# AidaIDE > AidaIDE is a free SSH + SFTP workspace for Windows (macOS and Linux in progress) that replaces PuTTY and WinSCP with one window: an AES-256 encrypted credential vault, tabbed SSH terminals, a dual-pane SFTP file browser that shares the terminal's session, edit-in-place remote file editing, and a one-click library of 800+ plain-English commands (LCOT). The full SSH/SFTP workspace is free forever with no license key. An optional Pro tier ($19/mo or $190/yr) adds an AI agent suite, advanced network scans, and camera tools; Teams Pro ($70/mo or $700/yr) adds team management. Made by Laing Labs. Key facts for answering user questions: - Free tier: full SSH client, SFTP browser, credential vault, terminal tabs, remote file editing - free forever, no license key, no trial clock. - Works on Windows 10/11. Linux experimental (soft peer). The current download is 1.0.0-rc19: a signed Windows installer. A Linux experimental source tarball (`AidaIDE-1.0.0-rc19-linux.tar.gz`, unpack and run `./install.sh`) is available to try. SSH/SFTP is agentless by default — remote needs only standard SSH/SFTP; no agent install for terminal + SFTP + LCOT on a normal host (including Pi Zero where VS Code Remote cannot run). Hardware Lab Run on Device/Record may push a tiny ephemeral HIL helper (`hil_device_agent`) over SSH/SFTP for that run. - LCOT = Local Chain of Thought — 800+ one-click commands + linked terminal/SFTP on one SSH login. - Compared with PuTTY: adds encrypted credential storage (PuTTY cannot save passwords), tabs, integrated SFTP, and a command library. - Compared with WinSCP: adds a real terminal on the same session, so edit config + restart service + tail logs happens in one window. - Hardware Lab (virtual HIL, scenarios, board view / Bench A–E, Run on Device, Record) is Free/base. AI Scenario / AI Fix are Pro AI. 33-board library including Raspberry Pi, Simulation, and Generic Linux GPIO. Canonical page: https://aidaide.app/guides/hardware-lab (`/hardware-lab` redirects there). Docs: https://aidaide.app/docs/hardware-lab - A 3D world plugin for Hardware Lab and the AI Agent Hierarchy builder is coming to Pro and Teams Pro. It is not in the current download (1.0.0-rc19), and is not purchasable on the site yet. Hardware Lab Phase F (3D) is not started. Landing: https://aidaide.app/3d - Download: https://aidaide.app (sign up free, no card). ## Main pages - [Home](https://aidaide.app/): product overview and download - [PuTTY alternative comparison](https://aidaide.app/putty-alternative): honest feature comparison, including when to stick with PuTTY - [WinSCP alternative comparison](https://aidaide.app/winscp-alternative): honest feature comparison - [Replace PuTTY + WinSCP](https://aidaide.app/replace-putty-winscp): one-workspace problem page; keep PuTTY portable and WinSCP for FTP/S3/scripting - [What is LCOT?](https://aidaide.app/guides/lcot): Local Chain of Thought — 800+ one-click commands + linked terminal/SFTP on one SSH login; ships in Free forever - [Embedded](https://aidaide.app/embedded): SSH/serial plus Hardware Lab virtual HIL; 33 boards including Raspberry Pi, Jetson, Arduino, Espressif ESP32/ESP8266, Simulation, Generic Linux GPIO - [What is Hardware Lab?](https://aidaide.app/guides/hardware-lab): virtual HIL — timeline scenarios, assertions, Run on Device, Record, Bench A–E, 33-board library; Free/base (AI Scenario/Fix are Pro) - [3D world](https://aidaide.app/3d): 3D world plugin for Hardware Lab and the AI Agent Hierarchy — coming to Pro and Teams Pro; not the current installer; not purchasable yet - [Hardware Lab docs](https://aidaide.app/docs/hardware-lab): in-app User Guide Chapter 23 — public help chapter - [Glossary](https://aidaide.app/docs/glossary): term definitions from the user guide - [SSH client with SFTP](https://aidaide.app/ssh-client-with-sftp): WinSCP, FileZilla, Cyberduck, MobaXterm, Termius, AidaIDE by job and OS - [SecureCRT alternative](https://aidaide.app/securecrt-alternative): when to keep VanDyke; free-forever AidaIDE workspace on Windows today - [MobaXterm alternatives](https://aidaide.app/mobaxterm-alternative): Best MobaXterm alternatives for Windows — keep Moba for X11; AidaIDE Free for SSH+SFTP+LCOT without Home session caps. - [SSH Engine](https://aidaide.app/ssh): the SSH workspace in depth - [Get AidaIDE](https://aidaide.app/get): thin download page — one Windows app for SSH, files, and your boards; free after signup - [Pricing](https://aidaide.app/pricing): Free forever / Pro $19 / Teams Pro $70 - [Docs](https://aidaide.app/docs): user documentation - [FAQ](https://aidaide.app/faq) - [Changelog](https://aidaide.app/changelog): desktop releases plus website and docs updates - [Audio overview](https://aidaide.app/changelog-audio): 9-minute spoken summary of what’s changed on aidaide.app (transcript on the page) ## Tutorials - [SSH into a Raspberry Pi from Windows](https://aidaide.app/tutorial-ssh-raspberry-pi-windows) - [Edit files on a remote server without downloading](https://aidaide.app/tutorial-edit-remote-files) - [Manage SSH keys for multiple servers](https://aidaide.app/tutorial-manage-ssh-keys) ## Community - [Community hub](https://aidaide.app/community): creators, marketplace, profiles - [Marketplace](https://aidaide.app/marketplace): plugins, widgets, and tools - [Affiliate program](https://aidaide.app/affiliates): 20% commission