Wenhui Daily event reporting in October 2026 mentioned Cheng exploring AI-assisted letters and physical mailing. Limited public information cannot establish order volumes, the full team or product maturity.
Approve the wording before printing
A hypothetical workflow could ask customers about the relationship and purpose, let them choose a tone and approve each sentence. Models must not invent sensitive experiences, promises or recipient details. Fix the approved text and show later layout changes. Editing assistance must not become speaking on the customer's behalf.
Physical service adds exceptions
Paper, layout, printing errors and failed delivery all affect experience. Distinguish completed text, posted mail and actual receipt; provide address confirmation and fault-reporting channels. Explain before ordering what happens if delivery fails.
Observe the whole process in a small trial
Use fictional text or consented samples to test the editing-to-mailing handover before charging. Generated-text costs are only one component; communication and logistics count too. This analysis does not prove the project uses this process or has achieved expected returns.
Further reading: OPC Founders.