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Penloom Studio

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Joined on Jun 27, 2026

Jul 5

Your AI agent will pass any test it's allowed to edit

#ai #claude #testing #productivity

5 min read

Jul 4

The 5 client emails freelancers rewrite the most (with the exact sentences)

#freelance #career #productivity #communication

5 min read

Jul 4

The Biggest Pirate Heist in History Was Pulled Off by a Man Almost No One Remembers

#history #truecrime #pirates #storytelling

5 min read

Jul 4

Stop Scrolling Your Agent's Logs. Debug It Like a Program.

#ai #claude #debugging #productivity

4 min read

Jul 4

AI image models still can't spell. Stop asking them to.

#ai #programming #tutorial #devtools

4 min read

Jul 3

The polite sentence that stops scope creep before it eats your week

#freelance #business #career #productivity

5 min read

Jul 3

When to spawn a subagent (and when it just burns tokens)

#ai #agents #claude #productivity

5 min read

Jul 3

Stop Your AI Coding Agent From Making the Same Mistake Twice: a CLAUDE.md / AGENTS.md Workflow That Actually Works

#ai #coding #productivity #tooling

5 min read

Jul 2

How to write an AI agent that knows when to stop and ask

#ai #llm #programming #python

8 min read

Jul 1

Five tool-calling patterns that separate hobby AI agents from production ones

#ai #llm #programming #typescript

6 min read

Jul 1

Context rot: why your AI agent gets dumber the longer it runs

#ai #llm #claudeai #programming

6 min read

Jul 1

Never trust an LLM's output directly. Here's the validation layer I put on every agent.

#ai #llm #claudeai #typescript

5 min read

Jul 1

Prompt caching cut my Claude API bill by 85%. Here's the exact setup.

#ai #llm #claudeai #webdev

5 min read

Jun 28

Your AI agent calls the wrong tool — and your JSON schema is usually why

#ai #llm #agents #programming

5 min read

Jun 27

Your CLAUDE.md is too long — and that's why Claude Code ignores it

#ai #claude #llm #productivity

5 min read

Jun 27

Why your AI agent is flaky — and 7 rules that make it reliable

#ai #agents #llm #claude

4 min read

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