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Tag for content related to software performance.

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Your FastAPI App Is Async. So Why Is It Still Slow?

Your FastAPI App Is Async. So Why Is It Still Slow?

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6 min read
Kubernetes HPA on Amazon EKS: Scaling from 2 to 6 Pods Under Load

Kubernetes HPA on Amazon EKS: Scaling from 2 to 6 Pods Under Load

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3 min read
We measured our plugin's "token savings". At Ď„=0.6, it was 8.5%.

We measured our plugin's "token savings". At Ď„=0.6, it was 8.5%.

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6 min read
HTML Reports: Share Performance Artifacts Your Team Will Actually Open

HTML Reports: Share Performance Artifacts Your Team Will Actually Open

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4 min read
Run a 48 GB AI Model on a 32 GB Laptop: Janas Streams Model Experts From Your SSD at 37 tok/s

Run a 48 GB AI Model on a 32 GB Laptop: Janas Streams Model Experts From Your SSD at 37 tok/s

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7 min read
Deepgram Nova-3 + Cartesia Sonic 3 + GPT-4o: Where 750ms of Voice AI TTFB Actually Hides

Deepgram Nova-3 + Cartesia Sonic 3 + GPT-4o: Where 750ms of Voice AI TTFB Actually Hides

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5 min read
The Real-Time AI Latency Budget, Allocated

The Real-Time AI Latency Budget, Allocated

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3 min read
nginx 504 Gateway Timeout with zero 429s from limit_req

nginx 504 Gateway Timeout with zero 429s from limit_req

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13 min read
React Performance Optimization: Practical Techniques for Faster Applications

React Performance Optimization: Practical Techniques for Faster Applications

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4 min read
Your Ecommerce App Is Losing Customers at Checkout: 7 Engineering Fixes Worth Prioritizing

Your Ecommerce App Is Losing Customers at Checkout: 7 Engineering Fixes Worth Prioritizing

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4 min read
Python 3.15: Âżlazy import acelera tus programas? Una prueba real

Python 3.15: Âżlazy import acelera tus programas? Una prueba real

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2 min read
From Nouns to Flow: How the Human Alignment Dial <Iₚ> Physically Breaks the LLM Sycophancy Loop

From Nouns to Flow: How the Human Alignment Dial <Iₚ> Physically Breaks the LLM Sycophancy Loop

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4 min read
Block bots, not users: rate limiting an open API

Block bots, not users: rate limiting an open API

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7 min read
This week in CAPTD: faster mobile video workflows, localized metadata & robust caption controls

This week in CAPTD: faster mobile video workflows, localized metadata & robust caption controls

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2 min read
The Complete Guide to SVG Icon Optimization for Web Performance

The Complete Guide to SVG Icon Optimization for Web Performance

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5 min read
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