Performance

10 articles about performance.

Data Availability Transfer Notes: The Hidden Bottleneck

·2 min read

Data availability is the hidden bottleneck in AI agent systems. Agents stall not because they lack capability, but because the data they need is not

data-availabilitybottleneckagent-architectureperformanceinfrastructure

Half a Million Computer Actions in Seven Days: What the Data Revealed

·6 min read

What 500,000 logged desktop automation actions reveal about failure rates, action type distribution, verification overhead, and how to build reliable agents at scale.

desktop-automationterminatorscalecomputer-actionsperformance

The Noise Floor Problem in AI Agent Context Windows

·2 min read

Every irrelevant token in your agent's context window raises the noise floor and degrades decision quality. Learn how to keep context clean and signal-rich.

context-windownoise-reductionai-agentssignal-to-noiseperformance

First Speculative Decoding Across GPU and Neural Engine on Apple Silicon

·2 min read

Running two models on the same Apple Silicon chip - a 1B draft model on the Neural Engine and a larger model on GPU for faster local inference.

speculative-decodingapple-siliconneural-enginelocal-aiperformance

Inference Optimization Is a Distraction for AI Agent Builders

·2 min read

Why optimizing API call speed barely matters for AI agents - the real bottleneck is action execution, not model inference.

inferenceoptimizationdistractionbottleneckperformance

385ms Tool Selection Running Fully Local - No Pixel Parsing Needed

·2 min read

Local agents using macOS accessibility APIs skip the screenshot-parse-click cycle. Structured app data means instant element targeting and sub-second tool

speedlocal-aiaccessibility-apiapple-siliconperformance

Native Swift Means Your AI Agent Launches Instantly

·2 min read

Electron apps take seconds to start. Native Swift apps launch in under a second. For an always-on agent activated by hotkey, that speed difference matters

swiftnativeperformancelaunch-speedelectron

Why Removing Unused MCP Servers Speeds Up Claude Code More Than Removing Skills

·3 min read

Trimming unused MCP servers made way more difference than removing skills. MCP servers are actual processes that all have to handshake on startup.

claude-codemcpperformancedeveloper-toolsoptimization

Real-Time AI Agent Performance - Fixing the Screenshot Pipeline

·2 min read

Your AI agent is slow because of screenshot capture, not LLM inference. Here are practical techniques to speed up the capture pipeline.

real-time-aiperformancescreenshot-pipelineoptimizationmacos

Fixing SwiftUI LazyVGrid Performance Issues on macOS

·2 min read

LazyVGrid jitter and stuttering on macOS comes from view identity instability. Here are practical fixes: stable .id() values, extracted cell views, async

swiftuilazyvgridperformancemacosoptimization

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