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AI Search

v1.4

Replaces the default search with an intelligent search system. ---

10+ active installs Updated Mar 12, 2025 Tested to 6.7.2 Requires PHP 8.0
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AI Search

About AI Search

AI Search for WordPress is a plugin that replaces the default search functionality with an AI-powered intelligent search system. It generates embeddings for posts using OpenAI's text-embedding-ada-002 model, contextualizes search queries for better relevance, and ranks posts based on similarity. The plugin also offers features like admin settings, seamless integration, and cached results for improved performance. It connects with OpenAI's Completions API and Embeddings endpoint to provide accurate and efficient search results.

Screenshots

AI Search screenshot
AI Search screenshot

Changelog

1.4

  • Settings UI Revamp: Introduced tabbed navigation to separate “General Settings” and “Generate Embeddings” for better organization.
  • Batch Embedding Generation: Users can now trigger embedding generation for up to 50 posts at a time.
  • Custom Post Type Selection: A dropdown was added, allowing users to choose which CPT they want to generate embeddings for.
  • Embedding Optimization: Now only processes posts that do not yet have embeddings to avoid redundant API calls and improve performance.
  • Security Enhancements: Added nonce verification to protect settings updates.

This update significantly improves usability, optimizes performance, and gives users more control over AI-powered search embeddings.

1.3

  • Similarity Threshold Control: Added a range input field (0-1) in settings to allow users to adjust the similarity threshold dynamically.

1.2

  • Cache Search embeddings, saved in transients for one day

1.1

  • text-davinci-003 (deprecated) has been replaced bytext-embedding-ada-002 model
  • db manipulation has been replaced by custom_post_meta approach

1.0

  • Initial release, adding the settings page and the search filter.

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