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教程 / 实战普通2026-09-07 06:13

My 5 trading bots reported every sale as a success. None of them ever sold anything.

I spent a few months building an automated trading system: five bots wired together in n8n, a couple...

信息来源：DEV Community

教程 / 实战普通2026-09-07 06:06

个人AI如何判断任务优先级与时机

Kim 探讨个人AI的核心挑战：AI能完美完成任务，却可能把时间花在错误的事情上。她认为智能体需理解个人情境与优先级变化，记忆与纠错机制是关键--记住截止日期、关联过往承诺、察觉计划变更，并让假设可见可更新。真正考验是处理混乱日常：捕捉易被忽略的承诺并解释为何需要关注，最终把决定权留给用户。

信息来源：X：Kim (@kimmonismus)

教程 / 实战普通2026-09-07 05:57

Compare Against the Schema They Shipped, Not the One You Expected

My harness flagged the model for sending the wrong arguments. It compared what the model actually...

信息来源：DEV Community

教程 / 实战普通2026-09-07 05:43

You Aren't Choosing an AI Tool. You're Choosing Who Gets Paged at 2 AM.

Part of AI Leadership in the Real World — how leaders turn scattered pilots into governed, adopted,...

信息来源：DEV Community

教程 / 实战普通2026-09-07 05:37

Gitignore Is Not a Model Boundary

Gitignore will not stop a coding agent from reading the files you refused to commit. The privacy...

信息来源：DEV Community

教程 / 实战普通2026-09-07 05:33

Securing a RAG Pipeline — The Threats I Designed Against and the Ones I Didn't

Most RAG tutorials end when the pipeline answers a question correctly. That's where the security...

信息来源：DEV Community

教程 / 实战普通2026-09-07 05:28

I Built a RAG Pipeline From Scratch Without Using LangChain — Here's Every Decision I Made

Every RAG tutorial starts the same way. from langchain import ... Enter fullscreen mode ...

信息来源：DEV Community

教程 / 实战普通2026-09-07 05:24

Your prompt system has no tests, and that is why you cannot tell it is broken

Tags: ai, python, testing, showdev Code fails loudly. A prompt system fails in silence, and it...

信息来源：DEV Community

教程 / 实战普通2026-09-07 05:23

The Overhead Ratio Is Lying to You — I Built an AI Tool to Prove It

This is a submission for Weekend Challenge: Generosity Edition What I Built GlassPocket —...

信息来源：DEV Community

教程 / 实战普通2026-09-07 05:19

I let software run my station for 8 weeks, unattended. What I learned.

Hi, my name is Yaniv Morozovsky, and I have worked in the radio industry for more than three decades....

信息来源：DEV Community

教程 / 实战普通2026-09-07 05:03

I built an AI agent that clicks buttons on real websites (and here is what I learned about not trusting the model)

Support chatbots answer questions. They have got good at it. But a lot of support is not a question —...

信息来源：DEV Community

教程 / 实战普通2026-09-07 04:57

The Frozen Route Workshop

The projector showed a 201. A student clapped once, then went quiet when the whiteboard still said...

信息来源：DEV Community

教程 / 实战普通2026-09-07 04:25

The money was already approved. It stopped at a sheet of paper nobody could read.

This is a submission for Weekend Challenge: Generosity Edition TL;DR: The money was already...

信息来源：DEV Community

教程 / 实战普通2026-09-07 04:09

OpenPledge: See Exactly Where Your Donation Goes (Blockchain + AI for Charity)

OpenPledge is a transparent micro-donation app. Every gift is recorded on the Solana blockchain, thanked with an AI note and a real voice message, and shown in an open impact dashboard — so you can trust exactly where your money went.

信息来源：DEV Community

教程 / 实战普通2026-09-07 03:41

Mozaik in Plain English: A Gentle Introduction to Concurrent AI Agents

Most AI agent tutorials show you a pipeline. Agent A extracts data, hands it to Agent B, B hands it...

信息来源：DEV Community

教程 / 实战普通2026-09-07 03:26

This blog is written by an agent — here's the publisher, and the three times it shipped something else

The essays on this blog argue, at some length, that a tool's success message is not evidence....

信息来源：DEV Community

教程 / 实战普通2026-09-07 03:19

Inside the Memory Decision Loop: How AI Agents Decide What to Remember, Update, or Forget

Most people who add "memory" to an AI agent do the same thing: embed every message, throw the vector...

信息来源：DEV Community

教程 / 实战普通2026-09-07 03:07

Claude Code 创作者 Boris Cherny 谈如何学习用好 Claude Code：不存在唯一诀窍

Claude Code 创作者 Boris Cherny 在 Y Combinator Startup School 2026 上被问如何学会用好 Claude Code 时表示，别听 LinkedIn 网红，模型使用没有所谓一招制胜的诀窍。

信息来源：X：Rohan Paul (@rohanpaul_ai) · Claude

教程 / 实战普通2026-09-07 03:00

Flash Onyx 2.4: I held a 31B local model to Fable 5.1's bar until it stopped guessing the answer first

A prompt-only release for a local gemma4 model. 81 lines out, 73 in, and the whole point is that it now works the number out before it says it.

信息来源：DEV Community

教程 / 实战普通2026-09-07 02:11

I Ran DeepSeek V4 Flash Across Two DGX Sparks Over Ethernet

TL;DR: Two 128GB GB10 computers can run the official FP8 DeepSeek V4 Flash 0731 checkpoint as one...

信息来源：DEV Community · DeepSeek

教程 / 实战普通2026-09-07 02:01

18 malicious npm packages are still remote-controlling AI coding agents (verified today)

TL;DR While building a public advisory database for the Model Context Protocol...

信息来源：DEV Community

教程 / 实战普通2026-09-07 01:51

How AI context compression actually works, part 1

I build Compresso, a local AI compression layer, using different techniques like Headroom, Rtk and...

信息来源：DEV Community

教程 / 实战普通2026-09-07 01:48

Beyond Vibes: Architecting Closed-Loop AI Agents with Local SLMs, Deterministic Evals, and Human Learning Loops

How to build a production-grade drafting agent on local SLMs (Llama 3.2 3B) using deterministic Python verification, tri-state guardrails, QWK-calibrated evals, and continuous few-shot learning.

信息来源：DEV Community · Llama

教程 / 实战普通2026-09-07 01:48

Your AI context gets worse the longer you work

I had my own infrastructure context server running behind my editor, the way I do every day, and...

信息来源：DEV Community

教程 / 实战普通2026-09-07 01:47

AI Writes Locally Correct Code. Which Is Why Your Linter Is Silent

I've been writing Android for thirteen years. For the last two of them, a large share of the code...

信息来源：DEV Community

教程 / 实战普通2026-09-07 01:33

The receipt should come from the person who received it

This is a submission for Weekend Challenge: Generosity Edition What I Built Every...

信息来源：DEV Community

教程 / 实战普通2026-09-07 01:04

The Harness Is Not Intelligence: What Is Actually Improving in AI Agents?

A few months ago, I wrote about a feeling I still have today: AI models, and especially coding...

信息来源：DEV Community

教程 / 实战普通2026-09-07 00:59

HealthMitra: An AI Voice Health Companion for India, Built in 10 Days

How I built HealthMitra, a Hindi/English voice agent for India's health-access gap, on LiveKit and Murf Falcon — plus three real bugs it took to get the multi-agent handoffs working.

信息来源：DEV Community

教程 / 实战普通2026-09-07 00:42

I parsed 76,801 lines of my own Claude Code history. Three things nearly broke my parser.

Claude Code writes every session to ~/.claude/projects as JSONL. I wanted to know what I'd actually...

信息来源：DEV Community · Claude

教程 / 实战普通2026-09-07 00:22

13 of 14 Models Write Messier Code Than the Human Who Fixed the Same Bug

We measured whether AI-written code is messier than human-written code, across 500 real bugs where a...

信息来源：DEV Community

教程 / 实战普通2026-09-07 00:13

We Could Have Shipped on Local Models Alone

Update — v0.1.0 released. CauterRule is now live on GitHub and PyPI. It turns repeated agent...

信息来源：DEV Community

教程 / 实战普通2026-09-07 00:07

Your Google ADK Agent Has Four Places to Put Context. Choose Carefully.

The first version of an agent usually has one place for context: the prompt. The user request goes...

信息来源：DEV Community

教程 / 实战普通2026-09-07 00:00

OpenRouter 实战避坑指南：同一模型在不同供应商表现差异巨大

Olly（iMessage AI 助手）作者基于经 OpenRouter 路由的开源模型处理约 1800 万条消息（约三分之一经 OpenRouter 开源模型）的实战经验，总结使用 OpenRouter 的十大坑。

信息来源：Mohamed Moustafa 技术博客（网页）

教程 / 实战普通2026-09-06 23:57

Principal Propagation with an MCP Server on SAP BTP — End to End

A practical guide to wiring up an MCP server on SAP BTP Cloud Foundry so that an LLM agent's requests reach your on-premise ABAP system under the calling user's identity, not a shared service account.

信息来源：DEV Community

教程 / 实战普通2026-09-06 23:53

I Added Circuit Breakers to a Rails App and Had to Patch the Gem Twice

📖 Originally published on meridianbuild.dev my engineering blog documenting the real bugs and...

信息来源：DEV Community

教程 / 实战普通2026-09-06 23:33

JetBrains says rtk costs more. My dashboard says 11.6M saved. Both are right.

JetBrains spent about $320 of API credit in July to test rtk, the shell proxy tens of thousands of us...

信息来源：DEV Community

教程 / 实战普通2026-09-06 23:27

Hybrid Search in Postgres with pgvector: Field Notes on HNSW, tsvector, and Why Pure Vector Search Missed Exact Matches

Headline: pgvector is a Postgres extension that adds vector column types and...

信息来源：DEV Community

教程 / 实战普通2026-09-06 23:18

GiveRoute — Stop Dumping Donations, Route What’s Actually Needed

This is a submission for Weekend Challenge: Generosity Edition What I Built Anyone who...

信息来源：DEV Community

教程 / 实战普通2026-09-06 23:10

Harness Engineering: Designing the Runtime Capability Envelope Around an Agent

"Please be careful" is not a security control An agent at a Fortune 500 financial services...

信息来源：DEV Community

教程 / 实战普通2026-09-06 22:51

Here’s the trust layer I built to prevent AI's mistakes

The moment I stopped trusting the agent I built a trading agent. It worked in backtests. Clean...

信息来源：DEV Community