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Cover image for Your Flaky Tests Aren't Flaky

Debashish Ghosal

Jul 18

Your Flaky Tests Aren't Flaky

#discuss #ai #python #testing

6 min read

Cover image for I Planned 10 LLM Evaluation Experiments And Only Ran 1. It Was Enough.

Debashish Ghosal

Jul 26

I Planned 10 LLM Evaluation Experiments And Only Ran 1. It Was Enough.

#discuss #ai #webdev #llm

13 min read

Cover image for I Thought Building Agent Observability Was a Detector Problem. I Was Wrong.

Real production data broke 35 detectors instantly

Debashish Ghosal

Aug 7

I Thought Building Agent Observability Was a Detector Problem. I Was Wrong.

#ai #opentelemetry #llmops #opensource

8 min read

Cover image for I Built Scenario Packs for Agent Regression Testing. The Integration, Not the Judge, Broke Me.

Adapters need conformance suites too

Debashish Ghosal

Aug 8

I Built Scenario Packs for Agent Regression Testing. The Integration, Not the Judge, Broke Me.

#discuss #ai #agentskills

15 min read

Cover image for I Stopped Trusting AI Agents With Tools. So I Built a Gatekeeper.

83 real agents tested zero mocks

Debashish Ghosal

Aug 13

I Stopped Trusting AI Agents With Tools. So I Built a Gatekeeper.

#ai #agents #security #gatekeeper

14 min read

Cover image for I Shipped an Agent Gatekeeper (v0.1). 14 Developers Showed Me What I Missed. Here's v0.2 — a Control Plane.

Debashish Ghosal

Aug 15

I Shipped an Agent Gatekeeper (v0.1). 14 Developers Showed Me What I Missed. Here's v0.2 — a Control Plane.

#ai #agents #gatekeeper #llm

13 min read

Cover image for 9 Bugs That All Looked Like a Working System

Silent statistical traps in self-improving loops

Debashish Ghosal

Sep 1

9 Bugs That All Looked Like a Working System

#ai #agents #llm #correcting

10 min read

Cover image for I Built an AI That Rewrites Its Own Prompts — Its Safety Gate Rejected Every Single Edit

Debashish Ghosal

Sep 1

I Built an AI That Rewrites Its Own Prompts — Its Safety Gate Rejected Every Single Edit

#ai #promptengineering #llm #agents

8 min read

Cover image for I Let an LLM Rewrite Its Own Prompt. The Real Win Was the Gate That Rejected It.

Debashish Ghosal

Sep 2

I Let an LLM Rewrite Its Own Prompt. The Real Win Was the Gate That Rejected It.

#healthydebate #ai #llm #agents

6 min read

Cover image for My Agent Found Real Improvements. The Statistics Still Killed the Promotion.

Debashish Ghosal

Sep 2

My Agent Found Real Improvements. The Statistics Still Killed the Promotion.

#healthydebate #ai #agents #llm

6 min read

Cover image for I Tried 4 Models to Save My Self-Improving Agent. All 4 Failed.

Debashish Ghosal

Sep 3

I Tried 4 Models to Save My Self-Improving Agent. All 4 Failed.

#healthydebate #ai #llm #agents

7 min read

Cover image for When Your Benchmark Finally Tells the Truth

Debashish Ghosal

Sep 6

When Your Benchmark Finally Tells the Truth

#healthydebate #ai #llm #agents

8 min read

Cover image for We Could Have Shipped on Local Models Alone

Debashish Ghosal

Sep 6

We Could Have Shipped on Local Models Alone

#healthydebate #ai #llm #testing

12 min read

Cover image for A Better Model Improved the Numbers. It Didn't Fix the Product.

Debashish Ghosal

Sep 7

A Better Model Improved the Numbers. It Didn't Fix the Product.

#ai #llm #testing #programming

10 min read

Cover image for The 6-Line Fix That Outperformed My Entire Matcher Week

Debashish Ghosal

Sep 8

The 6-Line Fix That Outperformed My Entire Matcher Week

#ai #llm #agents #testing

11 min read

Cover image for My 3B Model Found a Shortcut. It Took Me Three Fixes to Close It.

Debashish Ghosal

Sep 8

My 3B Model Found a Shortcut. It Took Me Three Fixes to Close It.

#ai #llm #programming #testing

9 min read

Cover image for I Tried to Poison My Agent's Rule Store. It Produced 20 Triggers. Zero Got In.

Debashish Ghosal

Sep 9

I Tried to Poison My Agent's Rule Store. It Produced 20 Triggers. Zero Got In.

#ai #security #llm #testing

9 min read