Codex Knowledge Base
Planning for Token Meltdown: How to Route Local to Paid Automatically
When model providers stop subsidising token costs, your bill explodes overnight. A routing layer that tries local models first and promotes to cloud only when necessary is how you survive...
Codex CLI for Zig Development: Build System, Cross-Compilation, and Agent Workflows for Systems Programming
Codex CLI for Zig Development: Build System, Cross-Compilation, and Agent Workflows for Systems Programming
Codex CLI for Vite 8 Development: Rolldown, MCP Servers, and Agent-Driven Frontend Workflows
Codex CLI for Vite 8 Development: Rolldown, MCP Servers, and Agent-Driven Frontend Workflows
Codex CLI v0.135.0 Release Guide: Enhanced Doctor Diagnostics, Vim Text Objects, Memory SQLite Migration, and Python SDK Sandbox Presets
Codex CLI v0.135.0 Release Guide: Enhanced Doctor Diagnostics, Vim Text Objects, Memory SQLite Migration, and Python SDK Sandbox Presets
Codex CLI for Tailwind CSS v4: MCP Servers, Agent Skills, and Utility-First Styling Workflows
Codex CLI for Tailwind CSS v4: MCP Servers, Agent Skills, and Utility-First Styling Workflows
Codex CLI for SolidJS and SolidStart Development: Fine-Grained Reactivity, MCP Tooling, and Agent-Driven Workflows
Codex CLI for SolidJS and SolidStart Development: Fine-Grained Reactivity, MCP Tooling, and Agent-Driven Workflows
Codex CLI for R Language Development: MCP Servers, mcptools, btw, and Statistical Computing Agent Workflows
Codex CLI for R Language Development: MCP Servers, mcptools, btw, and Statistical Computing Agent Workflows
Codex CLI for PostgreSQL Development: MCP Servers, Schema Intelligence, Performance Tuning, and Agent-Driven Database Workflows
Codex CLI for PostgreSQL Development: MCP Servers, Schema Intelligence, Performance Tuning, and Agent-Driven Database Workflows
Codex CLI for Netlify Development: MCP Server, Deploy Previews, Agent Runners, and Edge Function Workflows
Codex CLI for Netlify Development: MCP Server, Deploy Previews, Agent Runners, and Edge Function Workflows
Codex CLI for Embedded Systems: Arduino, ESP32, Raspberry Pi Pico, and Constrained-Environment Agent Workflows
Codex CLI for Embedded Systems: Arduino, ESP32, Raspberry Pi Pico, and Constrained-Environment Agent Workflows