Linkup

What is Linkup?

Linkup helps users ground AI answers with web search data. Its main capabilities include web search for AI, source grounded retrieval, search API. Practical starting points include find evidence for an AI answer and build a web research assistant. Inspect source relevance and coverage with your own questions.

Source: official product website. Reviewed September 25, 2026.

What it helps you do

• Web search for AI
• Source grounded retrieval
• Search API

Where to start

1. Find evidence for an AI answer
2. Build a web research assistant

Before you choose

Inspect source relevance and coverage with your own questions.

This profile is based on the provider's published information. We have not independently tested every feature.

Pricing

Check provider. Check the official website for current plans, trial availability, and usage limits.

More tools to consider

• Apollo IO: Sales intelligence and engagement platform with AI
• Boltz: Apply AI models to molecular discovery and design.
• Chai Discovery: Use AI models to study interactions between biochemical molecules.
• Connected Papers: AI visual graph tool for exploring academic papers and related research.
• Consensus: Consensus is an AI-powered academic search engine that finds evidence from peer-reviewed research papers and synthesizes findings into direct answers — so you can make evidence-based decisions faster.
• Diffbot: Extract structured knowledge from web pages.
• Documind: Ask questions about PDF documents.
• EvolutionaryScale: Explore protein understanding and generation with AI.
• Lila: Bring AI systems into scientific research workflows.
• Linkup: Ground AI answers with web search data.
• Parallel: Connect AI applications to web research APIs.
• Profluent: Use AI to design biological systems and proteins.
• Valyu: Search data sources for AI research applications.
• Ahrefs: SEO toolkit with AI-powered content tools
• GPT Researcher
• Kagi Search: Premium AI-enhanced search engine with no ads
• NeighborBrite
• PDF.ai: Chat with any PDF using AI
• Petal: Chat with scientific papers and research documents using AI.
• Scholarcy: AI research article summarizer and flashcard generator for academics.
• Scite AI: Smart citations for verifying scientific claims
• Undermind: AI research agent that exhaustively searches academic literature.
• Unriddle AI: AI research assistant that helps you understand and write about complex topics.