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2026-10-12
AI Buzz Daily.

Visible Chinese AI discussions yesterday covered OpenAI product experiences, Claude and development workflows, domestic models and open-source ecosystems, and practical agent usage. This issue includes 15 posts from individual accounts, sorted by interaction volume at the time of verification, with a maximum of two posts per author. Summaries use short excerpts from the original posts; see the original posts for details. Candidates come from public trending lists and do not represent the complete ranking of the entire X platform; interaction numbers are snapshots taken during collection.

15 curated itemsView other dates ↗
01Bao Yu · October 12, 2026

I've gotten addicted to reverse engineering lately and reversed the latest Claude Design. Unexpectedly, GPT-6.1 S...

Excerpt from original post: I've gotten addicted to reverse engineering lately and reversed the latest Claude Design. Unexpectedly, after connecting GPT-6.1 Sol to the Claude Design (the latest version in Artifacts) Skill, the design capability...

Reason for selection: Yesterday's Chinese-language personal AI discussions, ranked comprehensively based on likes, shares, replies, and saves at the time of verification.
02Yu Wen · October 12, 2026

REA is incredibly hot right now, with 132k stars. I looked around to see what everyone is actually doing with it, and it was truly eye-opening 🤯

Excerpt from original post: REA is incredibly hot right now, with 132k stars. I looked around to see what everyone is actually doing with it, and it was truly eye-opening 🤯 Hardware aspect: Let Claude decompile the entire WHOOP band app. Now you can adjust the band however you want, access the data, and avoid paying monthly fees...

Reason for selection: Yesterday's Chinese-language personal AI discussions, ranked comprehensively based on likes, shares, replies, and saves at the time of verification.
03Bao Yu · October 12, 2026

Andrej Karpathy says the gap in people's understanding of AI capabilities is widening; this cognitive divide is turning into...

Excerpt from original post: Andrej Karpathy says the gap in people's understanding of AI capabilities is widening, and this cognitive divide is becoming a funnel. About 6 billion people have almost no contact with large models; 1 to 2 billion people occasionally use free versions of ChatGPT to look things up or write...

Reason for selection: Yesterday's Chinese-language personal AI discussions, ranked comprehensively based on likes, shares, replies, and saves at the time of verification.
04Yu Wen · October 12, 2026

When I said I used REA to strip Jianying bare, I wasn't joking 😅

Excerpt from original post: When I said I used REA to strip Jianying bare, I wasn't joking 😅 I used Claude + Codex with multiple windows running in parallel, burning through several $200 weekly limits in a day. What came out was insanely impressive... Once I refine it, I'll open-source it~ 1. Real-time editing and refreshing...

Reason for selection: Yesterday's Chinese-language personal AI discussions, ranked comprehensively based on likes, shares, replies, and saves at the time of verification.
05Kabi Kabi · October 12, 2026

Something many people don't know but is extremely important: Model cache expiration time (TTL)

Excerpt from original post: Something many people don't know but is extremely important: Model cache expiration time (TTL). DeepSeek's official statement says several hours to several days; Codex is 5–10 minutes. That means if 5 minutes pass without you continuing to connect, the Cache...

Reason for selection: Yesterday's Chinese-language personal AI discussions, ranked comprehensively based on likes, shares, replies, and saves at the time of verification.
06Da Yu · October 12, 2026

Seven life bugs; catching three allows you to leap forward.

Excerpt from original post: Seven life bugs; catching three allows you to leap forward. 1. Let AI participate in life decisions. The smartest brain available on call. 2. Listen to more podcasts. Ten years of pitfalls navigated by experts poured into your ears in one hour. 3. Push into circles of experts. Imitation is the fastest learning, but good character comes first; be a good person...

Reason for selection: Yesterday's Chinese-language personal AI discussions, ranked comprehensively based on likes, shares, replies, and saves at the time of verification.
07Xiao Mo Tongxue · October 12, 2026

ESP32-S3 Open-Source Project Roundup: Ready to Play Straight Out of the Box 🔥

Excerpt from original post: ESP32-S3 Open-Source Project Roundup: Ready to Play Straight Out of the Box 🔥 Since I previously bought an ESP32 development board, I compiled 3 relatively popular open-source projects covering areas from AI voice assistants to smart glasses... to smart home devices, each with...

Reason for selection: Yesterday's Chinese-language personal AI discussions, ranked comprehensively based on likes, shares, replies, and saves at the time of verification.
08Guo Yu guoyu.eth · October 12, 2026

The ESP32 is likely the physical version of a personal agent. I feel like within the next six months, there will be a flood of base...

Excerpt from original post: The ESP32 is likely the physical version of a personal agent. I feel like within the next six months, there will be a large influx of so-called smart hardware made by small home workshops based on ESP32 entering the market.

Reason for selection: Yesterday's Chinese-language personal AI discussions, ranked comprehensively based on likes, shares, replies, and saves at the time of verification.
09Lidang Lidang (The #1 Advocate for Selling Houses/Learning CS/Buying S&P 500/Naive 100/OpenAI/Anthropic) · October 12, 2026

AI Agents have already created tools comparable to Cadence and Synopsys—AI EDA, and...

Excerpt from original post: AI Agents have already created tools comparable to Cadence and Synopsys—AI EDA—and have just rapidly designed a very small RISC-V CPU, currently undergoing LEC. At this iteration speed, this tool and Agent might...

Reason for selection: Yesterday's Chinese-language personal AI discussions, ranked comprehensively based on likes, shares, replies, and saves at the time of verification.
10Guo Yu guoyu.eth · October 12, 2026

Today I did something interesting: I added two phones I rarely use and an iPad to my Codex iPhone Use automated management matrix.

Excerpt from original post: Today I did something interesting: I added two phones I rarely use and an iPad to my Codex iPhone Use automated management matrix. This way, I can use any Agent (including Dots, Grokbo...

Reason for selection: Yesterday's Chinese-language personal AI discussions, ranked comprehensively based on likes, shares, replies, and saves at the time of verification.
11Bu Ding · October 12, 2026

Crossing the border to Hong Kong tomorrow, could my phone be checked?

Excerpt from original post: Crossing the border to Hong Kong tomorrow, could my phone be checked? My phone has a bunch of overseas apps installed like VPNs, Telegram, X, ChatGPT, etc. Will there be any issues? It shouldn't result in confiscation just for having these apps, right?

Reason for selection: Yesterday's Chinese-language personal AI discussions, ranked comprehensively based on likes, shares, replies, and saves at the time of verification.
12Ma Tianyi · October 12, 2026

I suspect the poster hasn't worked in a corporate job. If you had, you'd know software quality is ensured through testing, gray-scale releases, rollback monitoring, and...

Excerpt from original post: I suspect the poster hasn't worked in a corporate job. If you had, you'd know software quality is ensured through testing, gray-scale releases, rollback monitoring, and gray-scale user feedback, not through manual review. Can AI achieve global optimality? Can humans achieve global optimality? Come on...

Reason for selection: Yesterday's Chinese-language personal AI discussions, ranked comprehensively based on likes, shares, replies, and saves at the time of verification.
13Ge Fei · October 12, 2026

Nowadays, I believe building a fully AI-driven unmanned company and automatically earning money is 100% feasible.

Excerpt from original post: Nowadays, I believe building a fully AI-driven unmanned company and automatically earning money is 100% feasible. The only challenge is that you won't get rich overnight, but earning tens of thousands of dollars a month is completely no problem.

Reason for selection: Yesterday's Chinese-language personal AI discussions, ranked comprehensively based on likes, shares, replies, and saves at the time of verification.
14AB Kuai.Dong · 2026-10-12

An AI game has nearly driven developers crazy. Recently, a team released a game on the Steam store that uses voice commands to teach a sister how to drive...

Excerpt from original post: An AI game has nearly driven developers crazy. Recently, a team released a game on the Steam store where players use voice commands to teach a sister how to drive. The description claims the AI understands player instructions and makes the sister perform corresponding actions in the car. However, this has also caused developers' wallets to nearly empty...

Reason for selection: Yesterday's Chinese-language personal AI discussions, ranked comprehensively based on likes, shares, replies, and saves at the time of verification.
15Jiangzi Biao · October 12, 2026

Had Claude create a website aggregating platform membership discounts. The effect is decent; it updates automatically every day, saving money on renewals during Double 11...

Excerpt from original post: Had Claude create a website aggregating platform membership discounts. The effect is decent; it updates automatically every day, saving money on renewals during the Double 11 period.

Reason for selection: Yesterday's Chinese-language personal AI discussions, ranked comprehensively based on likes, shares, replies, and saves at the time of verification.