Libraries tagged by semantic similarity

A PestPHP plugin for evaluating LLM agents with LLM-as-judge, semantic similarity, and deterministic scorers

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NLP Cloud serves high performance pre-trained or custom models for NER, sentiment-analysis, classification, summarization, paraphrasing, grammar and spelling correction, keywords and keyphrases extraction, chatbot, product description and ad generation, intent classification, text generation, image generation, code generation, question answering, automatic speech recognition, machine translation, language detection, semantic search, semantic similarity, tokenization, POS tagging, speech synthesis, embeddings, and dependency parsing. It is ready for production, served through a REST API. This is the PHP client for the API. More details here: https://nlpcloud.com. Documentation: https://docs.nlpcloud.com. Github: https://github.com/nlpcloud/nlpcloud-php

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PHP Interface for Babel Street Text Analytics

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Simple PHP client for Qdrant vector database. Easy-to-use library for storing, searching, and managing vector embeddings in AI and machine learning applications.

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Local text embeddings via PHP FFI, powered by embedding.cpp. No Python, no API calls, no external services at runtime.

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Contracts and testing utilities for vector store implementations in PHP

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A PestPHP plugin for evaluating Laravel AI SDK agents with LLM-as-judge, semantic similarity, and deterministic scorers

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Embedding-similarity response cache for LLM calls. Serve a cached answer when a new prompt is semantically close to a previous one — cutting cost and latency.

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A Laravel package to get similar content for recommendations, semantic search and more powered by AI

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Semantic search for Laravel using Ollama and pgvector. Local-first, privacy-focused, no API keys required.

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Prompt and LLM-output regression testing for PHP. Define golden datasets, assert on model output (schema, semantic similarity, LLM-as-judge), and gate CI on quality scores.

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AI Bridge package to run Python semantic similarity checks inside Laravel

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