Token on Margrop Blog

The Most Expensive Part of AI Is Not the Model: Hidden Bills and TOKEN Syndrome

Fri, 07 Aug 2026 08:00:00 +0800

Short version The AI wave is no longer just about smarter models. It is becoming a hidden bill made of hardware, subscriptions, devices, attention, and anxiety. AI can make an individual step faster while making the complete workflow harder to manage. A new everyday symptom is emerging: TOKEN Syndrome—the constant fear of wasting tokens, running out of quota, or choosing the wrong model. Figure 1: AI is not a free desk.

Why Does AI Keep Saying ‘I Forgot’? Tokens, Context Windows, and the Sticky Notes It Must Throw Away

Sun, 19 Jul 2026 18:30:00 +0800

The short version

AI often appears to have a bad memory because only a limited amount of material can be carried into the model for the current request. Think of a context window as a stack of sticky notes with finite capacity. New questions and tool outputs keep adding notes. Once the stack is full, the system must summarize, truncate, filter, or remove older notes. If a note is removed from the current context, the model may no longer be able to use it.

Have you ever told an AI, “Use Python for every code example,” only to receive JavaScript fifteen turns later? Or supplied a long document that the model can summarize accurately at the beginning and end, but cannot answer about the important restriction buried in the middle?

It is tempting to say that the AI “forgot.” A more precise explanation is this: the model can only see what fits inside the current context window, and seeing a piece of text does not guarantee that every part of it receives equal attention.

This article explains tokens and context windows without turning them into intimidating mathematics. The main analogy is a stack of sticky notes. We will look at what tokens are, how a request is assembled, why long conversations become unreliable, why agents fill their context quickly, and how to make AI forget less through simple information management.

Shanghai Telecom Users: Claim 25 Million AI Tokens for Free, Valid for 1 Month

Mon, 18 May 2026 15:08:00 +0800

Bottom line

If you are a Shanghai Telecom user, there is currently a 0-yuan offer to claim 25 million tokens for the AI STORE Tianyi intelligent inference service quota edition, valid for 31 days, roughly 1 month. The entry point comes from a public Shanghai Telecom WeChat article. I have personally verified the process and successfully claimed it. After a successful claim, China Telecom sends an SMS saying the AI STORE Tianyi Intelligent Inference Service Quota Edition (one-time) has taken effect immediately.

Claim link: https://emall.sh.189.cn/stock/#/weChat/junior/handle/113238?cx=YUELIN

This post only summarizes the public claim link, practical reminders, and source attribution. It does not include phone numbers, account information, private SMS details, internal addresses, or any private configuration. This is a time-sensitive offer, so the official Shanghai Telecom page you see at the time of access is the final reference.

[Repost] Method to Export TOTP Tokens from Authy

Wed, 17 Feb 2021 19:53:14 +0800

Based on Ubuntu 18.04 (regular user), other Linux systems are similar. Golang official website: https://golang.org/ Github repository: https://github.com/alexzorin/authy

Download and Install Golang (Mac System, Using Brew)

brew install go