Blog
Insights on AI infrastructure, agent orchestration, and cost optimization.
How to Use Claude Code in China: No VPN, Alipay Payment, No Rate Limits
A complete guide for Chinese developers to use Claude Code through Router One — accessible API endpoint, WeChat/Alipay payment, and no rate limits.
OpenAI Codex CLI Alternative: Pay-Per-Use, No Subscription, China-Friendly
Use OpenAI Codex CLI through Router One — pay per token with no subscription, automatic failover, budget controls, and WeChat/Alipay support.
Router One vs OpenRouter: Which One for Chinese Developers?
An in-depth comparison of Router One and OpenRouter from a Chinese developer's perspective — payment methods, network accessibility, pricing, and AI coding tool support.
GPT-4.1 vs Claude 4 vs Gemini 2.5: A Developer's Guide to Choosing the Right LLM in 2026
Compare GPT-4.1, Claude 4, Gemini 2.5 Pro, and Mistral Large 3 for developer use cases. Pricing, benchmarks, context windows, and when to use each model.
How to Run AI Agents in Production: Observability, Cost Control, and Fault Recovery
Learn how to run AI agents safely in production with observability traces, budget guardrails, and automatic fault recovery. Practical patterns and code.
Router One Changelog & Updates
Latest product updates, new features, and improvements to the Router One platform.
Claude Code Setup Guide: Getting Started in 2 Minutes
Step-by-step guide to configure Claude Code with Router One for stable, cost-optimized access.
Understanding AI Model Routing: Latency vs Cost vs Quality
Deep dive into how intelligent model routing works — EWMA scoring, weighted strategies, and automatic failover for production AI systems.
5 Ways to Reduce Your LLM API Costs in 2026
Practical strategies to optimize your AI spending: smart routing, caching, model selection, budget controls, and usage monitoring.
What is an AI API Gateway and Why You Need One
Learn what an AI API gateway does, why it matters for production AI workloads, and how it differs from calling LLM APIs directly.