Tools tagged with "Semantic search"

USearch is a vector similarity search library for developers building semantic search and recommendation systems within their own apps or servers. Its compact C++ core supports custom similarity rules and has no mandatory dependencies.

OpenWhispr is a dictation and meeting transcription app for people who want to write by voice and keep searchable records of conversations. It lets you choose local processing or cloud providers.

AutoRAG Agent searches documents and connected archives where they already live, then reads the relevant sources to produce answers with file, page or line references. It runs on macOS, Windows and Linux and suits people researching information spread across local files, messages and notes.

FAISS is a vector search and clustering library for developers building applications that compare embeddings or other vector data. It runs on your own machine or server and lets you balance search accuracy against speed and memory use.

LocalScribe records online meetings and turns them into timestamped transcripts on your PC. It's for people who need private meeting records they can review and correct while retaining the original text and audio.

RAGFlow helps teams build AI agents that answer questions using their own documents. It extracts content from complex files and retrieves supporting material that readers can check.

NLM Memory collects coding conversations into one searchable store on your machine. It's for developers who switch agents or editors and need earlier reasoning to remain available when decisions change.

CodeFuse ChatBot is a self-hosted AI assistant for developers and DevOps teams who want answers grounded in their own code repositories and documentation. It combines repository analysis with agents that can use tools and execute code in a sandbox, covering work across design, coding, testing, deployment and operations.

MemOS gives AI agents persistent memory across conversations and tasks. Developers can use it for assistants that recall preferences, support history or earlier work, with on-device, self-hosted and hosted storage options.

MemSearch gives coding assistants searchable project history across sessions. It's for developers who want to recover earlier fixes, revisit design decisions or continue work in another agent.

OpenAgent is a personal AI assistant for people and teams who want agents to work with their documents and carry out tasks on their own computer or server.

JamAI Base is an AI backend for developers building chatbots and applications that use their own documents and structured data. Its spreadsheet-like interface brings prompts, generated data and LLM workflows into tables.

Stakpak is an open source AI agent for developers and DevOps teams managing production apps on their own machines or servers. It works interactively in a terminal or runs continuously to investigate problems, take corrective action and ask for human help.

File Brain is a desktop search app for people who remember a document's subject but can't recall its name or location. You can describe what you're looking for and search the contents of files on your computer.

ktx gives analytics agents shared metric definitions and business context before they answer questions or write SQL. It's for teams that need agents to reuse approved calculations rather than invent their own each time.

Utsuwa is an AI companion for people who want a virtual character that remembers their conversations. It combines a 3D avatar with voice chat and optional relationship progression inspired by dating sims.

MCP Gateway & Registry gives platform teams a shared catalog and access gateway for the tools their AI agents and coding assistants use. It addresses scattered server connections, credentials and access policies across an organization.

Semantica is a Python toolkit for teams building AI systems that need shared context, traceable decisions and policy checks. It connects facts and decisions to their evidence in queryable knowledge graphs.

Chatless is a desktop AI chat client for people who want local models and cloud services in one app. It keeps conversation history on your computer and lets you ask questions about your own documents.

Zep Community Edition is a self-hosted memory service for developers building AI agents and conversational assistants. It turns chat history into connected facts so an assistant can recall context across conversations and distinguish current preferences from older ones.

Dr Doc Search is a self-hosted Python application for asking questions about PDF books and documents. It's for readers who want answers drawn from a particular text and a choice between OpenAI and HuggingFace models. The code is open source under the MIT license.

Embedding Atlas helps researchers and developers inspect embedding datasets and the records behind them. It makes clusters, outliers, and relationships visible alongside the data's metadata.

ColBERT is a self-hosted neural search library for developers building document search or retrieval for AI applications. It finds relevant passages in your own text collections and stores their search representations on disk. The Python project is open source under the MIT license.

MCP Toolbox for Databases connects coding assistants and AI agents to databases. It's for developers who want assistants to inspect data during development or use defined database actions in applications.

Obsidian Copilot is an AI plugin for writers and researchers who want to work with the notes already in their vault. Its agents can find relevant material, draft notes and organize research inside Obsidian.

ai-memory keeps project context for developers who switch coding assistants or machines. It preserves unfinished work, failed approaches and open questions so the next session can pick up the task.

Atlas Note combines a self-hosted note library with AI search and answers that cite your notes. It's for people keeping meeting records, project notes or personal reference material who want to find related information without remembering exact wording. The browser interface runs on your own Docker-hosted server, and the project is open source under the MIT license.

ColGREP helps developers and coding agents find relevant code even when they don't know the exact words to search for. It runs locally, while NextPlaid, the search engine behind it, can also serve other retrieval applications on a self-hosted server.

Smart Second Brain is an Obsidian plugin for people who want to find and work with information across their notes. It connects search and a topic graph with an AI assistant that can use your vault as context.

Sentence Transformers is a Python library for developers building search and document retrieval on their own hardware. It helps match content by meaning and rank results against a query.

Siftly helps people with large Twitter/X bookmark collections find saved posts and organize them by topic. It runs on your own machine, with AI processing handled by the endpoint you choose.

Robby chatbot is an open source web app for people who want to ask questions about their documents, analyze tables in plain language, or summarize YouTube videos. You can run the Streamlit app on your own machine on macOS, Linux or Windows. A hosted Streamlit app is also available.

Meme Search is a self-hosted web app for finding images in your own meme collection by their content and text. AI-generated descriptions make the collection searchable without relying on filenames.

Lance is an open source data format for teams building search engines, feature stores and machine learning training pipelines on object storage. It keeps images, video, audio, text and embeddings alongside tabular data, so those workloads can share a dataset. The project uses the Apache 2.0 license.