HashCortX is an AI desktop agent UI app. Code, finance, swarm & forge modes. Supports 10+ providers — your keys stay in your keychain, your files never leave your machine.
HashCortX is a local-first AI desktop application for macOS that brings together 11 different AI-powered workspaces in one small, fast program. It lets you chat with AI models from multiple providers, use AI to write and edit code in your own projects, scan code for security problems, analyze financial documents, and run multi-agent AI workflows — all without sending your data to any HashCortX server, because there isn't one. The app stores your API keys in your computer's secure password storage, logs every sensitive action for your review, and can even run entirely offline using local AI models. It's designed as a free, open-source alternative to subscription-based AI coding tools.
How It Works
You hear about HashCortX from a friend or online — a desktop app that runs AI assistants entirely on your machine, with no accounts and no data sent anywhere.
You grab the small 8.9 MB app from the releases page, drag it to your Applications folder, and open it like any other program.
You open the settings and type in your API keys for the AI providers you want to use — they go straight into your computer's secure password storage and never touch the internet except directly to those providers.
Talk to multiple AI models at once, switch between them freely, and save conversations in projects.
Open a folder and let the AI agent read, edit, and create files — it asks permission before touching anything sensitive.
Paste in any code and have specialized agents check it for malware, suspicious network activity, and security holes.
Drop in bank statements or spreadsheets and get charts, KPIs, and insights without the AI making up numbers.
As you work, the AI reads files, suggests changes, runs tests, and explains what it's doing — everything is logged so you can review it later.
You finish your task with an AI assistant that never stored your conversations on someone else's server, never tracked what you did, and never required you to create an account.
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