
Your AI. Your machine. Your memory. Local Spirit turns your PC into a ready-to-use local AI companion in one click, with private chat and lasting memory, visible and editable in the Memory Vault. Your data stays with you, with no cloud, subscription or permanent connection.

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Local Spirit transforms a compatible gaming or workstation PC into a private, persistent AI companion — without requiring a permanent internet connection, a cloud AI account or a monthly AI subscription.
It is designed for people who want the power and independence of local artificial intelligence without spending days assembling applications, command-line tools, containers, model managers and configuration files.
One guided installation. One launcher. One coherent desktop experience.
Local Spirit brings together a locally running AI assistant, a visible long-term memory, document and data imports, backup and maintenance tools, Steam utilities and extensive customization inside one ready-to-use application.
This is not just another AI chat window.
It is a personal AI environment designed to live on your own computer.
Local AI can be powerful, private and independent, but setting it up is often a technical project of its own.
Local Spirit is designed to remove that barrier.
Its installation process prepares the required local environment, while its launcher provides a simple way to start and manage the application. Once installed, everyday use is intended to feel like opening any other desktop program.
You do not need to build an entire AI infrastructure before you can begin talking, thinking, organizing and working with your own information.
Local Spirit handles the technical foundation so that you can focus on the assistant itself.
The core Local Spirit assistant runs on your own compatible computer.
After installation, its essential chat and memory functions are designed to operate without a permanent internet connection, a remote AI account or a paid cloud AI subscription.
Your prompts, imported documents, memories and personal context are intended to remain on your machine instead of being continuously sent to an external AI provider.
You decide what is remembered, corrected, exported, backed up, restored, purged or permanently deleted.
Steam services such as downloading the application, receiving updates and accessing optional online features may still require an internet connection. However, the core assistant and its local memory are not designed around permanent access to a remote AI service.
A connection can fail. A subscription can expire. A provider can change its rules or close its service.
A locally installed assistant and a locally backed-up memory remain under your control.
Local Spirit is built around the Memory Vault: a structured, visible and editable long-term memory belonging to your assistant.
Each Local Spirit environment can maintain its own identifiable memory profile through a unique Brain ID.
This gives your assistant continuity beyond a single conversation. Useful knowledge does not have to disappear when a chat is closed, an old discussion becomes too long or the active local AI model changes.
The AI model is the engine.
The Memory Vault is the continuity.
Instead of hiding persistent information inside an inaccessible system, Local Spirit organizes durable memories as human-readable JSON cards.
These cards can represent projects, people, ideas, preferences, documents, machines, vehicles, places, events, collections and many other forms of useful context.
You can read them, edit them, correct them, organize them, export them, back them up and restore them.
You can also purge temporary memory or remove anything you no longer want to preserve.
Your assistant’s memory is not meant to be a black box.
It is meant to be something you can understand, own and maintain.
Important information is often scattered across documents, contact files, notes, images and old conversations.
Local Spirit helps convert supported local content into structured information that the assistant can retrieve and understand later.
With Vault Drop, compatible files can be added directly through the conversation interface or imported using the memory tools.
Supported workflows can include:
Text documents and reference material
Personal notes and project information
Images containing useful context
vCard and CSV contact exports
GPX routes and location traces
Files used during conversations
Instead of remaining trapped inside an isolated file or forgotten chat history, useful information can become structured JSON memory cards inside your personal knowledge base.
The Memory Vault can then preserve context relating to your projects, contacts, documents, equipment, locations, games, collections and everyday life — locally and under your control.
Local Spirit is designed with support across 16 languages.
Localization is not limited to placing a language selector over an otherwise English-only application.
The selected language can be reflected throughout the experience, including the interface, installation tools, launcher, integrated help, assistant instructions, memory tools, supported workflows and JSON cards generated for the user.
This allows Local Spirit to function as a complete personal environment in the user’s language, rather than simply acting as a chatbot capable of translating individual answers.
Response quality and language ability may still vary depending on the local AI model being used.
Local Spirit includes practical tools intended to make a local AI system easier to use, personalize and maintain:
A guided installation system and unified launcher
A customizable desktop interface
A visual Memory Vault editor
Vault Drop and structured file imports
Contact, document and GPX workflows
Vault import, export, backup and restoration
Memory repair, reconstruction and purge controls
Integrated multilingual help
Simple local utility actions
Steam-oriented tools and achievements
Its interface can be adapted through skins, colors, labels, display modes, shortcuts and layout options.
You can use the complete interface, choose a more compact presentation or adapt Local Spirit to the visual style of your own desktop and gaming setup.
Everything is built around the same principle:
Everything is designed to make local AI simple, coherent and enjoyable to use every day.
Many PC players already own the kind of hardware required for local AI inference.
A gaming GPU is not limited to rendering games. Its processing power and video memory can also run an AI model directly on your own machine.
Local Spirit can give a new purpose to hardware you already own:
Use your main gaming PC as a private AI workstation
Turn a capable secondary computer into a dedicated companion
Give an older gaming system or high-VRAM GPU a useful second life
Keep personal AI processing inside your own home
For local AI workloads, available VRAM can sometimes be more important than the age or gaming generation of the graphics card. An older card with more VRAM may be more useful than a newer one with less memory.
Performance will depend on the selected model, available VRAM, system memory, processor, storage and overall computer configuration. A dedicated GPU with sufficient VRAM is strongly recommended for a comfortable experience.
Running AI locally still consumes electricity. However, using hardware you already own can reduce your dependence on large remote data centers for every personal conversation, note or document request, while extending the useful life of capable equipment that might otherwise remain unused.
Local Spirit is a local ecosystem for your personal assistant:
Chat, long-term memory, documents, contacts, projects, GPX data, game saves, backups, restoration, import, export, repair, purge, customization and practical utilities — brought together inside one coherent desktop application.
It is created for PC players, makers, collectors, creators, privacy-conscious users and anyone who wants a personal AI companion without having to build an entire technical infrastructure first.
No permanent cloud dependency.
No monthly AI subscription.
No hidden memory you cannot inspect.
Your AI.
Your machine.
Your memory.
Your rules.
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