Private AI for Documents, Writing and Research

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.

PotPlayer ChatGPT Translate translates existing subtitles inside PotPlayer during video playback. It's for viewers who want AI translation with a choice of a local model or a hosted API.

ChuanhuChatGPT is a self-hosted web interface for people who want to chat with local LLMs and cloud models in one application. It also supports document questions and automated agent tasks.

Tolaria is a desktop knowledge base for personal notes, company documentation, and assistant memory. It keeps your material in ordinary Markdown files that other editors and tools can read.

SnowChat is a self-hosted text-to-SQL app for people who want to ask questions about their Snowflake data in plain language. It generates SQL and returns results through a Streamlit chat interface, so analysts and business users can explore data without writing every query themselves. A hosted demo is also available.

VideoLingo is a video translation app for creators and educators producing bilingual subtitles or dubbed videos. Its self-hosted browser interface brings transcription, translation and subtitle preparation into one workflow, though the selected providers determine which processing stays local.

Superwhisper turns spoken words into text in the app you're using. It suits people who prefer dictating messages, documents or requests to coding assistants over typing them.

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.

DeskTranslate translates text visible in games, videos, menus and images for people who want to read it without switching applications. It can translate a single selection or follow changing dialogue in a chosen screen region.

II Agent is an AI agent for developers and teams who want an assistant to carry out research, build applications and handle documents. It can act through a browser, shell and files to complete tasks that need several steps.

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.

Hillnote is a writing and planning workspace for people who want local files and AI help inside their editor. It keeps your work as plain Markdown on disk, readable by other editors and accessible to AI agents.

AlexClaw is a personal AI agent for monitoring information sources and automating recurring tasks on your own infrastructure. It has one operator and no multi-user access control.

Writeopia is a text editor for writers, developers and researchers who want AI assistance with drafts and notes while keeping their work on their own computer.

ChatGPT Subtitle Translator translates SRT subtitles for people who need translated text to stay matched to the original entries. It supports local Ollama models and OpenAI-compatible providers, so you can choose where translation runs.

Msty is a family of AI products for individuals, teams and organizations working with models and their own knowledge. Msty Studio is its workspace product, with separate products for agents and centralized model access.

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.

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.

Open Assistant is a self-hosted personal AI assistant for people who want it to act on their email, calendar, files, and notes. It runs in a single Docker container with a browser interface. A coordinator assigns requests to specialist agents, so a conversation can lead to finding an invoice, scheduling a meeting, or researching a topic.

Qwen2.5-VL is a vision-language model for developers building visual assistants, document processing applications and screen-based agents. It answers questions about images and video and can return structured data for software to use.

OWL is a Python framework built on CAMEL-AI for developers who want multiple AI agents to work together on tasks. It combines research, file analysis, and actions in a browser or terminal within one task workflow.

gen.nvim brings LLM text generation into Neovim for developers and writers who want AI help within their editor. It can work with a selected passage or the current buffer, so you can ask about or revise the content you're editing.

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.

Omit Redact is beta software for offline PII redaction on Windows 10 and 11, built for people preparing sensitive files to share in legal, healthcare, financial and public sector work. Local language models detect names, organisations and places in seven languages, alongside pattern checks for IDs and account numbers. Files and processing stay on your device, with no account, cloud service or telemetry.

Mikupad is a browser-based LLM frontend for writers and anyone who wants to edit and guide generated text. It connects to a separate model backend and keeps writing context attached to your prompts.

Qwen-Agent is a Python framework for developers building assistants that use Qwen models to read files and carry out tasks with tools. It provides ready-made agent components and example applications for custom assistants and browser assistance.

ChatDev is a self-hosted AI agent platform for people building research, data analysis and software workflows. Its DevAll application runs the workflow backend on your computer or server, with a browser console for designing and overseeing agent teams. Model access uses your chosen provider's API credentials and endpoint; choosing a cloud provider sends model requests to that service.

OpenFang runs recurring AI tasks on your own machine and reports their results to a desktop dashboard. It's for people who want research, monitoring or business automation to continue on a schedule without starting each job in chat.

Pretype is a local AI writing assistant for people who want sentence suggestions across their Mac apps. It works in native apps, Electron apps and web text fields without separate plugins for each app.

Newelle is a Linux desktop AI assistant for people who want to chat with local models and use AI to work with documents and files. It also supports external model providers.

FinRobot is an Apache 2.0 open-source equity research system for analysts and quantitative researchers. Its desktop app runs financial calculations locally and uses an LLM to interpret results and write reports. Built-in OpenAI and Anthropic connections send model requests to those providers; custom OpenAI-compatible connections can use a local vLLM backend. Research also needs external market data.

Open Glean is a self-hosted AI workspace for searching files, notes, saved webpages and knowledge synced through Hydra DB connectors. Its browser app runs on your machine or server, including in Docker, but retrieval uses the remote Hydra DB API by default and requires a Hydra key. You can change the Hydra backend endpoint. Local answer models require explicit enablement and are disabled by default.