BadUncle

Vibe Math

[BadUncle @BadUncleX]

基本属实，他们家真能作，关键有一种墙倒众人推的既视感

[响马 @xicilion]

仅从 Coding 来看，Anthropic 的性价比已经开始大幅下滑，之前独有的编程能力优势也在迅速被追上。

[BadUncle @BadUncleX]

Django项目迁移到Rust的最大动力是省钱，这个是刚性需求，内存安全反而可能是第二需求

Before vs After:
→ 220 CPUs → 24 CPUs (-89%)
→ 800 GB RAM → 64 GB RAM (-92%)

[ayush🔮👨‍💻🔮 @ayushagarwal027]

Wasmer ported their 7-year-old Django backend to Rust. The results are hard to ignore. 🦀

Before vs After:
→ 220 CPUs → 24 CPUs (-89%)
→ 800 GB RAM → 64 GB RAM (-92%)
→ p95 API latency: 120ms → 30ms (-75%)
→ Startup time: 60s → 1s
→ DB connections: thousands → hundreds

One engineer. Three months. AI-assisted migration.

They're honest about the tradeoffs : longer build times, no `https://t.co/vZAHmIndB1 shell` for quick prod fixes, and SQLite/Postgres dual support was painful.

And they're clear: this wasn't "Django is bad." Django served them well for 7 years. The rewrite made sense because their entire stack was already Rust-heavy.

Full writeup worth reading 👇
🔗 https://t.co/vvg0tl6Hpe

#Rust #RustLang #Django #Python #WebDevelopment #OpenSource #BackendEngineering

[BadUncle @BadUncleX]

用关键词触发是一个二逼的行为，用slash command能解决非要折腾

[ClaudeDevs @ClaudeDevs]

We've changed the trigger word from "workflow" to "ultracode".

You can still say "use a workflow for this", but when you're clearly referring to something else, Claude won't kick off a dynamic workflow. For an explicit trigger, use "ultracode". We appreciate the feedback!

[BadUncle @BadUncleX]

人们喜欢100这个数字，比如100倍工程师，速度提升100倍，这个词在兴奋的时候更容易脱口而出

作者加了一个坐标很有意思，你能在3.65天做完365天能做的事吗

[ThePrimeagen @ThePrimeagen]

I am so thoroughly convinced that anyone who thinks AI 100x's their output is a liar or a lunatic.

You are telling me you can make 1 years worth of decisions in 3.65 days? Let alone describing those accurately and coaxing the result from the AI... (1.8 days european time)?

[BadUncle @BadUncleX]

ai编程和炒股差不大, 要看舆情指数, 比如, 今天codex风向不对, 立马停止, 换另一个做主力.

什么叫harness, harness就是战场, 与人斗与天斗.

就怕一根筋的说, 我只爱xx不喜欢yy.

[BadUncle @BadUncleX]

群友分享的哭笑不得的ai日常:

1.小船已经到闸门口了，现在别转头去刷漆。先进闸
2. MySQL 客户端对嵌套日期引号不

中英文混杂给ai带来很大的压力，结果就是:

词是中文的，骨架是英文的；逻辑是对的，语感是漂的。

背后机制: 中文语法 + 英文技术表达 + 机器式比喻 + 生硬直译 混在一起

似乎纯英文应该会好一些，只要不是聊的中文话题

[BadUncle @BadUncleX]

codex app引领的潮流，回归app

Cognition 宣布 Windsurf 正式变成 Devin Desktop，基于 Windsurf 的 IDE 基础，加入一个管理所有 agent 的“command center”

Devin Desktop 想变成:

在一个 IDE 里调度多个 agent：有的在本地跑，有的在云端跑，有的来自 Devin，有的来自 Claude Code / Codex / OpenCode / 公司内部 agent

Agent Command Center 是 Devin Desktop 里的一个新界面，用 Kanban 风格展示所有 agent 的任务状态

[Windsurf is now Devin Desktop @devindesktop]

Introducing Devin Desktop: the next generation of Windsurf

Manage fleets of local and cloud agents from one surface

Support for any ACP-compatible agent

With a full IDE for when you need to jump into the code

[BadUncle @BadUncleX]

Notion现在域名从so迁移到.com了，这是他们从域名所有者购买的策略:

他们发现域名所有者是西海岸创业者，而且是 Grateful Dead 的超级粉丝。

于是 Notion 没有只继续加钱，而是设计了一个情感型、稀缺型筹码：通过投资人 Ronny Conway 安排他和 Grateful Dead 私下见面。

[Akshay Kothari @akothari]

We're finally shedding the .so (thank you Somalia!), and using the .com for @NotionHQ. And for this beautiful moment, I want to share a fun story:

Back in 2018, I had just joined Notion, and one of the first things @ivan asked me to do was figure out how we could own https://t.co/BxoFvc83VG. I had never done a big domain purchase before, so I reached out to a few domain brokers to understand the landscape. We tried different brokers, kept things anonymous, and attempted to surface a price the seller might consider.

A year went by… nothing. Meanwhile, it was pretty clear this was only going to get more expensive as we grew. We needed a different approach. A fellow founder connected me to a broker who took a very different tack. Less transactional, more long-term relationship builder. He spent months getting to know the domain owner. Turns out owner was a fellow entrepreneur in the west coast… and a huge Grateful Dead fan.

So we figured, why not get creative? Something beyond just price. So I called up our investor Ronny Conway and asked if there was any way he could help set up a private meeting between the domain owner and the Grateful Dead. Ronny is one of those people who somehow makes impossible things possible. A week later he calls me back: “New York City. Halloween. 15 minutes after the concert. Done.”

The broker went back to the owner with an offer: some cash, some equity, and a private meeting with the Grateful Dead. That got his attention. He didn’t take the band meeting in the end, but he did lean into the equity (great call, in hindsight). We shook hands, and a few weeks later, the deal was done.

I’ve been waiting years for the day we move our product to https://t.co/BxoFvc83VG. Looks like 2026 is finally the year. Safe to say I’m unreasonably excited about this update!

[BadUncle @BadUncleX]

Android CLI， 这是我看到的第二个官方提供SKILLS的框架，上一个是tanstack

话说现在框架不内置skills还是合格的框架吗？

[Android Developers @AndroidDev]

Ground your agents in the latest best practices with the Android Knowledge Base. 📚

This specialized Android CLI command delivers the authoritative context needed to keep your AI current beyond its initial training → https://t.co/zGyZFiccUV

[BadUncle @BadUncleX]

倒反天罡了，把Rust写的代码编译为jvm字节码，这个需求有点奇葩了，要是反过来，java写的代码自动编译为Rust还能理解

[ayush🔮👨‍💻🔮 @ayushagarwal027]

Someone built a compiler backend that lets you write Rust and run it on the JVM 🦀

The project is rustc_codegen_jvm, it hooks into rustc, takes Rust's MIR, and compiles it all the way down to real Java bytecode.

And it just hit a big milestone: unions are now supported, meaning unsafe Rust code can now compile and run on the JVM.

Recent features shipped:
→ Traits & dynamic dispatch
→ Generics
→ Function pointers
→ Unions (unsafe Rust!)
→ RSA encryption running as a .jar

Worth following.
🔗 https://t.co/4eopateyab

#RustLang #JVM #Java #OpenSource #CompilerEngineering

[BadUncle @BadUncleX]

@mitsuhiko Similarly, I still use the old version before 7. They try to force you to bind to their server-dependent version. I prefer to use dropbox to synchronize.

[BadUncle @BadUncleX]

tanstack 可能是超越nextjs的下一个top1的框架.

而且刚看到anthropic的官网也用tanstack重构了.

当初我就是被next.js 的认知阻力打击后转到tanstack, 确实很优雅.

人们选择有多个因素, 一个是流行度,另一个就是大家最近多次提到的品位

[Fabian Hedin @FabianHedin]

We switched to @tan_stack. Our users now create over 1 million TanStack Start applications per week.

Full writeup on what changed and why: https://t.co/Xy3g2bYhhu

[BadUncle @BadUncleX]

5. “你需要选一个模型并深入钻研” → 模型忠诚度已死，最好的创始人每周根据任务更换模型

有点夸张，但是无法反驳

[GREG ISENBERG @gregisenberg]

Funny how the pendulum shifts

1. "GPT wrappers are worthless" → the value acrues to application layer

2. "AI will eliminate white collar jobs" → someone needs to manage all these AI agents and everyone is now saying white collar workers will rise due to AI

3. "Open source will never catch up" → Gemma and DeepSeek are good enough for 80% of tasks

4. "I only use Claude Code, Codex is mid" → Codex is becoming a super app. Coding, docs, browser, computer use, automations, all in one surface.

4. "You need to pick a model and go deep" → model loyalty is dead, the best founders swap weekly based on the task

5. "SaaS is dead" → This was mostly true but for some SaaS margins actually improve when agents pay for their own tokens and need their own seats

6. "AutoGPT is the future" → AutoGPT died. Then agents actually got good 2 years later with Hermes, OpenClaw, and managed agents. The idea was right. The timing was wrong.

7. "Prompt engineering is a career" → lasted about 18 months as a job title. Workflow engineering replaced it.

8. "Computer use is a gimmick" → "sent from computer use/ai agent will be the new sent from iphone

9. "AI design looks generic" → the generic look is a taste problem not a technology problem. The founders feeding their agents references from Japanese packaging, brutalist architecture, and 1960s print are getting beautiful output.

10. "Fine-tuning is the moat" → a well-structured Obsidian vault with good markdown files outperforms fine-tuning for most use cases and costs nothing.

11. "Benchmarks tell you which model to use" → benchmarks tell you which model won a test. I think we're all waking up to this lol.

12. "AI will consolidate into 2-3 winners" → AI is fragmenting into thousands of vertical applications built on commodity models. The consolidation is at the model layer. The explosion is at the application layer. Both are happening simultaneously.

13. "The hard part is building" → the hard part is choosing what to build. Building takes a weekend. Choosing the right thing to build takes taste, domain knowledge, and customer conversations. thats why i built https://t.co/a5ARFnvky2 to make it easier for you.

14. "The terminal is the future" → desktop apps just ate the terminal. Claude Code desktop, Codex app, both shipped GUI versions in the same month. The next 100 million agent users will never open a terminal (thank god).

I guarantee you I'm holding at least 2-3 beliefs right now that will look stupid by Christmas. I just don't know which ones. Neither do you. No one does. Build anyway.

Keep moving because this is the greatest time to be building.

I'm rooting for you.

[BadUncle @BadUncleX]

@yale_hwang 你要是试过就不会这么问了, 或者你就假设国产的一无是处

[BadUncle @BadUncleX]

Minimax 3自己家给的terminal bench 评分，比opus4.7低0.1. Gpt5.5现在已经成了皇冠上的明珠了

我觉得2026年下半年的开发组合基本可以左手gpt右手国产（deepseek minimax glm ）

用gpt做主力，国产做review应该问题不大，opus现在的形势可能真的有点悬，他们家的mythos我怎么觉得风水不好啊，不是来帮他们的反而是坑他们的

[MiniMax (official) @MiniMax_AI]

Introducing MiniMax M3: The First Open-Weights Model to Combine Three Frontier Capabilities

- Coding & Agentic Frontier: 59.0% SWE-Bench Pro, 66.0% Terminal Bench 2.1, 34.8% SWE-fficiency, 28.8% KernelBench Hard, 74.2% MCP Atlas
- MiniMax Sparse Attention scales context to 1M
- Natively Multimodal from Step Zero

API: https://t.co/fHRdSV7BwZ
Token Plan: https://t.co/BDCycxepZw
🚀New! MiniMax Code: https://t.co/GvB4YiB6Ul

Weights & Tech Report in ~10 Days

[BadUncle @BadUncleX]

不要怪ai不说人话，这个问题我目测主要是中文的锅，因为中文太博大精深了，ai扛不住，时不时崩溃

所以建议就是，尽量用英文和ai交流

[BadUncle @BadUncleX]

@wwwgoubuli 如果停留在提示词上，区别不大，如果换成软件工程，事情就多了，harness之所以认可度不一致，是因为vibecode用户和软件工程基本上重合度比较小

我理解的harness就是有了ai之后的软件工程， 设计，spec, 质量控制，测试驱动，交叉验证，质量证明，软件架构，防降智手段，语言框架领域最佳实践

[BadUncle @BadUncleX]

直接使用 workflow 关键词发起一个review, 让cc帮我分析一下我的spec框架里加入一项对ts全栈支持的design和spec是否完善

workflow还没有大面积铺开使用, 在我现阶段接触的场景里, 我首先想到的就是"review"

官方提到的bun迁移rust的案例, 我觉得个人几乎很难会理解, 更难有机会去实施. 官方的这个案例做个类比: 发射火箭过程中设计方案并修改方案. 简直离大谱.

[BadUncle @BadUncleX]

群友都推荐uu远程桌面, 我之前先入为主以为uu只支持桌面不支持终端.

uu体验不错, 和tmux/zellij 有一个体验上的区别是,如果你不希望手机登录的时候, 桌面端的终端变形, 可以直接基于桌面浏览, 就是默认分辨率差一点, 需要调一下. 这块体验其实可以优化下, wifi环境用原画, 移动环境用优化方式.

[BadUncle @BadUncleX]

我比较了多种手机端访问电脑的各种方式，体验最好的是下面这个组合:

iphone上用: Termius(免费版就可以）
Mac上不要用tmux,这个体验在手机上很糟糕，用zellij
网络通道: Surge ponte(应该是所有方案里最强，不接受反驳）

这个方案能兜底，但是要追求体验，其实最好的仍然是codwx和cc的官方手机客户端

缺点是: codex默认必须走公网，而cc对网络比codex还苛刻，surge ponte网络体验强就在于可以手机直接访问电脑内网

[BadUncle @BadUncleX]

@blackanger @Jackywine 这说明大模型多模态的门槛依然很高, 比如声音,有一个女的声音在短视频里几乎只有一个. 大家换一个的动力不足应该是成本太高?