

Semafind is a UK-based research and engineering consultancy specializing in AI, machine learning, and data science. They offer professional services and technical tools to help businesses manage complex data challenges.
The firm is designed for organizations that need tailored algorithms or specialized data infrastructure. Their approach follows a three-step process: ideation to understand goals, prototyping functional models, and integrating those solutions into existing business infrastructure.
Beyond consulting, Semafind provides a product suite including SemaDB for vector search, SemaReader for content conversion, and Knotes for team knowledge management. These tools support workflows involving retrieval augmented generation (RAG) and semantic data exploration.
Buyers should confirm whether they require a managed service or the open-source versions of the tools, as the delivery model varies by product.
An open-source, multi-index, multi-vector document database that supports hybrid search, filtered search, and geo indexing.
A tool that converts webpages into markdown format to make content more compatible with LLM context windows.
A semantic search and exploration platform designed to organize private team knowledge into accessible, factual chunks.
Application of data science and machine learning for predictive modelling of real-world systems and behavior analysis.
Development of systems that combine neural networks for perception with symbolic methods for logical reasoning.
Supports the creation of explorable semantic knowledge graphs based on natural language understanding.
Moving from a business goal to a functional ML prototype using computer engineering principles.
Using Knotes to find links between different pieces of internal company information through semantic search.
Using SemaReader to remove noise from webpages and provide markdown for LLM prompts.
Integrating SemaDB to support hybrid or geo-indexed vector search within an application.
Pricing for SemaReader and SemaDB hosted solutions is available via RapidAPI. Pricing for consulting services was not clearly available from the provided evidence. Buyers should confirm current pricing on the vendor website.
Semafind is a consultancy that helps businesses build custom AI and ML solutions, and it provides tools including a vector database (SemaDB), a webpage-to-markdown tool (SemaReader), and a knowledge platform (Knotes).
It is designed for software companies, mid-market, and enterprise firms with complex data challenges that may require more than off-the-shelf AI solutions.
SemaReader converts most content-heavy pages to markdown, but it does not support Javascript rendering for security reasons.
Source category: Data & Analytics
Source subcategory: AI Consulting
Semafind is an AI research and engineering consultancy that provides custom ML models and tools like SemaDB and SemaReader. It supports the process of turning academic AI research into functional business prototypes. Some tools are offered as APIs via RapidAPI.