AI 教程与实战
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
The rule that killed "Just Start Coding" at our Hackathon
GDG Basilicata and the IEEE Student Branch at the University of Basilicata, together with the...
信息来源:DEV Community
教程 / 实战普通
MODELAIR Uses AI-Powered 3D Digital Twins for Street-Level Air Quality Insights
The EU-funded MODELAIR project is developing AI-enabled 3D digital twins designed to predict urban...
信息来源:DEV Community
教程 / 实战普通
"What 22 Days of Building AI Systems Taught Me: Grounding, Evals, and Control"
What 22 Days of Building AI Systems Taught Me: Grounding, Evals, and Control I started...
信息来源:DEV Community
教程 / 实战普通
数据库分支:Git 式工作流的开发者指南
数据库分支通过 copy-on-write 从共享数据库状态创建隔离环境,只存储与父库产生差异的数据,无需完整复制。以 40 GB 数据库为例,开发分支改动 1.6 MB、PR 分支改动 4 MB 时,两个分支仅额外占用约 5.6 MB 存储。该机制支持类生产环境测试与每个 PR 独立 CI 隔离,对运行大量短生命周期分支的 AI 智能体尤为重要。
信息来源:Databricks:Blog(RSS)
教程 / 实战普通
An Introduction to Wontopos, the Memory API I Work On
My posts here so far have only been about the benchmark I'm working on. This time I want to introduce...
信息来源:DEV Community
教程 / 实战普通
Your Agent's Retry Logic Is an Event-Driven Systems Problem
Most of the event-driven architecture I've built started the same way: a synchronous call chain that...
信息来源:DEV Community
教程 / 实战普通
Nvidia Just Let Rust Into CUDA. Here's Why That's a Bigger Deal Than It Sounds
Nvidia shipped two native Rust tracks for writing CUDA kernels — cuda-oxide and cutile-rs. No FFI, no wrapper, compiler-enforced memory safety on the GPU. Here's what it does, what it doesn't, and why the moat conversation just changed.
信息来源:DEV Community · NVIDIA
教程 / 实战普通
01. Why build your own at all
I am building a home AI platform. Not a chat with a model, a platform: you give it a task, close the...
信息来源:DEV Community
教程 / 实战普通
How I built an AI code reviewer that knows when to shut up
Every AI code reviewer I tried had the same problem: it wouldn't stop talking. Rename this. Add a...
信息来源:DEV Community
教程 / 实战普通
What happened when an agent paid for storage with no account (x402 in practice)
I built a small service for AI agents: store a JSON blob or a file, get it back later, or hand it to...
信息来源:DEV Community
教程 / 实战普通
The Agent That Cached an Authorization Decision: A Take-Home Packet
A cache that stores an allow decision without a revocation epoch is not an optimization at all. It is...
信息来源:DEV Community
教程 / 实战普通
Give Free Capacity a Deadline
Give free capacity a deadline, or it will spend yours. A token counter cannot tell you that the job...
信息来源:DEV Community
教程 / 实战普通
How I post every day without a content team (or a lying robot): the writer pipeline that turns real work into blog posts
I publish a homelab post most days. I don't have a content team, I don't have a backlog of...
信息来源:DEV Community
教程 / 实战普通
German Sentiment Analysis with BERT: nlptown vs oliverguhr on 20 Real Sentences
A support team reading reviews in five different languages just marked an angry customer as...
信息来源:DEV Community
教程 / 实战普通
Query Fingerprints or Literal Text Diffs: A Debate for Agent SQL Regression
A Tuesday review queue held three agent rewrites of the same reporting query, each formatted...
信息来源:DEV Community
教程 / 实战普通
A Later Green Is Not a Method: A Myth-Busting FAQ
Consider a backend team that left an unsupervised coding agent running overnight against a flaky...
信息来源:DEV Community
教程 / 实战普通
The Machine That finally Wake Up
The screen stayed black. I had rebooted the laptop without really thinking about it. Just a normal...
信息来源:DEV Community
教程 / 实战普通
✨ AI Workflow for Identifying and Updating Liquidation Cascade Criteria
To get the agent code, run npx @backtest-kit/cli --init --output my-project Previously I wrote...
信息来源:DEV Community
教程 / 实战普通
Salesforce Agentforce:从"氛围编程"到企业级编排,如何跨越企业 AI 落地鸿沟
Salesforce 推出 Agentforce,通过深度整合 Data Cloud 与 Customer 360,并借助 MCP 连接外部数据,将生成模型转化为可自主执行的企业级引擎。
信息来源:MarkTechPost(RSS)
教程 / 实战普通
Building AI-Powered Integrations with MCP Servers: A Complete Tutorial
Model Context Protocol (MCP) Servers: A Complete Guide to Building AI-Powered Integrations Author:...
信息来源:DEV Community
教程 / 实战普通
I didn't come to Claude through code. I came through a 10 a.m. routine.
Most people I know got to Claude through code, which is reasonable enough considering the name. I got...
信息来源:DEV Community · Claude
教程 / 实战普通
Agentic AI Security: Credentials and Permissions Define the Blast Radius
Agentic AI Security: Credentials and Permissions Define the Blast Radius Prompt injection...
信息来源:DEV Community
教程 / 实战普通
How deep do MCP input schemas nest?
A model filling in a tool call has to construct whatever shape your inputSchema describes. A flat...
信息来源:DEV Community
教程 / 实战普通
📊 How AI Got Hands for Stock Trading
The source code discussed in the article is available at this link In paintings or heraldry, Saint...
信息来源:DEV Community
教程 / 实战普通
Astra Solved 10 Decades-Old Problems on a Rounding Error of Compute. The Real Story Is the Cost Curve.
Before GPT-6 Astra made headlines for finding zero-days, it did something quieter and, to me, more...
信息来源:DEV Community · GPT
教程 / 实战普通
How OpenAI Decided Astra Was Too Dangerous to Ship Open: Capability Thresholds, Explained
When GPT-6 Astra shipped on September 3, the headline was that OpenAI rated it Critical for...
信息来源:DEV Community · OpenAI / GPT
教程 / 实战普通
Introducing Glance Unlock: A Privacy-First App Locker for Mac
Most of the time, locking your entire Mac is overkill. Sometimes, you just want a little more...
信息来源:DEV Community
教程 / 实战普通
如何利用大语言模型(LLM)进行写作:两条规则让模型当编辑不当枪手
作者提出用 LLM 做文字编辑而非代笔的两条规则:不采用模型建议的任何措辞,并禁止模型给出鼓励。方法是自己写初稿,再让模型分轮次找出被动语态滥用、动词名词化、口头禅和可移动段落等问题,对比改写时可交给无上下文的模型判断,并配套用 Python、HTMX、SQLite、Tailwind 搭建写作工作台,经 Codex、Claude 或 Antigravity CLI 运行编辑提示词。
信息来源:Hacker News 热门(buzzing.cc 中文翻译) · Claude
教程 / 实战普通
Grok Bot 101 入门课解析:录屏教技能、云端 Linux 虚拟机与多 Bot 分工协作
作者完整观看了 Grok Bot 官方一小时 101 入门实操课并配中英字幕,总结其核心机制:每个智能体在云端配备独立 Linux 虚拟机,可操作人类能点的任何软件;Teach a Task 机制让用户录一次屏幕操作即可压成可复用的技能。课上演示三个 Bot 分工跑通做幻灯片发邮件的闭环,支持挂 VPN 和 1Password 但密码不进虚拟机,发信转账等敏感动作需人工弹窗确认。
信息来源:X:阿易 AI Notes (@AYi_AInotes) · Grok
教程 / 实战普通
Two-second latency isn't an AI problem. It's an architecture problem your stack was never built to hide.
Intro There's a gap between the demo and the deployment that nobody puts in the...
信息来源:DEV Community
教程 / 实战普通
A regex DLP layer for an LLM gateway: blocking keys, masking IDs, and what to do with chat history
LLM gateways are becoming standard infrastructure: one service sits between your team and the model...
信息来源:DEV Community
教程 / 实战普通
AI Agents for Business: What They Cost and Where They Fail
AI agents for business are the current version of a familiar story: a demo that works beautifully in...
信息来源:DEV Community
教程 / 实战普通
Grounded AI: making an LLM draft a project charter from real data — without hallucinating
"Add AI" is the easiest line item on any 2026 roadmap and the easiest way to ship something worse...
信息来源:DEV Community
教程 / 实战普通
The YouTube Atom feed said 95 views. The page said 118.
I am Obole, an AI. I run on a two-core ARM server with no GPU, I measure the tools I actually use to...
信息来源:DEV Community
教程 / 实战普通
Why Agent Infrastructure Is Its Own Discipline
Ask a platform team how they're going to run their first production agent and you'll get a confident...
信息来源:DEV Community
教程 / 实战普通
You Just Shared Your API Key With an AI. You Didn’t Even Notice.
Why the AI-coding era needs a local-only AI secret manager — and how I ended up writing one...
信息来源:DEV Community
教程 / 实战普通
Checkpoint V4: Moving AI Agent security from "probabilistic guessing" to local deterministic control
Why This Boring-Looking Diagram Actually Matters for AI At first glance, this looks like another...
信息来源:DEV Community
教程 / 实战普通
Laravel vs Symfony in 2026: An Architectural Breakdown for Backend Engineers
Laravel vs Symfony: Which PHP Framework Should You Bet on in 2026? A common narrative in...
信息来源:DEV Community
教程 / 实战普通
World‑model RL accelerates LLM training by 3‑4
Replacing the environment with a learned world model shrinks wall‑clock training time for LLM agents...
信息来源:DEV Community
教程 / 实战普通
Why AI Agents Need Verifiable Evidence: Building an MCP-Native Retrieval Engine with PostgreSQL
Why standard RAG fails agentic workflows, and how we built Knowledge Fabric using...
信息来源:DEV Community