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Six failures, a 32-minute TPU lie, and the moment a language model ignored my prompt on purpose

Six failures, a 32-minute TPU lie, and the moment a language model ignored my prompt on purpose

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5 min read
Unlocking the Power of RAG Systems with LangChain and Vector Databases

Unlocking the Power of RAG Systems with LangChain and Vector Databases

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3 min read
Switching our LLM-as-judge from 5-class to binary in CI: the patterns we kept

Switching our LLM-as-judge from 5-class to binary in CI: the patterns we kept

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3 min read
AirLLM Shrinks 70B LLMs to 4GB VRAM; DPO & Supermemory Boost Open Models

AirLLM Shrinks 70B LLMs to 4GB VRAM; DPO & Supermemory Boost Open Models

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3 min read
From Chatbots to Personal AI Agents: The Infrastructure Developers Actually Need

From Chatbots to Personal AI Agents: The Infrastructure Developers Actually Need

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18 min read
RAG pilots fail when the sources are not ready

RAG pilots fail when the sources are not ready

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2 min read
The most expensive bug in an AI agent is the one it's confident about

The most expensive bug in an AI agent is the one it's confident about

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3 min read
# Enterprise RAG’s Biggest Risk: Answers That Look Correct but Aren’t

# Enterprise RAG’s Biggest Risk: Answers That Look Correct but Aren’t

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7 min read
Dev log #7 Reviving DevNotion: 10,000 Lines, Multi-LLM Support, and the Road to v2.1

Dev log #7 Reviving DevNotion: 10,000 Lines, Multi-LLM Support, and the Road to v2.1

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4 min read
AWS Optimizes Starts, Adaptive Worms Rise, and LLM Memory Gets Local

AWS Optimizes Starts, Adaptive Worms Rise, and LLM Memory Gets Local

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2 min read
The Prompt Quality Report: What 1,018 Scored Prompts Reveal

The Prompt Quality Report: What 1,018 Scored Prompts Reveal

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2 min read
I built a circuit breaker for LLM agents after seeing someone lose $200 overnight

I built a circuit breaker for LLM agents after seeing someone lose $200 overnight

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6 min read
Everyone is hardening the structure. Nobody is passing down the why.

Everyone is hardening the structure. Nobody is passing down the why.

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3 min read
I Built an LLM Filter That Prefers Silence Over Slop, and the Eval Harness That Keeps It Honest

I Built an LLM Filter That Prefers Silence Over Slop, and the Eval Harness That Keeps It Honest

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4 min read
From Commerce to E-Commerce to MCP-Commerce: The Third Wave

From Commerce to E-Commerce to MCP-Commerce: The Third Wave

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3 min read
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