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Position bias in LLM-as-judge: +10 to 15 pts for slot A

Position bias in LLM-as-judge: +10 to 15 pts for slot A

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4 min read
100% annotation agreement can mean one labelled record out of twelve

100% annotation agreement can mean one labelled record out of twelve

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4 min read
I rechecked 23 public MCP issues on GitHub. OAuth sign-in and docs mismatches came up most.

I rechecked 23 public MCP issues on GitHub. OAuth sign-in and docs mismatches came up most.

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7 min read
Gemini 4 Carbon review: Google's claims, independent results and what testers found

Gemini 4 Carbon review: Google's claims, independent results and what testers found

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8 min read
Run-Scoped Email Fixtures for CI Automation

Run-Scoped Email Fixtures for CI Automation

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5 min read
Prompt injection test cases you can run on a system prompt

Prompt injection test cases you can run on a system prompt

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10 min read
Finding people to interview for new product

Finding people to interview for new product

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1 min read
Your Postman collection passes every time you click "Send." Then you wire it into CI, and it fails on a machine that's n

Your Postman collection passes every time you click "Send." Then you wire it into CI, and it fails on a machine that's n

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2 min read
A current billing setup is not a historical document coverage plan

A current billing setup is not a historical document coverage plan

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4 min read
Three Ways to Eval Analytics Agents: What a Comparative Study Reveals About Trace-Based, Outcome-Based, and LLM-Judge Frameworks

Three Ways to Eval Analytics Agents: What a Comparative Study Reveals About Trace-Based, Outcome-Based, and LLM-Judge Frameworks

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7 min read
I Built an Open-Source Tool to Test What Happens When MCP Servers Fail

I Built an Open-Source Tool to Test What Happens When MCP Servers Fail

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3 min read
A visible service site is not an invoice completeness check

A visible service site is not an invoice completeness check

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4 min read
Three And A Half Months, Then One Week

Three And A Half Months, Then One Week

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8 min read
From Requirements to Test Cases: How I Turn Features into Testable Scenarios

From Requirements to Test Cases: How I Turn Features into Testable Scenarios

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8 min read
From Booking Requests to Confirmed Bookings: Designing Reliable Server-Side Events

From Booking Requests to Confirmed Bookings: Designing Reliable Server-Side Events

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5 min read
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