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What Payments Infrastructure Taught Me About Building Systems That Don't Break

What Payments Infrastructure Taught Me About Building Systems That Don't Break

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8 min read
I fixed the sensor and silently broke the alarm above it

I fixed the sensor and silently broke the alarm above it

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8 min read
Filling a region by writing four bytes: region-id PNGs and an SkSL lookup shader

Filling a region by writing four bytes: region-id PNGs and an SkSL lookup shader

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6 min read
The three hard constraints of an iOS keyboard extension

The three hard constraints of an iOS keyboard extension

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8 min read
Tracing Voice AI is Hard: How I Instrumented Streaming LLMs with OpenTelemetry and SigNoz

Tracing Voice AI is Hard: How I Instrumented Streaming LLMs with OpenTelemetry and SigNoz

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4 min read
LangChain’s tool routing is a bloated mess. So we built a <10ms local semantic registry to replace it at US Neural.

LangChain’s tool routing is a bloated mess. So we built a <10ms local semantic registry to replace it at US Neural.

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1 min read
TypeScript 7 Went Native: What Actually Changes And What Doesn't

Rewritten in Go for massive performance gains

TypeScript 7 Went Native: What Actually Changes And What Doesn't

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8 min read
A Deep Dive into Amazon Bedrock Prompt Caching for Claude 4.6

A Deep Dive into Amazon Bedrock Prompt Caching for Claude 4.6

Comments 1
4 min read
7 Habits of Developers Who Never Have to Optimize Later

7 Habits of Developers Who Never Have to Optimize Later

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7 min read
HTTP cache header-larını düzgün qurmaq

HTTP cache header-larını düzgün qurmaq

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7 min read
LiteSpeed vs Nginx for WordPress: 3 months of production benchmarks

LiteSpeed vs Nginx for WordPress: 3 months of production benchmarks

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3 min read
We Got the Prompt Cache Working. Our Pipeline Got Slower.

We Got the Prompt Cache Working. Our Pipeline Got Slower.

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4 min read
Is Speculative Decoding's Speedup a Hardware Problem or a Model Problem?

Is Speculative Decoding's Speedup a Hardware Problem or a Model Problem?

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8 min read
Vercel pricing 2026: what you actually pay for a real Next.js project

Vercel pricing 2026: what you actually pay for a real Next.js project

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4 min read
Stress-testing my Multi-LLM engine: 93 chunks, 8 models, and one "Insufficient Balance" error.

Stress-testing my Multi-LLM engine: 93 chunks, 8 models, and one "Insufficient Balance" error.

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2 min read
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