gpt-5-6 plugins

IchenDEV/prompt-optimizer-plugins

Plugin Claude Code

Bundles 11 skills · 806 tokens together

Clarify and optimize prompts for GPT-6 Astra, GPT-5.6, Claude Sonnet/Opus/Fable, Gemini, Kimi, GLM, and DeepSeek-V4, plus Claude model selection and Astra Skills/AGENTS.md audits.

sam-mountainman/codex-mcp

Plugin Claude Code

Bundles 1 skill, 1 MCP server · 70 tokens together

Consult GPT/Codex models from Claude Code for planning, deep reasoning, continuation, and read-only code review.