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收录 AI 工具教程、提示词、安装部署、配置指南、开发实战与可复现步骤。

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教程 / 实战普通2026-09-13 13:33

The Physical Limits of AI: GPU Exhaustion, The 151M Token Heist, and The 38GW Power Wall

For the last three years, the AI narrative has been simple: scale compute, add parameters, collect...

信息来源：DEV Community

教程 / 实战普通2026-09-13 13:19

Agentic AI in 2026: From Chatbot to Autonomous Coworker

Two years ago, "AI" in most products meant a chat window that answered questions. In 2026, it means...

信息来源：DEV Community

教程 / 实战普通2026-09-13 13:09

I Sell Memory APIs. I'm Also Building the Benchmark. Here's How I'm Trying Not to Rig It.

Hey everyone. This time I'll go through what got me started on this benchmark, and the core of how...

信息来源：DEV Community

教程 / 实战普通2026-09-13 13:00

Joint weight‑harness optimization approaches fine‑tuned model performance

Alternating updates of model weights and executable harnesses can reach accuracy on par with full...

信息来源：DEV Community

教程 / 实战普通2026-09-13 12:59

Self-hosting a social publishing stack: what actually broke

I set up a self-hosted scheduler to publish a 30-day content campaign across eleven platforms....

信息来源：DEV Community

教程 / 实战普通2026-09-13 12:53

The Purple Gradient Problem: Why AI UI All Looks Alike (and How to Fix It)

You can spot it in about three seconds. A product shows up in your feed. Before you've read a single...

信息来源：DEV Community

教程 / 实战普通2026-09-13 12:33

I made two AIs review each other's code for 30 days. A human still caught the bug in 5 minutes.

Last month I let AI write 100% of my code for 30 days. The single loudest lesson wasn't "AI is...

信息来源：DEV Community

教程 / 实战普通2026-09-13 12:25

"Gen-Alpha is Cooking": Why 12 and 13-year-olds are out-shipping adults with zero budget.

"Gen-Alpha is Cooking": Why 12 and 13-year-olds are out-shipping adults with zero...

信息来源：DEV Community

教程 / 实战普通2026-09-13 12:25

I tested 31 MCP servers for contract compliance. Only 3% passed.

MCP has outputSchema so agents can validate tool results. But does the schema actually reject a wrong...

信息来源：DEV Community

教程 / 实战普通2026-09-13 12:21

AI Is Already Better at Coding Than Most Developers. So Why Would a Company Still Hire You?

AI can write a React component in seconds. It can create an API, design a database schema, write...

信息来源：DEV Community

教程 / 实战普通2026-09-13 12:10

Your Own Agent Roadmap — From Safety Net to Autonomous Discovery

This is chapter 10 of my book **Building Autonomous AI Agents with Claude Code* — a field guide to...

信息来源：DEV Community · Claude

教程 / 实战普通2026-09-13 12:09

Spider 2.0 deleted a claim I made this morning

title: Spider 2.0 deleted a claim I made this morning published: true tags: sql, ai,...

信息来源：DEV Community

教程 / 实战普通2026-09-13 11:58

AI Agent Memory: Sliding Windows, Summaries, and Vector Storage

The agent we built in Post #4 has one big problem — the moment the script ends, it forgets...

信息来源：DEV Community

教程 / 实战普通2026-09-13 11:42

Your First AWS Production Architecture: From a Simple Application to a Scalable System

Most people learn AWS by studying individual services. EC2 does this. S3 does that. RDS is a...

信息来源：DEV Community

教程 / 实战普通2026-09-13 11:41

Data Classification Without Turning It Into Bureaucracy

Data Classification Without Turning It Into Bureaucracy Data classification is easy to...

信息来源：DEV Community

教程 / 实战普通2026-09-13 11:28

Your Codebase Needs AX Now: Designing Developer Experience for AI Coding Agents

Next.js benchmarked AI coding agents on real Next.js issues. But the thing that caught my attention...

信息来源：DEV Community

教程 / 实战普通2026-09-13 11:23

I built a radio station with one listener, and it runs in a terminal

The film above is 86 seconds, and the middle of it is a real on-air moment. There is a longer...

信息来源：DEV Community

教程 / 实战普通2026-09-13 11:22

From SkillCheck to TraceMantle: Tracking Agent Skill Changes and Test Evidence

Why I expanded SkillCheck into TraceMantle to track agent skill packages, supporting files, and the test evidence used to approve changes.

信息来源：DEV Community

教程 / 实战普通2026-09-13 11:00

When a Zero-Parameter Cache Overtakes a Transformer

A count table over the current document has no parameters and no training. Somewhere between 60 and 250 tokens of document it passes a 1.43M-parameter transformer, and by 1000 tokens it wins top-1 by 0.064, a 43% relative margin. Adding th…

信息来源：DEV Community

教程 / 实战普通2026-09-13 10:52

Beneficial Intelligence (BI): An Open Architecture for Cognitive Scaffolding and AI Alignment

Defensive Publication: System and Architectural Framework for Beneficial Intelligence...

信息来源：DEV Community

教程 / 实战普通2026-09-13 10:45

The CFO's AI Playbook: 5 Finance Automations Every Indian Business Should Run in 2026

Finance automation India 2026: 5 AI automations every CFO runs — bank reconciliation, cash application, real-time P&L, GST prep, expense categorization.

信息来源：DEV Community

教程 / 实战普通2026-09-13 10:44

The Book of Frankie

For a programming language to become successful, or at least known to more than 2 people, a book is...

信息来源：DEV Community

教程 / 实战普通2026-09-13 10:19

Decoding the LLM's 'Subconscious': Building Implicit Risk Control via NLP Semantic Parsing

Decoding the LLM's 'Subconscious': Building Implicit Risk Control via NLP Semantic...

信息来源：DEV Community

教程 / 实战普通2026-09-13 10:17

The reply-length check existed for three weeks. The batch a human flagged never touched it: guarding the wrong path

On 2026-09-05 the owner of our shop looked at three replies the agent was about to send and asked a...

信息来源：DEV Community

教程 / 实战普通2026-09-13 10:10

tokeneff: An Open-Source LLM Cost Meter That Runs Locally

Most LLM dashboards show you the bill after the damage is done. You run a coding agent for an...

信息来源：DEV Community

教程 / 实战普通2026-09-13 09:52

I kept watching ARMY get scammed for BTS tickets, so I built open-source agent skills for it

Every comeback, every tour announcement, the same thing happens. Presale codes drop, tickets vanish...

信息来源：DEV Community

教程 / 实战普通2026-09-13 09:42

用 NVIDIA cuML 和 RAPIDS 实现机器学习工作流的完整教程

MarkTechPost 发布一篇教程，用 NVIDIA cuML 和 RAPIDS 构建覆盖 GPU 加速机器学习全流程的可运行工作流。

信息来源：MarkTechPost（RSS） · NVIDIA

教程 / 实战普通2026-09-13 09:25

Meta 的 muse 如何搞定日常跑腿琐事

Meta 的 AI 助手 muse 被用于一次日常跑腿：用户需在一小时内取印度外卖、买牛排食材和奶茶，muse 给出取货顺序建议并提前下单，随后推送订单摘要和支付审批，用户点击确认即可取货，最终提前 3 分钟赶回舞蹈课接孩子。用户称这是 muse 最平淡却最实用的用法之一。

信息来源：X：Alexandr Wang（Scale AI 创始人/Meta 首席 AI 官） (@alexandr_wang)

教程 / 实战普通2026-09-13 09:13

React Native vs Flutter in 2026: Which Should Your Startup Choose?

If you are planning a mobile app, one of the first technical decisions is the framework. In 2026 the...

信息来源：DEV Community

教程 / 实战普通2026-09-13 08:59

Open Source 𝐓𝐫𝐚𝐝𝐢𝐧𝐠 𝐒𝐢𝐠𝐧𝐚𝐥 𝐒𝐞𝐫𝐯𝐞𝐫

LLMs can become useful analysis assistants when they have structured data and real‑time market...

信息来源：DEV Community

教程 / 实战普通2026-09-13 08:39

World Models: The AI That Learned to Dream Before It Could Walk

Big Ideas in AI — Part 01 Inside the race to build machines that can imagine the future,...

信息来源：DEV Community

教程 / 实战普通2026-09-13 08:22

I recorded my Kubernetes AI agent failing, on purpose

Most demos of AI-for-infrastructure tools show a clean run. I think that is exactly backwards, and I...

信息来源：DEV Community

教程 / 实战普通2026-09-13 08:15

The RubyGems agent attack is a coding-agent benchmark nobody writes

This week the reports landed: an OpenAI agent swarm had been quietly uploading packages to RubyGems...

信息来源：DEV Community · OpenAI

教程 / 实战普通2026-09-13 08:00

另一堵墙上的蓝图：如何像孩子一样向前沿 AI 提问？

一篇论文用同一套三阶段提示词，对 OpenAI、Anthropic、xAI 和 Google DeepMind 的六类前沿模型各做 10 次独立会话。在"学校听众"设定下，回答反复收敛到含持久潜状态、自适应计算、记忆、专家路由、验证、停止控制和延迟解码的共同架构模式；去掉该设定后结果明显更异质。

信息来源：HuggingFace Daily Papers（社区热门论文） · OpenAI / Claude / Gemini

教程 / 实战普通2026-09-13 08:00

OmniHarness：用符号策略学习实现可泛化视觉生成

OmniHarness 通过符号策略学习实现可泛化视觉生成，将已验证的执行抽象为符号策略，并在执行中即时验证以支持纠错与失败恢复。在 ComfyBench 的 Creative 任务上，其解决率达 95.0%，超出最强基线 27.5 个百分点。实验覆盖六个基准、三个 MLLM 主干和三个视觉智能体框架，冻结的策略快照可即插即用提升现有视觉智能体系统。

信息来源：HuggingFace Daily Papers（社区热门论文） · Hugging Face

教程 / 实战普通2026-09-13 07:35

I described 1,245 tables with an LLM and retrieval got worse

The cataloguing step is supposed to be the easy win. You have a schema whose tables are called...

信息来源：DEV Community

教程 / 实战普通2026-09-13 06:54

I built an hourly newspaper for e-ink (and turned the pipeline into an MCP server)

Every hour, a Lambda pulls about 120 items from ~100 RSS feeds, asks a small model to act as an...

信息来源：DEV Community

教程 / 实战普通2026-09-13 06:17

Nobody wants to import your library

I wrote a Python library. Then I watched people not use it. Not because they disagreed with it — the...

信息来源：DEV Community

教程 / 实战普通2026-09-13 06:16

Ahead of the Chatbot generation: Scaling Production-Ready Agent Fleets with AWS AgentCore

Introduction: The days of standalone, text-only chatbots are now a thing of the past. In their place,...

信息来源：DEV Community

教程 / 实战普通2026-09-13 06:04

The Model Wrote the Right Rule and My Replay Rejected It: The Extraction-vs-Replay Split

Update — v0.3.0 released. CauterRule is now live on GitHub and PyPI. It turns repeated agent...

信息来源：DEV Community