Guides & Reviews
Practical AI income guides — no hype, just what actually works.
How to Write a Multi-Agent Supervisor: The 39% Rewrite and Why the Savings Weren't Where I Expected
What is a supervisor agent, and when does splitting work into subagents actually pay for itself? I cut my supervisor skill from 3,067 words to 1,872 and found the money was not in reasoning effort. It was in deleting the mandatory root to supervisor to implementer to test-author chain. With the multi agent vs single agent numbers from Anthropic, AWS and a published benchmark that ran the same job both ways.
The Claude Code Plugin Marketplace Is a JSON File in a Git Repo. The Only Price Tag in the Spec Is Measured in Tokens.
What is the Claude Code plugin marketplace, how do you add one, and why can nobody sell you a plugin? The full manifest schema has fields for license, category and tags, and no field for money. Checked against the docs, the MCP registry API, and a 66,972-server index on August 2, 2026.
'Vibe Coding Cleanup Specialist' Is an Actual Job Title Now. One Shop Charges $10,000 a Week to Delete Code
A Polish software house posted its price on Hacker News: one week, three senior engineers, $10,000, paid in proportion to how much of the codebase they remove. 240 comments argued about whether anyone would buy it. What the thread shows about who pays to fix AI code, what the work is actually worth, and where the pricing falls apart.
How to Run Claude Code From Your Phone: Four Official Paths and the Conditions That Break Every One of Them
Can you run Claude Code from your phone? Yes, and Anthropic now ships four ways to do it. Each one refuses to start under a specific condition: an API key instead of a subscription, Bedrock, a proxy in ANTHROPIC_BASE_URL, zero data retention. That gap is where third-party chat bridges like zarazhangrui/lark-coding-agent-bridge and chenhg5/cc-connect still live. What each option requires, and what you hand over when you put a coding agent in a chat window.
Claude Code Swaps the Apostrophe in Your System Prompt Depending on Where Your Traffic Goes
A developer pulled apart Claude Code 2.1.196 and found four different Unicode apostrophes selected by which API endpoint you point at, plus a date format that changes on two timezones. 2,445 points and 677 comments on Hacker News. What the marker actually is, why Claude Code privacy questions keep landing on resellers and proxies, and what it means if you route around the subscription to save money.
Two Engineers Ask Reddit What to Build. Top Answer: a Perfect Microservice That Made £6, and an Embarrassing Cron Job That Paid a Mortgage
An engineer couple asks r/passive_income about passive income for software engineers, since building is the easy part. The top reply had built a perfectly architected microservice that made £6 in two years, then paid a mortgage with a cron job, a PayPal link, and scruffy Google ads. The grind was getting users. Plus the hole nobody answered in that story, and two traders with screenshots, right on schedule.
Google Posted 'Reinstating Access.' Sixteen Days Later, the Auto-Ban Was Still Cycling. (The Thread Said Otherwise)
A GitHub discussion on Gemini CLI's repository addressed bans of Antigravity, a third-party tool that routed subscription credentials to other AI clients. Hacker News added 216 comments, a sixteen-day gap the official post didn't acknowledge, an automated loop with no real appeal path, and one commenter dropping a link to their competing tool mid-thread. Plus the honest read on whether the bans were actually unfair. The thread has evidence on both sides.
What Claude Code Actually Costs: Six Months of Hacker News Receipts
How does Claude Code pricing actually work? Seven threads, 4,500+ comments, and a consistent pattern: costs that don't appear on the pricing page, infrastructure changed without notice, a no-refund policy applied to the company's own routing bug, and 33,000 tokens of overhead before your prompt is even read.
LangChain Keeps Getting Buried, and the Discussion Keeps Growing: Three Threads on the Cost of Abstraction
Three Hacker News threads over 13 months keep circling LangChain: a framework that looked like a shortcut and started to feel like a tax. What the complaints actually name, why people reach for LangChain alternatives, why the defense is also real, and what the 100-lines experiment proves and doesn't.
The One-Person AI Agency: You're Building the Wrong Tool First
An r/Entrepreneur thread asked whether the one-person AI automation agency is still worth it in 2026 or already saturated. 111 comments: a founder with 5 clients and a cold-call list, vendors pitching with 'full disclosure', and the one comment that named the real constraint. It isn't delivery.
How People Actually Make $2k a Month Online (and Why Everything Looks Saturated)
How do people actually make $2k a month online? A Reddit thread with 535 replies asked everyone earning $2k+/month what they really do. The honest patterns behind the answers, and the prompts to copy them.