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01
August 25, 2026

From Chatbot to Jarvis: OpenClaw and the Rise of the Personal AI Operating System

For years, the AI race circled one question: how do we make models smarter? Bigger parameters, longer context, stronger reasoning. But as the Agent era arrives, a deeper question emerges: does a truly personal AI get its power from a bigger model, or from better memory, state management, and long-term collaboration? Projects like OpenClaw aren't building a better chatbot — they're exploring a new computing paradigm: the Personal AI Operating System.

04
December 27, 2019

The WeChat Puzzle

WeChat is beginning to show its age — though this is by no means a eulogy. WeChat's aging isn't about its core. It's the surface. It seems to be on a downward slope, at risk of falling from its pedestal, not as effortlessly untouchable as we once imagined.

06
December 6, 2018

Website Recommendations for the Art of Photography

The PC era may feel increasingly distant — and in a non-serious culture dominated by **amusement to death** and the cult of popularity, that's certainly true. But we always need a touch of beauty, and photographic art makes for a wonderful **source of aesthetic nourishment**. Here are a few tiny windows through which I observe the photography world — and the visual universe beyond. Peek through one, and you just might see the whole picture.

07
May 17, 2018

A Necessary Sacrifice

For most tech enthusiasts, understanding the Steve Jobs quote Luo Yonghao invoked at the Bird's Nest stadium launch isn't hard: Siri-type smart assistants have progressed slowly because the **millions of possibilities in voice recognition** create an immense computational burden. Add touch — which can define a spatial context — and the machine's interpretative threshold drops dramatically. This is the right direction.

10
January 4, 2018

The GR's 28mm Ambition

Yesterday, the camera world was set ablaze by a single rumor — Ricoh, long dormant, is about to drop a bombshell: the **Ricoh GR-E**. The new camera will reportedly feature the world's first full-frame curved sensor with 36 megapixels, paired with a 28mm f/2.4 prime lens.

15
April 28, 2017

How to Improve Low-Light Smartphone Photography? Google Has a New Breakthrough

Google never stops pushing the frontier of imaging research. By capturing **64 consecutive frames** and applying advanced frame-merging algorithms, Google has brought smartphone low-light photography remarkably close to professional DSLR quality — something **smartphone photography enthusiasts** can genuinely look forward to.

17
April 24, 2017

Musings on Smartphone Hardware, Inspired by the Samsung Galaxy S8

**Galaxy**, by definition, means "a system of stars; a group of brilliant people; a dazzling series of treasures." Last night in New York, Samsung unveiled the Galaxy S8 — a device that may have pushed smartphone hardware to its current ceiling. And it got us thinking about the phone itself: that essential piece of everyday life for just about everyone now.