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Langfuse in Practice: Make Slow, Expensive and Wrong AI Responses Diagnosable

Langfuse in Practice: Make Slow, Expensive and Wrong AI Responses Diagnosable

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6 min read

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AI is splitting up the work. I'm more interested in who finishes the job

AI is splitting up the work. I'm more interested in who finishes the job

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5 min read
WorkBuddy or Codex? Choose by the Work You Need Done

WorkBuddy or Codex? Choose by the Work You Need Done

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3 min read
The Roadster tempts me. But I'm not putting down RMB 332,000 yet

The Roadster tempts me. But I'm not putting down RMB 332,000 yet

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5 min read
Deploy a Static Site on Alibaba Cloud: Codeup, Flow, OSS and ESA

Deploy a Static Site on Alibaba Cloud: Codeup, Flow, OSS and ESA

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1 min read
SIG Mesh or a Proprietary Protocol? Connecting Bluetooth Devices to a Gateway

SIG Mesh or a Proprietary Protocol? Connecting Bluetooth Devices to a Gateway

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6 min read
Same Claude Opus 5.5: Why Some People Ship an App and Others Call It Dumb

Same Claude Opus 5.5: Why Some People Ship an App and Others Call It Dumb

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9 min read
Choosing a Matter Gateway Processor: RK3506 vs RK3562 vs RK3576 vs RDK X5

Choosing a Matter Gateway Processor: RK3506 vs RK3562 vs RK3576 vs RDK X5

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5 min read
Matter Gateway Certification: What You Need and What It Costs

Matter Gateway Certification: What You Need and What It Costs

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6 min read
Want smarter AI? Don't rush to change models

Want smarter AI? Don't rush to change models

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6 min read
Make Time to Write Down What Is Happening

Make Time to Write Down What Is Happening

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1 min read
How I’ve Improved My Blog with GPT, One Step at a Time

How I’ve Improved My Blog with GPT, One Step at a Time

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4 min read
GPT-6.1 Sol vs 5.6 Sol: Which Is Cheaper and Worth Switching?

GPT-6.1 Sol vs 5.6 Sol: Which Is Cheaper and Worth Switching?

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4 min read
Gemini Spark: An Agent That Keeps Working After the Answer

Gemini Spark: An Agent That Keeps Working After the Answer

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4 min read
Is Gemini 4 Argon Worth Using? Complex Code, Long Tasks and Real Costs

Is Gemini 4 Argon Worth Using? Complex Code, Long Tasks and Real Costs

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4 min read
FDE, Part 5: A Learning Path and Projects That Show Delivery Skills

FDE, Part 5: A Learning Path and Projects That Show Delivery Skills

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2 min read
FDE, Part 4: Launch and Maintain an Enterprise AI System

FDE, Part 4: Launch and Maintain an Enterprise AI System

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2 min read
FDE, Part 3: Retrieval, Tool Use and Evaluation in Enterprise AI

FDE, Part 3: Retrieval, Tool Use and Evaluation in Enterprise AI

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2 min read
FDE, Part 2: Discover AI Requirements and Define Pilot Acceptance

FDE, Part 2: Discover AI Requirements and Define Pilot Acceptance

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2 min read
FDE, Part 1: What a Forward Deployed Engineer Does in Enterprise AI

FDE, Part 1: What a Forward Deployed Engineer Does in Enterprise AI

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2 min read
With DeepSeek's update, I want to know whether there will be less rework

With DeepSeek's update, I want to know whether there will be less rework

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3 min read
Which Claude Code Model Should You Use? Let’s Talk Tasks and Costs

Which Claude Code Model Should You Use? Let’s Talk Tasks and Costs

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7 min read
Claude’s New Report: Capable AI Needs to Know When to Stop

Claude’s New Report: Capable AI Needs to Know When to Stop

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3 min read
Choosing an AI Video Model: Get the Shot Right Before Chasing a Cinematic Look

Choosing an AI Video Model: Get the Shot Right Before Chasing a Cinematic Look

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3 min read
Build a Lightweight, Lasting Blog with Astro

Build a Lightweight, Lasting Blog with Astro

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1 min read
Choosing a Bluetooth Mesh Gateway Chip: Telink, Silicon Labs or Nordic?

Choosing a Bluetooth Mesh Gateway Chip: Telink, Silicon Labs or Nordic?

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6 min read
How to Bring Bluetooth Devices into Apple Home with a Matter Bridge

How to Bring Bluetooth Devices into Apple Home with a Matter Bridge

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6 min read
AI Video for Beginners, Part 3: Edit Your First Short Film

AI Video for Beginners, Part 3: Edit Your First Short Film

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2 min read
AI Video for Beginners, Part 2: Generate a Usable Shot

AI Video for Beginners, Part 2: Generate a Usable Shot

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2 min read
AI Video for Beginners, Part 1: Prepare Your First Frame

AI Video for Beginners, Part 1: Prepare Your First Frame

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2 min read
GPT, Claude or Gemini? Comparing Five AI Model Families and Their Costs

GPT, Claude or Gemini? Comparing Five AI Model Families and Their Costs

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6 min read
I Want to Build an E-Ink Dashboard with AI

I Want to Build an E-Ink Dashboard with AI

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4 min read
The More I Develop with AI, the Less I Skip the Process

The More I Develop with AI, the Less I Skip the Process

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3 min read
AI Briefing, October 15: Grok Voice 3.0 and the Full Cost of Customer Support

AI Briefing, October 15: Grok Voice 3.0 and the Full Cost of Customer Support

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3 min read
AI Briefing, October 14: Gemini 4 Argon and Changing Agent Workflows

AI Briefing, October 14: Gemini 4 Argon and Changing Agent Workflows

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3 min read
Making a 30-Second Ad: Which AI Video Model Should You Choose?

Making a 30-Second Ad: Which AI Video Model Should You Choose?

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3 min read
Test a Matter Bridge with Apple Home Using Only a PC and a Phone

Test a Matter Bridge with Apple Home Using Only a PC and a Phone

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7 min read
How I deploy my blog: Chinese on Alibaba Cloud, other languages on Cloudflare

How I deploy my blog: Chinese on Alibaba Cloud, other languages on Cloudflare

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4 min read
My brain is muddled

My brain is muddled

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1 min read
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