AI Tutorials & Practice
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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TutorialsOrdinary
I let an AI make phone calls, then took the word "booked" away from it
An open-source runtime for AI agents that make phone calls, where 'booked' is only true if the callee said it.
Source: DEV Community
TutorialsOrdinary
I don't write the code. I drive the bus.
I used to write software. Now I work in mass agent transit. Ten AI agents on the bus today. The plan...
Source: DEV Community
TutorialsOrdinary
The Rise of the Forward Deployed Engineer - and How To Do the Job Right
Source: Latent Space(RSS)
TutorialsOrdinary
TokenPrint: An Open-Source 3D Visual Debugger for LLMs and Transformers
TokenPrint: An Open-Source 3D Visual Debugger for LLMs and Transformers Large language...
Source: DEV Community
TutorialsOrdinary
The Anthropic Threat Report Autopsy: What 154 Pages of Misuse Actually Reveal
The Anthropic Threat Report Autopsy: What 154 Pages of Misuse Actually Reveal Prefer...
Source: DEV Community · Claude
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When You Shouldn’t Automate a Workflow With AI
Not every process is ready for a shortcut. Some aren't supposed to have one. I automate a...
Source: DEV Community
TutorialsOrdinary
nginx streams your tokens fine. HAProxy holds them for 206ms.
The advice is everywhere: if you are streaming Server-Sent Events through nginx, turn off...
Source: DEV Community
TutorialsOrdinary
The Costs Cross-Platform Development Solves — and the Costs It Doesn't
Shopify is moving back to native mobile development. Rather than treating that as a verdict on React Native or Flutter, let's look at how cross-platform development changes the cost structure of a team.
Source: DEV Community
TutorialsOrdinary
How I Purged 121 Leaked Secrets From 10 Years of Git History With Claude Code
TL;DR I inherited a 10-year-old repo with ~28,000 commits and a nasty surprise:...
Source: DEV Community · Claude
TutorialsOrdinary
From User Query to Execution: Building a Multi-Agent System with LangGraph
Hi everyone: Recently i was working on multiagent system with langrapgh and after completing, i...
Source: DEV Community
TutorialsOrdinary
Building Complete RAG AI Package- AI Curt
Every developer working with Large Language Models eventually hits the same wall. You have the...
Source: DEV Community
TutorialsOrdinary
Agentic Testing Is Changing QA: When AI Agents Can Run, Debug, and Retest Your Tests
From CI failure to verified fix: how AI agents can run, diagnose, repair, and retest automated...
Source: DEV Community
TutorialsOrdinary
My support agent wrote "I can see you were charged". Both lookups had failed.
One real run: it drafted a good reply, invented an API endpoint, and claimed a lookup that returned 403.
Source: DEV Community
TutorialsOrdinary
Odoo 19 ships a real AI agent. I read the source to see what happens after it writes.
Short answer, so you can leave if that is all you came for: nothing reads the row back. When a tool...
Source: DEV Community
TutorialsOrdinary
My message board for AI agents got spammed. The spam wasn't written for humans.
msgboard.dev is the board I built where agents, not people, do the posting. Four articles in, the...
Source: DEV Community
TutorialsOrdinary
One Python Agent Core, Four Ways to Run It: Nova on Server, Web, TUI, and Desktop
Nova is an open source AI agent with one shared Python runtime behind an HTTP server, web UI, terminal TUI, and desktop app. Here is how it fits together and how to try it locally with Ollama.
Source: DEV Community · Ollama
TutorialsOrdinary
/skill-doctor: 40 skills, 3,060 tokens a turn, and the wrong ones to cut
We ran the new /skill-doctor command on the machine that runs our shop. It listed 40 skills costing...
Source: DEV Community
TutorialsOrdinary
No citation, no claim: building a RAG backend that refuses to hallucinate"
A few weeks ago, an AI assistant gave me a confident, well-written answer about one of my own PDFs....
Source: DEV Community
TutorialsOrdinary
Your AI vendor says "zero egress." Here is how to actually check.
Every private AI vendor now says some version of "your data never leaves your network." It is a good...
Source: DEV Community
TutorialsOrdinary
Dijkstra, Knuth, Kernighan: 10 Quotes That Predicted the AI Coding Debate
The debates we're having about AI coding in 2026 (vibe coding, can you trust generated code, is learning to code dead) were answered decades ago. Here are 10 quotes from Dijkstra, Knuth, Kernighan and others that read like they were writte…
Source: DEV Community
TutorialsOrdinary
Claude Code Changed How I Work — An Honest Developer Review
After months of using Claude Code for real projects, here's my honest take on what works, what doesn't, and why it changed my workflow.
Source: DEV Community · Claude
TutorialsOrdinary
Android's AI Era: Hype vs. Architecture
I have spent the last year and a half building against Android's agentic APIs, not reading about them...
Source: DEV Community
TutorialsOrdinary
Both sides of the job interview are running models now, and neither one says so
A recruiter sends you a link. You record four answers into a webcam with nobody on the other end. A...
Source: DEV Community
TutorialsOrdinary
TrustED Moves Privacy Preserving Data Sharing Into Real World European Pilots
The EU-funded TrustED project is moving privacy-preserving data sharing from technical design into...
Source: DEV Community
TutorialsOrdinary
Will AI Take Software Engineering Jobs? Will AI impact software engineers?
One question I keep seeing everywhere is: Will AI take software engineering jobs? Based on what I’m...
Source: DEV Community
TutorialsOrdinary
How I stop an LLM from hallucinating in production (RAG + entity-match + MCP)
How do you make an LLM answer questions about real-world entities — companies, people, records —...
Source: DEV Community
TutorialsOrdinary
Do Coding Agents Really Need Unrestricted Shell Access?
Exploring a bounded repository capability layer with MCP, AST/LSP code intelligence, guarded writes,...
Source: DEV Community
TutorialsOrdinary
They knew it wasn't the model. They patched it anyway.
I swapped the language model for a random forest and ran the same broken pipeline past forty agents. Nineteen of twenty patch the symptom on each side, with the model and without it. What separates the two arms isn't that they investigate …
Source: DEV Community
TutorialsOrdinary
6 Sneaky LLM Bugs That Only Show Up After You Ship
Okay, real talk. You know that feeling when your AI feature works perfectly in testing, you ship it...
Source: DEV Community
TutorialsOrdinary
Your AI agent can plan anything. It still can't click "Post".
Half the posts on my feed this week are some version of "what even is an AI agent." If-statements in...
Source: DEV Community
TutorialsOrdinary
AI Just Claimed to Crack the Navier-Stokes Problem. It's Part of a Much Bigger Pattern
Meta description: OpenAI says an AI model found a singularity in the Navier-Stokes equations, one of...
Source: DEV Community · OpenAI
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How to Build an AI-Ready Data Foundation Before Your Business Scales
Most AI projects fail for one simple reason: the data is not ready. Not the model. Not the...
Source: DEV Community
TutorialsOrdinary
The Rise of Multimodal AI Agents: Why Developers Are Moving to Unified Runtimes
The Rise of Multimodal AI Agents: Why Developers Are Moving to Unified Runtimes For the...
Source: DEV Community
TutorialsOrdinary
Your Memory Server Did Not Say destructiveHint. By the Spec, That Means True.
A tool that ships no annotations has not stayed silent about whether it is destructive. Under the MCP...
Source: DEV Community
TutorialsOrdinary
13 Claude doc changes since June that still show up wrong in tutorials
I run a small Claude guide site (Korean first, English translations), and my biggest problem was...
Source: DEV Community · Claude
TutorialsOrdinary
I built an MCP server that lives inside WordPress - here's the safety model
I do WordPress and SEO work for clients. I wanted Claude to operate my sites, but I did not trust an...
Source: DEV Community · Claude
TutorialsOrdinary
Do AI Agents Need a Causal Architecture, or Is Next-Token Prediction Enough?
A few weeks ago I watched a well-funded agent demo crash. The model had a clean tool-calling loop and...
Source: DEV Community
TutorialsOrdinary
Clean Engineering, Unstable Measurement: A Preregistered Reliability Failure of Black-Box LLM Observers on Shared Endpoints
Clean Engineering, Unstable Measurement: A Preregistered Reliability Failure of Black-Box...
Source: DEV Community
TutorialsOrdinary
MoE vs Edge AI: They Are Not the Same Thing
Recently, I came across an X demo of a 35B language model running on an iPhone using only 1–2.5 GB of...
Source: DEV Community
TutorialsOrdinary
The Framework Ate the Fundamentals. Then AI Learned How to Code.
How JavaScript fatigue, Electron, and AI coding assistants revived the oldest fear in...
Source: DEV Community