MoltenRock adds Simplified Chinese version on the Mac App Store

Swiss Mac app MoltenRock is now available natively in Simplified Chinese, including in mainland China, as its Zürich-based publisher PURU Suisse pushes a local-first security tool for AI agents. The release lands days after Switzerland and China finished talks to expand their free trade agreement.

Why it matters: - MoltenRock is positioning itself as a privacy-focused AI security tool for users in China and elsewhere. - The app’s local-only design keeps credentials and activity on the user’s Mac, which reduces cross-border data exposure. - The launch arrives as Switzerland and China deepen economic ties, adding a digital angle to the broader trade story.

What happened: - PURU Suisse GmbH said MoltenRock is now available natively in Simplified Chinese on the Mac App Store. - The release includes mainland China. - The app is free to download, with an optional Pro tier. - MoltenRock is part of a local-first product family that also includes MoltenMail and MoltenView.

The details: - MoltenRock is a Swiss-built Mac application that lets users control the credentials AI agents use. - The app is fully local, with no cloud, no account and no telemetry. - Credentials are stored in an encrypted vault protected by Apple’s Secure Enclave. - AI agents get scoped, logged and revocable access instead of reading plaintext configuration files. - Because MoltenRock has no server, no user data crosses any border, in either direction. - Users can choose which AI agent may use which API key or mailbox. - The activity log shows every access, and users can revoke access at any time. - The local email bridge lets agents read email and prepare drafts only. - Drafts are saved to the mailbox’s Drafts folder for user review. - Agents cannot send or delete email. - The mailbox password never leaves the application. - The Simplified Chinese version is available on the Mac App Store at the app listing. - PURU Suisse GmbH is a Zürich-based company. - Goldcote Ltd develops and owns MoltenRock, MoltenMail and MoltenView. - PURU Suisse publishes those apps under a software license agreement. - More information is available at Goldcote.

Between the lines: - PURU Suisse is tying the launch to Switzerland’s brand as a neutral, trust-first jurisdiction. - The company is also signaling that privacy infrastructure can be a product differentiator in China, where many security tools rely on cloud services. - The timing suggests the company wants to benefit from renewed Switzerland-China commercial momentum without changing its local-first model.

What's next: - PURU Suisse is likely to market MoltenRock as a privacy and control layer for AI-agent workflows. - The optional Pro tier gives the company a monetization path beyond the free download. - The Chinese-language release may set up broader adoption across users who want local storage and no-cloud operation.

The bottom line: - MoltenRock’s Simplified Chinese launch is a product update, but it is also a geopolitical pitch: Swiss-made privacy tooling for a market where trust and data control matter more than ever.