Recently, the hottest trend in the tech world is undoubtedly Kimi K2. On the night of July 13th, Moonshot AI suddenly dropped a bombshell: Kimi K2 was officially released and completely open-sourced. This isn’t just a simple parameter upgrade, but a super model with 1 trillion total parameters and 32B activated parameters. As soon as the news broke, tech circles both domestically and internationally were instantly buzzing.

Why Did Kimi K2 Become an Overnight Sensation?

1. Massive Parameter “Size” Yet Efficient Like a Sprinter

Kimi K2 adopts the MoE (Mixture of Experts) architecture, with 1T total parameters but only activating 32B during inference. Imagine this as having a massive symphony orchestra, but only deploying the most suitable musicians for each performance - ensuring both grandeur and efficiency. The massive knowledge “foundation” combined with flexible and efficient execution makes the model both powerful and agile.

Developer Benefit! Get Free $100 Programming API Credits, Claude Code Exclusive for New Users

Recently discovered a very practical benefit to share with friends who need it: Claude Code programming API now gives new users $100 credits upon registration, completely free, perfect for AI programming, code generation, and automated Q&A projects.

How to Claim?

It’s simple, just register on the official website: Registration Link

After registration, $100 credits will automatically be credited to your account. Don’t worry about tricks - personally tested and confirmed.

Git Repository Migration to New Remote Repository Address Guide

Moving a repository to a new remote address is as simple as adding a new remote and pushing. Here are the detailed operation steps.

Step Instructions

Just like moving household items to a new house, first tell Git the new address, then move all the content.

1. Add New Remote Repository

Using new-origin as an example, execute:

git remote add new-origin new-repository-address

2. Push All Branches

Note: The parameter uses two dashes --, not Chinese long dashes.

Have you ever encountered this situation: you ask a simple question, but the AI gives you a completely irrelevant answer? Or when searching, even though your keywords are correct, you just can’t find the content you want?

Don’t worry, Alibaba just released a “magic tool” specifically designed to solve these frustrating problems!

🚀 Alibaba Really Delivered This Time

On June 5th, Alibaba’s Qwen team quietly released a blockbuster product - Qwen3-Embedding series. I say “quietly,” but it’s anything but low-key, because this thing immediately dominated the leaderboards!

Last night at 3AM, my social media feeds were flooded with one report.

The people sharing it were usually aloof investors and entrepreneurs, but this time they collectively lost their composure, staying up all night to forward a 340-page PDF.

The author of this report is the “Internet Queen” Mary Meeker, who had disappeared for 6 years.

Her return came with one statement that made OpenAI’s $300 billion valuation particularly awkward: “Investors, please only invest amounts you’re willing to lose.”

Honestly, when I saw the news about DeepSeek-R1-0528 upgrade, my first thought was: Do I need to pay again?

But! After digging deep for the past few days, I discovered so many platforms offering free API access. As a seasoned free-tier enthusiast, how could I not share this with everyone?

This upgrade is truly amazing - reasoning ability jumped from 70% to 87.5%, and it now supports tool calling. Most importantly, I found several reliable free platforms, some even offering 20 million tokens! That’s enough to last you forever.

Late Night Bombshell! DeepSeek R1 Quietly Upgrades, Programming Ability Rivals Claude 4

On the late night of May 28, 2025, while most people were asleep, the AI field received bombshell news. DeepSeek quietly announced in their official communication group: DeepSeek R1 model has completed a minor version trial upgrade, welcoming users to test and experience it on their official website, APP, and mini-program.

🚀 Upgrade Highlights: Programming Ability Achieves Qualitative Leap

Although DeepSeek officials did not publish specific version update details this time, feedback from the first batch of “early adopter” users has been shocking:

Honestly, I’ve been driven crazy by the “Queuing…” messages from various AI programming assistants.

Every time inspiration strikes and I want to write some code, the AI assistant tells me “High traffic, please try again later.” It feels like being starving hungry only to be told by a restaurant that there’s a 2-hour wait.

But today, I discovered great news - Trae AI has finally launched its Pro Plan, and they promise zero queuing! Even better, it’s only $3 for the first month - that’s practically free!

Friends, big news! 🔥

Anthropic quietly dropped a bombshell - Claude 4 dual stars officially launched! Claude Opus 4 and Claude Sonnet 4 were released simultaneously, with officials claiming they will “dominate” all competitors in programming and complex problem-solving.

As a veteran who has been in the AI circle for years, my first thought was: Is this just marketing hype? Or do they really have the skills?

So, I spent an entire week designing 4 different difficulty test scenarios, from simple Todo applications to complex TypeScript type gymnastics, from data visualization to long-form writing, comprehensively “torturing” these two new models.

💥 Breaking News! Early this morning, something big happened in the AI world! Anthropic officially released the Claude 4 series models. This isn’t just a simple version update, but a revolution in programming AI!

🎯 Key Highlights Preview:

• Programming test scores skyrocketed to 72.7%, directly crushing GPT-4’s 54.6%
• First official recognition of Chinese AI tool Manus, a historic breakthrough
• Free version Sonnet 4 performance actually exceeds paid version Opus 4
• Complex tasks like 3D animation generation successfully completed for the first time

🚀 Twin Stars Descend: Complete Analysis of Claude 4 Series

This time Anthropic released two heavyweight models at once, each capable of changing the game: