Local AI Apps and Tools for Windows

Faceswap replaces faces in photos and videos using deep learning. It's for VFX artists, hobbyists and researchers who want to train face-swapping models on their own material and run them locally.

Reticle lets AI coding agents check changes against a running web or desktop app. It's for developers who need to catch failed requests, duplicate submissions and application state that disagrees with what the screen shows.

Local Deep Research is a self-hosted AI research assistant for people investigating complex questions across web sources, academic papers and their own documents. It gathers evidence and writes reports with citations.

QwenPaw is a personal AI assistant for people who want an agent on their own computer or server. It retains conversation history and a personal knowledge base across sessions.

AutoGluon is a Python AutoML library for developers and data scientists who want predictive models without selecting every algorithm themselves. It chooses combinations of classic machine learning and foundation models for the task.

Talkio puts several AI models in one conversation so you can compare answers or have different roles discuss the same problem. It also supports ordinary one-to-one chats.

aichat is a terminal AI assistant for people who want to discuss files, generate shell commands and use model-powered tools from the command line. It connects to Ollama, OpenAI, Claude, Gemini and OpenAI-compatible API providers.

IntraPaint is a desktop image editor for people who want manual painting and AI edits in the same application. It combines conventional image editing tools with image generation and inpainting, which lets you use AI to replace parts of an existing image.

GPT-SoVITS is a local voice cloning and text-to-speech tool for people creating speech in a custom voice. Its web interface covers speech generation, voice training and preparation of audio datasets.

Alexandria Audiobook turns books into audio with separate narrator and character voices. It's for people who want to choose the cast and correct individual passages before exporting an audiobook.

Bloks is a desktop workspace for people who want personal AI agents working on their own computer. Its messaging-style interface gives agents individual chats and shared rooms for collaborative work.

insanely-fast-whisper is a command-line audio transcription tool for people who want to process recordings on their own hardware. It focuses on reducing transcription time through GPU acceleration.

Accentize dxRevive is a proprietary AI speech restoration plugin for macOS and Windows that reconstructs missing frequency content as well as reducing noise. It's aimed at podcast editors, content creators and dialogue editors working with damaged or poorly recorded speech. All audio processing stays on your computer, without cloud uploads or special hardware.

Talon Voice lets people write, code, browse and play games through hands-free computer input. It suits people who want to control their computer using speech, eye movements or sounds.

gptme is an AI agent for developers and people doing data analysis or other knowledge work in their own environment. It can act on files and use installed tools, with a choice of local models or cloud providers.

LLMux is a self-hosted AI gateway for developers who want to use local models and cloud providers through one interface while controlling where requests go. It blocks remote inference by default and logs permitted calls that leave the machine.

LLMStack is a self-hosted no-code builder for teams creating AI agents, chatbots and workflows around their own data and business processes. You can run it on your own infrastructure or use Promptly, its hosted cloud offering. Self-hosting runs the platform on your server; connected cloud model providers process requests outside it.

KittenTTS is a Python text-to-speech library for developers adding local speech generation to apps or producing spoken audio from text. It supports voice cloning without model training and doesn't require a GPU.

AI Runner is a desktop app for people who want an AI companion and an art workspace on their own hardware. Its local chat, voice and image tools work offline without an API key or subscription.

Diariz is a self-hosted meeting transcription app for individuals and teams that want recordings and transcripts on their own server. It turns captured or uploaded audio into searchable meeting records.

AVCLabs Video Enhancer AI is a paid desktop app for restoring and upscaling video on Windows and macOS. It suits people working with home movies, documentary archives, or footage affected by blur and compression. Video processing runs offline on your computer, and your files stay there. AVCLabs also offers a separate cloud upscaler for entry-level devices.

DeepPoseKit is an open-source Python toolkit for researchers measuring animal movement and behavior in images or video. You define the body points you want to track and train a model on your own annotations. It runs through TensorFlow and Keras on your own hardware, with Windows support documented, and uses the Apache 2.0 license.

Interpreter translates Japanese game text into English subtitles over the game window. It's aimed at retro-game players, with MeikiOCR tuned for Japanese game text and pixel fonts. The default MeikiOCR and Sugoi V4 models run locally without internet access after setup.

LocalDocRAG is a self-hosted PDF question-answering app for people who want to search their documents with a local LLM and check answers against specific pages. It runs through Docker on macOS, Windows, Linux or a Raspberry Pi, with a browser interface accessible from phones and computers on the same network. It's open source under the MIT license.

arxiv-mcp-server gives AI assistants tools to find and study arXiv papers. It's for researchers who want an assistant to inspect specific sections and work with a locally stored paper library.

SpeechPulse is a dictation and transcription app for people who want to write by voice or turn recordings into text. Its Whisper speech recognition runs locally, so dictation can work without an internet connection.

Minutes is a meeting notetaker for people who want searchable records of calls, voice memos and everyday dictation on their own computer. You can read the notes in the app or let an AI assistant search the conversations you choose to share.

ResearchNotebookLM is a free, self-hosted alternative to Google NotebookLM for people studying papers, collecting research or working with private documents. It runs through a browser on Windows, macOS or Linux, and can run on your own server. With Ollama, questions and answers stay local and work offline without a cloud account.

LiveAgent is a desktop AI agent for people who want an assistant to work with files and commands on their computer. Local tool execution is separate from model access, which uses Claude, Codex or Gemini protocols, or services compatible with those protocols through a custom API address.

Claude DevTools is a local debugger for developers who want to understand what happened during a Claude Code session. It reads saved logs from terminal and IDE sessions without modifying Claude Code.

Oh My Pi is a terminal coding assistant for developers who want an AI agent working directly in their codebase with IDE tools. It's a fork of Pi that supports both local model servers and cloud providers.

sonible smart:chain is a proprietary AI mixing plug-in for producers and audio engineers who want help processing individual tracks and building a rough mix. It runs in a DAW on macOS or Windows, with native Apple Silicon support. Its processors share an analysis of the audio, so their suggested settings account for the rest of the chain.

MLC LLM is a compiler and deployment engine for developers running language models on their own hardware or building AI into apps. Its shared MLCEngine supports deployment across desktop computers, mobile devices and browsers.

TranslateLocally translates text on your own computer for people who want local machine translation and teams working with their own translation models. It uses Marian and Bergamot, with a desktop interface for everyday text and command-line access for batch work.