Load Balancer GitHub Repositories (2026) · Open Source Tools

Multi-account proxy for Claude Code and Codex: pools Claude Max, ChatGPT/Codex, API-key and third-party backend accounts, and rotates on quota

The Cloud Native Application Proxy

Open-source LLM/VLM load balancer and serving platform for self-hosting LLMs (and VLMs) at scale 🏓🦙 Alternative to projects like llm-d, Docker Model Runner, etc but with less moving parts and simple deployments built around ggml ecosystem. Runs on CPU and GPU.

Self-hosted AI API gateway for Claude Code, Codex and Gemini: pool API keys and subscription accounts behind one endpoint with failover, protocol conversion and cost tracking.

PostgreSQL connection pooler, load balancer and database sharder.

Kubernetes Control Plane Virtual IP and Load-Balancer

The execution control plane for AI agents. Govern every model request, MCP tool call, A2A delegation, and downstream action—while keeping your native protocols intact: six native LLM protocols in, six native LLM protocols out.

A network load-balancer implementation for Kubernetes using standard routing protocols

Multi-engine and Agentic AI SQL query router in Rust for all data platforms and lakehouses—with routing, queuing, guardrails, tracking, sqlglot dialect translation and more.

A modern, high-performance web server and reverse proxy built on Pingora Cloudflare Pingora's raw performance, wrapped in Caddy's minimalist developer experience

Codex/ChatGPT multiple account load balancer & proxy with usage tracking, dashboard, and OpenCode-compatible endpoints

Open Source HTTP Reverse Proxy Cache and TSDB Query Accelerator

.NET Components for Externalized Configuration, Database Connectors, Service Discovery, Logging and Distributed Tracing, Application Management, Security, and more.

Fault Tolerant Load Balancer for Ethereum and Bitcoin APIs

eRPC — fault-tolerant evm rpc proxy

A security-first reverse proxy built to guard the free web.

Production-ready Codex-compatible account-pool gateway with seamless failover, full-session recovery, native quota headers, WebSocket/HTTP bridge, and observability.