Use OpenAI Codex (GPT-5.x) as a balanced sub-agent under Claude Code: save Anthropic tokens on exploration and drafting while Claude supervises and reviews for quality.
npx claudepluginhub security-engineer/claudexDelegate exploration, drafting, second-opinion review, and edge-case hunting to OpenAI Codex (GPT-5.x) as a sub-agent under Claude Code's supervision. Bundles the codex MCP server, a balanced-delegation skill, slash commands, and a SessionStart policy that keeps the workflow always-on.
Development marketplace for Superpowers core skills library
Harness-native ECC skills, hooks, rules, MCP conventions, and operator workflows
Open Design — local-first design app exposed to coding agents over MCP. Install once with your agent's plugin command and projects/files/skills are reachable through stdio.