Company Information
Who we are
Witverb is an AI agent product built by Shenzhen Aicheng Technology Co., Ltd. (深圳市艾丞科技有限公司), a software company registered in Shenzhen, China. We design and develop the desktop application, the web console and the backend services that power it. Our focus is a single idea: an AI assistant that actually does the work on your own computer — writing real code, creating real files, finishing real tasks — rather than producing a chat transcript you still have to act on yourself.
Company details
| Legal entity (English) | Shenzhen Aicheng Technology Co., Ltd. |
|---|---|
| Registered name (Chinese) | 深圳市艾丞科技有限公司 |
| Unified Social Credit Code | 91440300MAKNY9A406 |
| Company type | Limited liability company (sole proprietorship by a natural person) |
| Legal representative | Chen Changliang (陈昌良) |
| Date of incorporation | 16 October 2026 |
| Registered address | Room A217, Xincheng Plaza, No. 86 Puxia Road, Liuyuebei Community, Henggang Subdistrict, Longgang District, Shenzhen, Guangdong, China 深圳市龙岗区横岗街道六约北社区埔厦路86号新城广场A217 |
| Registration authority | Shenzhen Administration for Market Regulation (深圳市市场监督管理局) |
| Product / brand | Witverb |
| Website | witverb.szackj.com |
| Domain | szackj.com |
| Business activity | Software development and SaaS (AI agent desktop tools) |
| Support email | qkxs9999@163.com |
| Billing email | qkxs9999@163.com |
| Support hours | Monday–Friday, 09:00–18:00 (UTC+8), replies within 2 business days |
| Merchant of record | Paddle.com Market Ltd — handles payments, tax and invoicing |
The Chinese registered name is the legally binding name shown on our business licence. The English name above is a translation provided for international customers and payment reviews.
What we build
How we work
- Local-first. Your files stay on your machine unless you explicitly send them as part of a request.
- Transparent billing. Credit costs are shown before an operation runs; failed operations are refunded automatically.
- Honest output. When a task cannot be completed, we tell you why instead of returning filler content.
Contact
General and commercial enquiries: qkxs9999@163.com
Privacy and data requests: qkxs9999@163.com (subject: "Data request")
Refunds and billing: qkxs9999@163.com