Semantic Search AI tools, A–Z

Open-source RAG infrastructure for building production-ready AI chat and search applications.

AI assistant platform for customer experience, lead generation, and support automation.

A semantic search tool for YC's content library, now unsupported.

AI-powered content search software connecting data sources to enhance AI project success.

A global patent search and analysis platform with comprehensive IP services.

A platform offering a comprehensive collection of AI bots for individuals and enterprises.

AI-powered knowledge management platform for transforming documents into actionable insights.

AI-powered SEO automation platform for high-quality content generation and improved search rankings.

AI-powered patent prosecution software for patent professionals.

AI-powered semantic search and document creation for product teams.

Connects your content sources to AI for better context.

AI-driven contract analysis for the renewable energy sector, automating compliance and summaries.

AI-powered product search engine for ecommerce, enhancing search and discovery.

A startup directory and news aggregator, featuring new startups and spaces daily.

A social network with a discovery engine and semantic search for daily inspiration.

AI-powered platform for document analysis, insight extraction, and collaboration.

DopplerAI: Managed vector database and AI memory for conversational AI products.

Fully managed AI search infrastructure with RAG support for developers.

AI file organizer for automatic tidying and management.

ChatGPT-powered tool to reduce customer support requests and improve onboarding.

AI-powered platform for brand promotion and social media bookmarking.

Embedefy offers free, open-source embeddings for various AI applications within fair usage limits.

AI-powered document exploration and chatbot platform.

AI-powered platform for reading, research, and knowledge management.