Posture Pro 3.0 — Complete Redesign with Local-First Analytics
Our flagship fitness app gets a complete redesign. New on-device analytics engine, redesigned session flow, and improved privacy posture — all data stays on your device.
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Latest news
Updates, releases & insights.
News from the gzcangshu team: new app releases, technical insights, and notes from our work on privacy engineering and minimalist design.
DocVault adds biometric unlock & secure sharing
Face ID and Touch ID unlock now available, plus end-to-end encrypted document sharing between trusted contacts.
Read MoreWhy local-first matters: a deep dive
An exploration of how local-first architecture protects users while enabling richer experiences than cloud-dependent designs.
Read MoreCycle Budget 1.2 introduces predictive insights
New machine learning model — running entirely on-device — predicts your upcoming expenses based on historical patterns.
Read MoreSpeaking at Bristol Tech Week 2025
Our team is presenting on minimalist design philosophy and the future of privacy-respecting consumer software.
Read MoreThe case for restraint in software design
Why saying "no" to features is the hardest and most important skill in modern software design. A philosophy piece from our design director.
Read MoreIdea Sorter 2.0 with cross-device encrypted sync
Your ideas, encrypted and synced between iPhone, iPad, and Mac — using keys only you control.
Read MoreFlow Automate adds 50+ new automation templates
From system cleanup to media management — a major template library update for power users.
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