Best prompt engineering plugins for WordPress
The most popular prompt engineering plugins for WordPress in November 2026, in WordPress.org’s own popular order, which follows active installs. Opace AI Prompt Library & API Integration Hub for OpenAI, Claude & Gemini leads with 10+ active installs, ahead of TWCarter Prompt Builder (fewer than 10). All 2 plugins tagged “Prompt Engineering” are below, with figures from WordPress.org that update every day.
Installs aren’t everything: a recent release, a “Tested up to” that matches the current WordPress, and support threads that get resolved show a plugin is looked after. Open any plugin for its downloads, rank history and alternatives.
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Top 2 prompt engineering plugins
- 1.
Opace AI Prompt Library & API Integration Hub for OpenAI, Claude & GeminiThe most installed prompt engineering plugin, with 10+ active installs. No reviews yet, updated 2 months ago.
- 2.
TWCarter Prompt BuilderFewer than 10 active installs. No reviews yet, updated 2 months ago.
All 2 plugins tagged “Prompt Engineering”
Opace AI Prompt Library & API Integration Hub for OpenAI, Claude & Gemini
Down in the last 7 days:240#34,309by Opace Digital Agency2 months ago
AI prompt engineering hub for WordPress: manage OpenAI, Claude and Gemini API keys, models, reusable prompts, pricing and usage once.
- Installs
- 10+
- Rating
- –
- Downloads
- 15/day
TWCarter Prompt Builder
#49,840by Todd W Carter2 months ago
Interactive AI prompt coaching with clarification questions, voice input, privacy-conscious logging, and adaptive-memory foundations.
- Installs
- <10
- Rating
- –
- Downloads
- 0/day