Manage many CAP and NewAPI relay accounts and API keys from one Windows workbench
Batch import account lists or configuration data into CAP and NewAPI
Get local notifications when a NewAPI balance falls or a low-price resource appears
Convert between CPA, sub2api, and GPT web page formats without scripting
Download the signed MSI from Releases on Windows 10 or 11, but the source is closed and decompiling is forbidden.
Goodness AI, whose Chinese name is 大善人AI, is a Windows desktop workbench aimed at people who use AI services through Chinese intermediary platforms called CAP and NewAPI. The README is written in Chinese, and the project is distributed only as a signed installer (a .msi file for Windows 10 or 11) downloaded from the Releases page. The source code is not published, and the repository explicitly asks that the software not be copied, decompiled, or modified. The core job of the app is to manage a lot of accounts and API keys at once. There are dedicated modules for the CAP platform and the NewAPI platform, each offering a login entry point, account management, API key management, batch import of accounts or configuration data, and, for NewAPI, scheduled balance refreshing with local notifications. The home screen pulls all of these modules into one place. A newcomer section tries to lower the entry bar for people who have never set up an AI tool before. It offers one-click installation of a GPT-related environment, downloads for AI relay platform resources, and a path the README describes as moving from "does not know how to configure" to "can start using". An AI advanced tool chain section helps convert between formats and platforms, including batch conversion between CPA and sub2api and turning a GPT web page format into CPA. There is also a low-price resources area that aggregates online merged supply sources, channel sellers, and local notifications for products and shops, and a shared pool feature for managing resources that small teams want to share. The README ends with privacy guidance (do not share screenshots that expose keys), a copyright notice, feedback instructions, and a suggested file layout for the public repository with the .msi installer attached to GitHub Releases.
Generated 2026-05-22 · Model: sonnet-4-6 · Verify against the repo before relying on details.