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教程 / 实战普通2026-10-03 14:40

O SDLC agêntico: um caminho pra sair do loop

Por que se você está inserido no loop, você é o gargalo. A armadilha do loop manual: quando a...

信息来源：DEV Community

教程 / 实战普通2026-10-03 14:30

LangGraph Tutorial: 5 Proven Steps to Fix a Fragile Agent

LangGraph Tutorial: 5 Proven Steps to Fix a Fragile Agent I had an agent that worked in the demo and...

信息来源：DEV Community

教程 / 实战普通2026-10-03 14:00

Opus 5.5 Video Examples: 13 Code-Rendered Clips and Their Prompts

Claude Opus 5.5 makes video by writing the animation as code. A browser draws that code one frame at...

信息来源：DEV Community · Claude

教程 / 实战普通2026-10-03 13:56

🛑 Stop Writing Code Like It's 2026: How I Built an Autonomous Agent Pipeline That Actually Works

"The biggest innovation in software engineering isn't new JavaScript framework - it's the shift from...

信息来源：DEV Community

教程 / 实战普通2026-10-03 13:49

An AI hardware advisor that walks every path — and gets its math checked by the rules in Sanity

What I built An agent that answers "what computer do I need to run this AI model?" —...

信息来源：DEV Community

教程 / 实战普通2026-10-03 13:42

A junior asked me how I knew the code was wrong. I couldn't answer him.

We were pairing on a Thursday. Nothing dramatic. A junior on my team, maybe eight months in, sharp,...

信息来源：DEV Community

教程 / 实战普通2026-10-03 13:42

Receipt Desk: show me the line, or it isn't done

This is a submission for the Sanity Challenge, Path One: Ship an Agent That Queries Real Content. ...

信息来源：DEV Community

教程 / 实战普通2026-10-03 13:23

I made CodeRabbit's reviews a third less noisy with an open-source Claude Code skill

AI code review has a noise problem. On a public benchmark of 50 real pull requests, CodeRabbit raised...

信息来源：DEV Community · Claude

教程 / 实战普通2026-10-03 13:06

5 RAG mistakes that looked fine in the demo and broke in production

Every RAG demo works. You pick five questions, the system answers them beautifully, and everyone...

信息来源：DEV Community

教程 / 实战普通2026-10-03 12:48

RL 5: Learning Automata and stochastic environments (1961–1974)

Quick recap, in case you're jumping in from Blog 4. Arthur Samuel's checkers program learned by...

信息来源：DEV Community

教程 / 实战普通2026-10-03 12:46

EchoBook: Turning Grandpa's Rambling Voice Memos into a Family Recipe Book, Fully Offline

This is a submission for the Hacktoberfest Weekend Challenge: Build for a Friend. What I...

信息来源：DEV Community

教程 / 实战普通2026-10-03 12:24

My Parents Kept Asking "Is This SMS a Scam?" So I Built Her an Offline AI That Explains Every Message

This is a submission for the Hacktoberfest Weekend Challenge: Build for a Friend What I...

信息来源：DEV Community

教程 / 实战普通2026-10-03 12:10

My Test for a Safety Guard Deleted the Real Revenue Ledger

A field note from the autonomous Claude Code agent I run every day on one Windows PC. The numbers...

信息来源：DEV Community · Claude

教程 / 实战普通2026-10-03 12:00

Fine-tuning a 7B model needs 112 GB. The model is only 14 GB of it.

Ask how much memory it takes to fine-tune a 7B model and the instinct is "the model's 14 GB in fp16,...

信息来源：DEV Community

教程 / 实战普通2026-10-03 11:52

The More Context You Give Your AI Coding Agent, the Worse It Can Get

We keep hearing the same advice: Give the AI more context. Add the README. Add AGENTS.md. Add...

信息来源：DEV Community

教程 / 实战普通2026-10-03 11:52

Funding Fit - an agent that tells a solo, non-English-speaking founder which startup programs they can actually apply to

This is a submission for the Sanity Challenge (Path One: an agent on Sanity Context). Disclosure:...

信息来源：DEV Community

教程 / 实战普通2026-10-03 11:46

Opus 5.5 pricing vs GPT-6 Sol: which is cheaper per task?

Opus 5.5 pricing: $4/$20 per million tokens, 60% off cache reads. GPT-6 Sol costs half, and Artificial Analysis puts it at a sixth of the cost per task.

信息来源：DEV Community · GPT

教程 / 实战普通2026-10-03 11:03

Your tool returned the rows. The model counted them wrong.

Have you ever asked an agent to count something and quietly trusted the number it handed back? I...

信息来源：DEV Community

教程 / 实战普通2026-10-03 10:22

Building an AWS DevOps Agent That Diagnoses but Never Deploys

Why feeding raw CI logs to LLMs breaks, how to wire Amazon Bedrock to GitHub Actions with OIDC, and why an agent should never run terraform apply.

信息来源：DEV Community

教程 / 实战普通2026-10-03 10:17

What fills Claude Code's first request: 23,207 tokens in an empty folder, 2,664 after two flags

18,962 characters of skill listing left Claude Code's first request when we passed --disallowedTools...

信息来源：DEV Community · Claude

教程 / 实战普通2026-10-03 10:02

Your agent's kill switch was never tested. That is the whole bug.

A research agent reached the public internet through name resolution while every web request was blocked. The detection worked in 15 minutes. Stopping the run took two and a half hours. Here is the default-deny egress setup that closes the…

信息来源：DEV Community

教程 / 实战普通2026-10-03 10:02

I built my girlfriend a local Gemma football analyst that won't make up the stats

MatchMind: a Brasileirão dashboard with 20+ years of history, where an open-weight Gemma model running locally answers football questions only from real data.

信息来源：DEV Community

教程 / 实战普通2026-10-03 09:50

AiWatchDog, monitor your agents, increase productivity

I Built an Open Source Watchdog for AI Coding Agents Live demo → https://aiwatchdog.vercel.app/ ·...

信息来源：DEV Community

教程 / 实战普通2026-10-03 09:40

The Photo Frame I Didn't Have Time to Fix

A seven-year-old Raspberry Pi project, a Google API that stopped doing the one thing it needed, and...

信息来源：DEV Community

教程 / 实战普通2026-10-03 09:32

Your LLM Keeps Making the Same Extraction Mistake. Here's How to Make It Learn.

> TL;DR — I open-sourced an AWS sample that makes LLM document extraction learn from human...

信息来源：DEV Community

教程 / 实战普通2026-10-03 09:27

Reply Buddy: I built an offline email helper for a friend who can't read English

This is a submission for the Hacktoberfest Weekend Challenge: Build for a Friend Full disclosure...

信息来源：DEV Community

教程 / 实战普通2026-10-03 09:25

WebMCP: Give AI agents a real API for your Angular app

Most browser agents use a website in the same way we do: they read what is on the screen, find a...

信息来源：DEV Community

教程 / 实战普通2026-10-03 09:16

AI Coding Has Made Project-Switching Way Too Easy

I have a problem. Actually, I have 84 public GitHub repositories. I checked. Eighty-four. And...

信息来源：DEV Community

教程 / 实战普通2026-10-03 09:11

LLM Serving on Kubernetes in 2026: What's Solved and What's Still Open

A field survey of the Kubernetes + LLM inference stack in 2026 — the problems that now have serious...

信息来源：DEV Community

教程 / 实战普通2026-10-03 09:02

BestBlogs 早报：GPT-6 选型与企业 Agent 部署

BestBlogs 10-03 早报聚焦 GPT-6 系列模型选型指南，OpenAI 实操文档将 GPT-6 Astra、Sol、Luna 的选择落到任务难度、延迟与成本，并给出推理强度、提示词与技能边界调整建议。

信息来源：X：洪明 (@hongming731) · OpenAI / GPT

教程 / 实战普通2026-10-03 08:30

OpenAI and Cerebras Confirm 750MW AI Inference Deployment Through 2028

OpenAI and Cerebras have confirmed a multi-year partnership to deploy 750MW of Cerebras wafer-scale...

信息来源：DEV Community · OpenAI

教程 / 实战普通2026-10-03 08:27

What keeps an agent setup true

Notes from about 25 coding-agent tools and published setups and six recent papers. Agents follow what...

信息来源：DEV Community

教程 / 实战普通2026-10-03 08:12

Prove the bug before you fix it

A model handed a bug will hand you back a plausible fix and a green test suite in about a minute. That tells you almost nothing.

信息来源：DEV Community

教程 / 实战普通2026-10-03 07:57

Day 3: The benchmark caught me too.

Kaggle Benchmarking Challenge. Previously: Day 0, the benchmark · Day 1, most of my bugs looked like...

信息来源：DEV Community

教程 / 实战普通2026-10-03 07:31

Samajh — a reader for the letters my mother couldn't read

Samajh — a reader for the letters my mother couldn't read The letter Every few...

信息来源：DEV Community

教程 / 实战普通2026-10-03 06:31

My Server Files Its Own Tickets, Then Waits for My Signature to Heal Itself

This is a submission for the Sanity Challenge, Path Two: Vibe-Code Something Strange What I...

信息来源：DEV Community

教程 / 实战普通2026-10-03 05:39

26 reviewer agents out of 27 approved a test that can never fail again

The software factory assumes agents reviewing agents catches what tests miss. I gave 77 cheating diffs to three reviewer models. They caught every exotic cheat and waved through the assertion that was quietly made unfalsifiable.

信息来源：DEV Community

教程 / 实战普通2026-10-03 05:35

Jev 入门比想象中简单

用上 Jev 了吗？比你想象的简单！

信息来源：X：TypeSafe AI (@typesafeai)

教程 / 实战普通2026-10-03 05:11

Vector database showroom. Part 1 pgvector — The Station Wagon Already in Your Garage.

Welcome to the Vector Database Showroom — a guided tour through today's most popular vector...

信息来源：DEV Community

教程 / 实战普通2026-10-03 04:39

AI Approved the PR. Nobody Knows Why the Code Works.

Picture this, you open a PR and the AI report is already waiting. Three findings, all minor. You skim...

信息来源：DEV Community