When LocalForge Needs Network Access

The practical rule

Local generation and internet-delivered setup are different stages. LocalForge can process an installed model on your hardware after setup, but it cannot obtain a file that has never been downloaded. Plan network access around transfers and verification rather than assuming every feature is permanently online or permanently offline.

First launch

LocalForge may download its generation engine during first launch. Keep the connection stable until the requested transfer finishes. Interrupting that transfer can leave a partial setup that fails later, including during an offline test. After setup, generate one small connected baseline before disconnecting.

Models and other assets

A model, LoRA, VAE, embedding, or similar asset must exist on local storage before an offline workflow can use it. Obtaining a new third-party file generally requires a network connection, but using an already-installed compatible file is a separate local operation.

Before disconnecting:

1. Verify the source and license for each asset.
2. Finish the download and confirm the file size or checksum when one is published.
3. Place the file in the documented local folder.
4. Load it successfully in LocalForge.
5. Generate a small test output.

Updates and changed components

App, engine, model, driver, and operating-system updates originate outside the local runtime. Treat updates as deliberate maintenance windows: reconnect, back up working presets, apply one change at a time, then verify both connected and offline generation. Do not promise that an update is available until a verified release record says so.

Normal generation after setup

Private local generation on your PC after setup. Once the required engine and model are installed, an ordinary generation can run without uploading the prompt or source image to a cloud generator. Verify this on your own machine with the documented disconnect test instead of relying on an absolute marketing statement.

Tasks that may open online resources

Documentation links, support contact, license or account help, release notes, and third-party model pages are web resources. Opening one is not the same as the generation engine requiring a connection. Keep that distinction clear when troubleshooting.

Build a controlled workflow

• Maintain an inventory of installed model filenames and source URLs.
• Schedule downloads and updates instead of leaving them implicit.
• Keep trusted installers and checksums with your backup where licensing permits.
• Run a small baseline before and after each maintenance window.
• Disconnect only after every required local dependency has been verified.
• Record the LocalForge and model versions used for important projects.

Troubleshooting unexpected network prompts

If a generation asks for network access, note the exact action and message. Confirm the engine completed first launch, the selected model exists locally, and the project does not reference a network drive. Reconnect only long enough to complete a known, expected transfer; do not repeatedly retry an unidentified request.

Scope and limitations

This guide describes the product boundary, not a universal network audit. Operating systems, security tools, browsers, and other applications may create their own traffic. Use operating-system network monitoring when your threat model requires process-level proof. Runs on Windows, macOS, and Linux.