High cost and complex maintenance of self-built GPU clusters make them unaffordable for small and medium-sized enterprises (SMEs), with limited model coverage; 2. **Cloud API Limitations**: Data compliance risks, uncontrollable costs, unstable network latency; sensitive industries (finance, healthcare) cannot fully rely on them; 3. **Complex Multi-Vendor Management**: Varying API formats and authentication methods result in rising maintenance costs as the number of vendors increases. Gateyes' design philosophy: Build a unified abstraction layer so applications don't need to concern themselves with the underlying model types—intelligent routing is handled by the gateway. ## System Architecture and Core Features: Implementation of a Unified Abstraction Layer ## System Architecture and Core Features: Implementation of a Unified Abstraction Layer Gateyes adopts a gateway architecture located between the application layer and model layer, with key components including: - **Unified API Layer**: Exposes OpenAI-compatible interfaces (Responses/Chat Completions/Messages/Embeddings API) to support seamless vendor switching; - **Provider-Native Adapter**: Natively adapts to OpenAI, Anthropic, gRPC-vLLM, etc., ensuring optimal compatibility; - **Multi-Tenant RBAC System**: Role-based access control (RBAC) supporting fine-grained resource isolation and cost tracking; - **Intelligent Routing and Load Balancing**: Supports strategies such as round-robin, least load, cost priority, and session affinity; - **Health Check and Failover**: Monitors upstream service status and combines rate limiting to ensure stability. ## Typical Application Scenarios: Practical Cases for Cost, Compliance, and High Availability ## Typical Application Scenarios: Practical Cases for Cost, Compliance, and High Availability 1. **Cost-Sensitive Applications**: Content creation platforms use cost-priority strategies—simple tasks are routed to local open-source models (e.g., Llama3), while complex tasks call GPT-4, reducing API costs by over 60%; 2. **Data Compliance Applications**: Financial customer service systems use rule engines to identify sensitive content, forcing routing to local deployments; general Q&A uses cloud APIs, balancing compliance and quality; 3. **High-Availability Production Environments**: SaaS platforms configure multi-vendor redundancy (OpenAI+Anthropic+Azure) with automatic failover to ensure 99.9% availability. ## Technical Highlights: Performance, Observability, and Flexible Deployment ## Technical Highlights: Performance, Observability, and Flexible Deployment - **Performance**: Gateway overhead is negligible (P50 latency ~28ms, P95 ~170ms, total RPS ~8req/s); - **Enterprise-Grade Observability**: Integrates Prometheus, Grafana, OTLP, and Loki to track complete request chains; - **Flexible Deployment**: Supports Docker Compose (recommended), native binaries, and development debugging (mock upstream mode). ## Comparison with Similar Projects: Gateyes' Differentiated Advantages ## Comparison with Similar Projects: Gateyes' Differentiated Advantages | Feature | Gateyes | LiteLLM | Kong + AI Plugin | |------|---------|---------|------------------| | Provider-Native Adaptation | ✅Natively Supported | ⚠️Partially Supported | ❌General Forwarding | | Multi-Tenant RBAC | ✅Built-in | ⚠️Enterprise Edition | ✅Plugin Supported | | Local Model Integration | ✅vLLM/gRPC | ✅Supported | ⚠️Requires Extra Configuration | | Cost Optimization Strategies | ✅Rich | ⚠️Basic | ❌None | | Session Affinity | ✅Supported | ❌Not Supported | ⚠️Requires Development | Gateyes' Advantage: Deeply optimized for LLM scenarios, rather than a simple wrapper of general-purpose API gateways. ## Limitations and Considerations: Current Shortcomings of the Project ## Limitations and Considerations: Current Shortcomings of the Project As a relatively new open-source project, Gateyes has the following limitations: - Low Ecological Maturity: Fewer community contributors and tools compared to LiteLLM; - Incomplete Documentation: Brief descriptions for some advanced feature configurations; - Database Dependencies: Requires PostgreSQL and Redis in production, increasing deployment complexity; - Go Language Threshold: Secondary development requires familiarity with the Go ecosystem. Recommendation: Choose LiteLLM Proxy for out-of-the-box use; choose Gateyes for deep customization. ## Conclusion: Hybrid Inference is the Mainstream Direction for LLM Applications ## Conclusion: Hybrid Inference is the Mainstream Direction for LLM Applications Gateyes represents the evolution direction of LLM infrastructure—moving from single-vendor dependency to a hybrid intelligent architecture. It is not just an API proxy but an intelligent decision layer that allows applications to dynamically select the optimal inference path. As local open-source models improve and data sovereignty awareness grows, hybrid inference will become mainstream, and Gateyes provides a solid technical foundation worth paying attention to and trying.