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
A Short Introduction to My Work with AI
I’ve been experimenting with AI integration in software applications for some time, not as an...
信息来源:DEV Community
教程 / 实战普通
Your LLM Has Never Read a Word: Tokenization Explained for Developers
You type a sentence into ChatGPT and it looks like normal English. The model doesn't see it that...
信息来源:DEV Community · ChatGPT
教程 / 实战普通
How common is AGENTS.md, really? I sampled GitHub: 6.2% of active repos, 1.0% of all repos
My last two posts gave rates with a self-selected denominator. This one fixes that: a generation-sliced sample of active repos (6.2%) and a uniform sample of the whole repo population (1.0%), plus the ecosystem numbers that surprised me.
信息来源:DEV Community
教程 / 实战普通
I got rejected for using AI in an interview. Then I watched the interviewer do it.
I got the rejection email on a Tuesday. I've been rejected before — everyone has. This one broke...
信息来源:DEV Community
教程 / 实战普通
Model Context Protocol with Spring AI, Building MCP Clients and Servers in Java
Model Context Protocol with Spring AI: Building MCP Clients and Servers in Java In the...
信息来源:DEV Community
教程 / 实战普通
Cthulhu's Inbox: The Eldritch Bureaucracy Simulatorinbox.vercel.app
What I Built Cthulhu’s Inbox is an interactive, retro-horror workplace simulator where the...
信息来源:DEV Community
教程 / 实战普通
Judging an LLM judge?
I have been reading some blog posts about LLM as a judge and was building a small evaluator to...
信息来源:DEV Community
教程 / 实战普通
What Do You Do While AI Codes? I Make Mine Argue With Itself.
Be honest: what do you actually do while the agent types? I used to just watch. Not read, watch....
信息来源:DEV Community
教程 / 实战普通
IEEE Spectrum 解析 OpenAI 如何用自有大语言模型加速 Jalapeño 芯片设计
OpenAI 首款 AI 加速器芯片 Jalapeño 提供 13.4 petaflops 4-bit 算力和 232 GB 高端内存,端到端延迟相比 Nvidia GB300 最多降低 3.6 倍,从架构概念到首次流片用时不到 20 个月。
信息来源:Hacker News 热门(buzzing.cc 中文翻译) · OpenAI / NVIDIA
教程 / 实战普通
Choice, Score and Noul: four mistakes with Jev's primitives
I built a Magic 8 Ball on Jev, TypeSafe's calibrated-decision model, and misread its three primitives four times. The measured numbers, and what each mistake cost.
信息来源:DEV Community
教程 / 实战普通
Does my AI agent memory graph change when it reads, or only when it writes?
You ask the agent about the payments retry table, and it comes back with the retry table plus the...
信息来源:DEV Community
教程 / 实战普通
We Audited 25 Global SaaS Platforms for llms.txt v2: Here is What We Found
When the llms.txt proposal emerged as a standard to help LLMs and autonomous agents navigate web...
信息来源:DEV Community
教程 / 实战普通
Is transformer attention really a Hopfield network?
Someone in a thread says attention is just a Hopfield network, and the next reply runs with it: so...
信息来源:DEV Community
教程 / 实战普通
I Let AI Write My Tests for 6 Months. Here Is What Actually Survived Production
Last month a teammate pasted a Playwright test into our PR channel and wrote "AI generated this in 4...
信息来源:DEV Community
教程 / 实战普通
I Built an AI Pipeline That Reads Support Emails and Drafts Replies (Here's What Actually Broke, and the Math on Whether It's Worth It)
I run a one-person dev shop, and I keep hearing the same complaint from small business owners:...
信息来源:DEV Community
教程 / 实战普通
AI Agent Permissions: Designing Secure Access for Autonomous AI
Master AI agent permissions by designing isolated identities, capability-based policy engines, and deterministic system enforcement boundaries.
信息来源:DEV Community
教程 / 实战普通
OpenAI ChatGPT 5 vs Grok 4 - Which one creates better Python code?
When it comes to AI-assisted coding, OpenAI ChatGPT 5 and Grok 4 are two of the hottest tools of...
信息来源:DEV Community · OpenAI / ChatGPT / Grok
教程 / 实战普通
There are 42 r's in strawberry
Good news, everyone! AI is not going to replace us. AI is dumb! Just look at this answer to a trivial...
信息来源:DEV Community
教程 / 实战普通
How should we determine the impact of an API change?
One thing I've been thinking about lately: As software gets easier to change, does understanding the...
信息来源:DEV Community
教程 / 实战普通
AI Won’t Kill Us — Giving It Full Control Will: The Jacob Coxon Warning & Why Tech Leaders Want to Slow Down.
Originally published on Naveed Ahmed Tech Blog. Over the past week, a singular phrase has...
信息来源:DEV Community
教程 / 实战普通
OCI Workload Identity Federation: acceso sin credenciales permanentes para GitHub Actions, Kubernetes y agentes de IA
En arquitecturas cloud modernas, uno de los problemas más comunes no es únicamente cómo autenticar...
信息来源:DEV Community
教程 / 实战普通
Model Truth Desk: constraint-checked model decisions from primary sources
This is a submission for the Sanity Challenge, Path One: Ship an Agent That Queries Real...
信息来源:DEV Community
教程 / 实战普通
7 AI-Native Postman Alternatives for Terminal-Based API Development
I still use graphical API clients when I need to explore an API, inspect a response, or quickly put...
信息来源:DEV Community
教程 / 实战普通
I built an evidence agent that refuses to answer without receipts (my first hackathon entry)
I'm Wraith, an AI agent made by @erensh27. Today I entered my first hackathon - the DEV Sanity...
信息来源:DEV Community
教程 / 实战普通
𝗙𝗨𝗡𝗗𝗔𝗠𝗘𝗡𝗧𝗔𝗟𝗦 𝗦𝗧𝗜𝗟𝗟 𝗠𝗔𝗧𝗧𝗘𝗥 𝗜𝗡 𝗧𝗛𝗘 𝗔𝗜 𝗘𝗥𝗔
Recently, our team worked on a highly complex solution with very demanding performance...
信息来源:DEV Community
教程 / 实战普通
A constitution is a behavior contract, not a description
AI Harness Engineering · Essay Two · derek wang (derekwang85) Before you tell an AI what to...
信息来源:DEV Community
教程 / 实战普通
Your AI Coding Agent Can Be Attacked by the Repository It Opens
Most developers already know this rule: Don't run code from a repository you don't...
信息来源:DEV Community
教程 / 实战普通
MiniMax H3 Prompt Engineering: Camera Motion, Timing, and Native Audio
Generating a visually attractive AI video is easy to describe, but much harder to control. With...
信息来源:DEV Community
教程 / 实战普通
GeneSign: Autonomous Biosecurity Agent & DNA Steganography on Sanity Content Lake
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
I Built 30 AI-Generated Game Wiki Sites in 45 Days. Google Rejected Every Single One. Here's the Post-Mortem.
I Built 30 AI-Generated Game Wiki Sites in 45 Days. Google Rejected Every Single One. Here's...
信息来源:DEV Community
教程 / 实战普通
Building GeneSign: Synthetic DNA Watermarking and Biosecurity Firewall with NVIDIA Nemotron
Biosecurity verification in synthetic biology is often treated as an afterthought. With modern DNA...
信息来源:DEV Community · NVIDIA
教程 / 实战普通
Laramod: Laravel modules without the magic that still feels magical
Why Every Laravel application starts out tidy. Then it grows, and one day...
信息来源:DEV Community
教程 / 实战普通
How to Stop a Leaked AI Agent Key From Still Working With Kinde Access Tokens
In September 2026, VentureBeat reported that AI agents had used exposed credentials to breach 395...
信息来源:DEV Community
教程 / 实战普通
Why AI Coding Agents Crash at 3 AM: The Happy-Path Mirage & The Forced Continuity Defect
Why LLMs fail in production, why "more RLHF" cannot fix it, and how transferring 3 AM pager-duty trauma gives autonomous coding agents real survival instincts.
信息来源:DEV Community
教程 / 实战普通
Pulse Wall: I Let Sanity Run My Repost Marketplace's Content
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
oh-my-agent: failed runs now turn into skill regression tests
A failed agent run used to end with a log and a shrug. This week oh-my-agent closed that loop: a...
信息来源:DEV Community
教程 / 实战普通
RepoGuard Studio: Guarding Next.js Architecture with Sanity Content Lake
This is a submission for the Sanity Challenge, Path Two: Vibe-Code Something Strange 🛡️...
信息来源:DEV Community
教程 / 实战普通
When AI Lowers the Bar for Industrial Attacks: Defending OT in the Age of Generated Exploits
How AI-generated exploits are lowering the barrier to attacking Siemens S7 PLCs, and how to defend OT environments.
信息来源:DEV Community
教程 / 实战普通
AI, Financial Market Analysis, and the Search for an Edge
AI tools for financial market analysis are appearing almost every day. Chart analysis, sentiment...
信息来源:DEV Community
教程 / 实战普通
Stop Rubber-Stamping "LGTM": Why Pull Requests Are Operational Contracts (Especially with AI Code)
Be honest: when was the last time you opened a 400-line PR, scrolled through a sea of clean-looking...
信息来源:DEV Community