Codex Knowledge Base
When to Use Multi-Agent vs Single-Agent: A Practical Framework for Codex CLI Teams
Codex CLI's subagent system lets you spawn parallel agents for concurrent work — but more agents does not always mean better results. Recent academic.
Git-Backed Team Memory for Coding Agents: From Egregore to Codex Hooks
Every developer team already has a shared, versioned, conflict-resolving knowledge store: git. Yet most AI coding agents treat memory as a single-user.
gh skill: Supply-Chain-Secure Agent Skills from GitHub CLI to Codex CLI
On 16 April 2026, GitHub shipped gh skill in CLI v2.90.0 — a first-class subcommand for discovering, installing, pinning, updating, and publishing agent.
What 33,000 Agentic Pull Requests Reveal: Empirical Lessons for Codex CLI Practitioners
AI coding agents are no longer experimental curiosities — they now submit hundreds of thousands of pull requests to real repositories every month.
Mastering the Codex TUI Composer: Ctrl+R History Search, Kill Ring, and Power-User Shortcuts
The Codex CLI's TUI composer — the input area where you type prompts — is far more capable than it appears. With v0.121.0 shipping Ctrl+R reverse history.
Codex CLI vs Codex Cloud: When to Use Each
OpenAI ships two distinct execution surfaces under the Codex brand: Codex CLI, a Rust-based terminal agent that runs on your machine, and Codex Cloud (also.
Codex CLI SWE-Bench Scores and Benchmark Results Explained
OpenAI's Codex models consistently top the SWE-Bench leaderboards, but what do those numbers actually mean? This article breaks down the benchmark variants.
Codex CLI Proxy Configuration: SOCKS, HTTP, and Corporate Networks
Running Codex CLI behind a corporate proxy is one of the most common friction points in enterprise adoption. Between TLS-intercepting proxies, SOCKS.
Codex CLI Headless and Batch Mode: Non-Interactive Automation Guide
Codex CLI's codex exec subcommand strips away the interactive TUI and runs the agent as a headless process — prompt in, result out, exit.
Figma MCP + Codex CLI: Turning Designs into Code That Fits Your Codebase
Figma launched its official MCP server in late 2025 and expanded it with bidirectional capabilities — including the Codex partnership announced on February.