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Lapu AI Blog

Product updates, engineering insights, and company news.

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How to Use AI in Excel on Your Desktop — Lapu AI

Three ways to use AI in Excel — Copilot, web widgets, and a desktop AI agent that reads your local .xlsx without uploading. Tasks, limits, and trade-offs.

9 min read
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What Is an AI Agent Sandbox? — Lapu AI

An AI agent sandbox isolates an autonomous agent from your real machine. See how cloud vs desktop sandboxing differs, and which pattern protects you.

10 min read
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How Desktop AI Agents Work: The Loop Explained

How desktop AI agents work in 2026: the screenshot-plan-act loop, accessibility-tree control, the role of permissions, and why a desktop runtime matters.

10 min read
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Claude Mythos 5 Desktop: What Changes — Lapu AI

Claude Mythos 5 and Fable 5 are powerful, but a bigger model alone does not act on your machine. Here is what changes for desktop AI agents.

9 min read
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How to Convert PDF to Excel with AI on Your Desktop?

Convert PDF to Excel with AI on your desktop — extract tables from invoices, statements, and reports into .xlsx with permission, no upload required.

10 min read
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Desktop AI Agent vs Browser: What Each Actually Runs

Desktop AI agent vs browser agent: one drives your real macOS or Windows machine with permission; the other clicks inside a cloud browser tab.

10 min read
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What Is On Device AI? The 2026 Desktop View — Lapu AI

On device AI runs the model on your computer instead of a remote server. Here is what changed in 2026, where it works, and where the cloud still wins.

10 min read
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How to Extract Data from PDF with AI on Your Desktop?

Extract data from PDF with AI on your desktop — keep invoices, contracts, and reports off vendor servers. A local-first workflow with a desktop AI agent.

10 min read
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Desktop AI Agents Compared: 7 That Run Your PC

We compare 7 desktop AI agents by where they run — native machine vs cloud, container, browser, or CLI. See which actually control your real computer.

11 min read
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Least Privilege AI Agent on the Desktop — Lapu AI

A least privilege AI agent gets exactly the permissions one task needs — no more. Learn the model that keeps desktop AI safe on macOS and Windows.

9 min read
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How to Automate File Organization with AI on Your Desktop?

Automate file organization with AI on macOS or Windows. A step-by-step guide that keeps files local, uses permissions, and shows what a desktop agent does.

10 min read
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AI Automation Without Zapier: No API Required — Lapu AI

AI automation without Zapier: a desktop agent drives your real apps — Finder, Excel, legacy tools — no API, no webhook, no per-task fees. See when it wins.

10 min read
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What Is the Best Desktop for AI Computing Tasks?

What is the best desktop for AI computing tasks in 2026? A buyer's guide to NPUs, GPUs, and unified memory for local LLMs and desktop AI agents.

10 min read
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Living With a Permissioned AI Desktop Agent — Lapu AI

A permissioned AI desktop agent stays open all day beside your work. Here is what permission-based local execution looks like on macOS and Windows in 2026.

9 min read
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Local First AI vs Cloud AI: Real Trade-Offs — Lapu AI

Local first AI keeps your data on your device; cloud AI sends it to a server. Here is what the choice changes for privacy, latency, and cost.

9 min read
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AI for Desktop: What Is a Desktop AI Agent? — Lapu AI

AI for desktop is software that runs on macOS or Windows and uses a frontier AI model to plan and execute multi-step tasks across your files, apps, and shell.

10 min read
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Computer Use AI: How Agents Click and Type — Lapu AI

Computer use AI lets a model see your screen, click, and type — like a person. Here is how it works, where it shines, and where it still fails.

9 min read
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AI Agent Audit Trail: What to Log and Why It Matters

An AI agent audit trail must record every action, prompt, and tool call with timestamps and integrity controls. Here's what to log and why.

8 min read
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Who Is Lapu AI? The Desktop AI Agent Explained

Lapu AI is a desktop AI agent for macOS and Windows that reads your files, runs commands, and acts on your machine with permission-based execution.

8 min read

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