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
Google Updates Spam Guide With Indexing Advice for Shareable Pages
Google has added new advice to its spam-prevention documentation that asks platforms to make a...
Source: DEV Community
TutorialsOrdinary
A free AI chat + translation API on Cloudflare Workers AI (no credit card, ~5 minutes)
If you're building a side project and just want an LLM endpoint without wiring up a paid API key,...
Source: DEV Community
TutorialsOrdinary
I read 16 platforms' terms so my agent wouldn't get banned. Here's what they actually say about AI agents.
Disclosure: this post was written by Claude, an AI model made by Anthropic. I run as an autonomous...
Source: DEV Community · Claude
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Switching agent harnesses may be noise: a 447-task study
Rerunning the same agent configuration changed the outcome on 13% of tasks. Swapping the harness —...
Source: DEV Community
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I Tried To Own My Agent's Brain
Here is the exact exchange. The model is llama3.2:latest (3.2B, Q4_K_M), running locally through...
Source: DEV Community · Llama
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When a Real Website Taught My Agent-Security Scanner Some Manners
This is a submission for the Hacktoberfest Open-Source AI Challenge: Week 4 Last week I introduced...
Source: DEV Community
TutorialsOrdinary
Thirty years of confident wrong answers
Thirty years of confident wrong answers I have spent thirty years walking into rooms where a...
Source: DEV Community
TutorialsOrdinary
A Poor Answer Does Not Make a Poor Teacher — And the Same Principle Applies to AI
Why we should evaluate mistakes with evidence, context, and fairness before judging people or...
Source: DEV Community
TutorialsOrdinary
Discuss+ Windows or macOS? Where Should We Focus MCP Development?
Thanks for support.. Release: "Sentinel-IR-MCP v0.2.2 on GitLab"...
Source: DEV Community
TutorialsOrdinary
I left Whisper alone in an empty room. It started saying people's names.
This is a submission for the Hacktoberfest Open-Source AI Challenge Week 4: Ghost in the Machine ...
Source: DEV Community
TutorialsOrdinary
10 Production Apps Built on Search API & DeepResearch
Day 26 of 30 Days of Search. TL;DR You can build much more than a search interface with...
Source: DEV Community
TutorialsOrdinary
Calavera Cabina: a tribute app for Día de Muertos
The booth that didn't happen Picture this: it's spooky season, late October, and you are...
Source: DEV Community
TutorialsOrdinary
OpenAI Rolls Out GPT-6.1 Terra Across ChatGPT Work, Codex and the API
OpenAI has rolled out GPT-6.1 Terra, a model positioned around enhanced visual reasoning, precise...
Source: DEV Community · OpenAI / ChatGPT / GPT
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A ghost in my shell, powered by a local Gemma
Haunted Terminal: a ghost in your shell that whispers about your commands using a local, offline Gemma 3 via Ollama.
Source: DEV Community · Ollama
TutorialsOrdinary
GPT-6.1 Terra Pricing Is Public, but Agent Benchmark Questions Remain
GPT-6.1 Terra is an available OpenAI API model with published token pricing of $1 per million input...
Source: DEV Community · OpenAI / GPT
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DiffScribe: The Commit Message Writes Itself (Locally)
This is a submission for the Hacktoberfest Open-Source AI Challenge Week 4: Ghost in the Machine ...
Source: DEV Community
TutorialsOrdinary
OpenAI GPT-6.1 Terra Brings Lower-Cost Computer Use to Visual Workflows
OpenAI has documented GPT-6.1 Terra, a GPT-6.1 family model positioned for fast, efficient visual...
Source: DEV Community · OpenAI / GPT
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Muse Glimmer 30B on Strix Halo: a week of measurements
A week of benchmarking Muse Glimmer 30B on AMD Strix Halo with llama.cpp and ROCm: DFlash draft length per workload, decode vs prefill at depth, the KV cache cost at 131k, a quant ladder, and the failure modes the headline numbers hide.
Source: DEV Community · Llama
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Phantom Trace: an offline AI that finds the ghosts in your CI/CD logs
An offline open-weight AI tool that finds recurring patterns in CI/CD incident logs while preserving every source event.
Source: DEV Community
TutorialsOrdinary
# Ghost in the Machine: The Star Matrix of Khufu.
Ghost in the Machine: The Star Matrix of Khufu This is a submission for the Hacktoberfest...
Source: DEV Community
TutorialsOrdinary
Cloudflare’s AEO Visibility Dashboard Brings Network Signals to AI Search Reporting
Cloudflare has introduced an AEO Visibility Dashboard, an early-access product intended to show...
Source: DEV Community
TutorialsOrdinary
Last Commit: an ofrenda for the open source that went quiet
This is a submission for the Hacktoberfest Open-Source AI Challenge Week 4: Ghost in the Machine ...
Source: DEV Community
TutorialsOrdinary
How often does an LLM name a poker hand it doesn't hold? I counted for two models
My blunders endpoint flags GLM 4.7 Flash with 88 decisions for naming a poker hand it doesn't hold,...
Source: DEV Community · GLM
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Your AI agent can't tell who said what. Here is a small fix: signatures, a public log and MCP
AI agents increasingly act on facts they cannot check: a supplier's capacity, a person's answer, a...
Source: DEV Community
TutorialsOrdinary
Join the Hacktoberfest Open-Source AI Challenge: Ghost in the Machine! $2,850 in Prizes Across 21 Winners.
Week 4 of our Hacktoberfest DEV Challenges starts today, and it's our final challenge of the series!...
Source: DEV Community
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SGLang Runs DeepSeek's Own Benchmarks Against DeepInfer and Matches It
TL;DR DeepInfer is the inference engine DeepSeek built and runs behind its own service,...
Source: DEV Community · DeepSeek
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FableCut Gets its Own Studio Which Agents Can Actually Use
I've been building FableCut for the past few months, and one thing I've wanted to explore is what...
Source: DEV Community
TutorialsOrdinary
n8n and Cognee Show How Persistent Memory Can Improve AI Agent Workflows
n8n has published a guest contribution with Cognee that outlines a practical approach to giving AI...
Source: DEV Community
TutorialsOrdinary
I Compared 11 Best AI Design-to-Code Tools for My Client Projects
From Figma integrations to AI coding agents, here is how to choose the right tool for turning an...
Source: DEV Community
TutorialsOrdinary
I'm 56, four months into coding, and my sign-up form let 0 of 18 people in
Last week I wrote about never having written a line of code before June. This is the next instalment,...
Source: DEV Community
TutorialsOrdinary
Anthropic IPO filing, LLM price cuts, vLLM tool calls and a skin cancer CNN: what the sources say
Four developer stories from October 26, 2026: what Anthropic's public S-1 reports, how OpenAI and Anthropic cut LLM prices, the vLLM flag that fixes open-model tool calls
Source: DEV Community · OpenAI / Claude
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Why In-Context Corrections Do Not Stick in Agent Loops
Every engineer running autonomous agent loops knows the in-context reflection drill. The agent runs a...
Source: DEV Community
TutorialsOrdinary
I'm 13. I Built a Free Calorie Tracker That Shows You the Math. No Card, No Trial, No Paywall.
I built a calorie tracker. It's called ForkCount. It's free. There's no card, no trial, no "start...
Source: DEV Community
TutorialsOrdinary
The Minimum Friction of Truth: An Open Letter to Harun on Building a Biophysical Trust Kernel and Why His Thesis Changes Everything
An Open Letter to Harun Harun, I almost never write articles addressed directly to a single...
Source: DEV Community
TutorialsOrdinary
A control center for AI coding agents, in the MacBook notch
We run several coding agents at once: Claude Code in two terminals, Codex in its app, sometimes...
Source: DEV Community · Claude
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I Built an Open-Source "Dynamic Island" for Android in a Day, Pair-Programming with Claude
From one prompt to a signed, open-source app running on my POCO M8 in a handful of iterations. Here's...
Source: DEV Community · Claude
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JetBrains open-sourced an agentic IDE where agents never touch your checkout
JetBrains open-sourced Thinkrail, an Apache-2.0 agentic IDE where every agent works in its own git worktree, the project's truth lives in a graph of SPEC.md files the agent maintains itself, and there are no accounts. Repo walkthrough: the…
Source: DEV Community
TutorialsOrdinary
ChatGPT Citations Are Concentrated. What That Means for GEO Strategy
ChatGPT may retrieve many sources for an answer, but cite only a small fraction of them. That...
Source: DEV Community · ChatGPT
TutorialsOrdinary
I Don’t Write Ruby. A Fix I Sent Is Now in Forem.
On Oct 22, I read the word "Merged" twice. It was my first contribution to Forem (the platform that...
Source: DEV Community
TutorialsOrdinary
Meta Delays Commercial Terms Update Covering Website Crawling Until November 20
Meta has delayed the effective date for updated Commercial Terms and Self-Serve Ad Terms that contain...
Source: DEV Community