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.
'I'm Doing 10x the Work for €40 a Month.' 'Are You Making 10x More Income?' 'Not Yet.'
Two Hacker News threads in the same week: one on a Stanford brief asking what is really happening to jobs, one on companies cutting AI budgets. Between them, 379 comments and a gap nobody closes. Output went up. Income did not. Here's what the numbers people actually cited say, why 'will AI take my job' is the wrong question for anyone selling their own work, and where the money in the threads actually came from.
'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.
AI Agents in Depth by Bojie Li: a chapter-by-chapter review
An honest, chapter-by-chapter review of AI Agents in Depth (bojieli/ai-agent-book), the 16k-star open-source book by Bojie Li. What each of the 10 chapters actually teaches, where it goes deep, where it drags, and who should read it.
Claude Code Skills: What They Are, How to Use Them, and the Minimal Memory Setup We Run
What is Claude Code skills and how to use it? The four-skill memory harness we run in production, file by file: where Claude Code skills are stored, whether Claude uses them automatically, the exact SKILL.md files, and the settings.json hook that makes state survive restarts. Plus two mechanisms people keep configuring that do not exist, and how skills compare to hooks, slash commands, and CLAUDE.md.
'Am I Too Dependent on AI at Work?' Is Two Different Fears Wearing One Name
A worker admitted on r/ChatGPT that they'd become too dependent on AI at work, from resumes to emails to explaining their own job. The replies split into two camps: it's just tool panic, the same thing people felt about computers, and no, something real is being skipped. Both are right, about different things. Here's how to tell which fear you actually have, and the draft-first habit that keeps the skill from rotting.
A 20-Year-Old Drove €30k in Sales and Kept €3k. They Asked If the Margin Was Thin. The Top Comment: '30k Isn't Your Revenue'
An affiliate creator in Italy moved €30,000 of other people's products last month, took home €3,000, and went to r/Entrepreneur worried about a 10% affiliate marketing profit margin. The correction they got resets how you read every income screenshot online, and answers whether affiliate marketing is actually profitable. Also in the thread: the unsourced £60-80k flex that answered their question by accident, four sales pitches aimed at a 20-year-old with money, and why the plan to launch a brand is a plan to buy yourself a worse job.
'Riches Are in the Niches' Is a Cliché Until You See This: A Graveyard Market Nobody Else Serves
Everyone repeats riches are in the niches without saying what it means. A r/passive_income case study makes it concrete: one person makes replacement parts for discontinued products, wheelchairs, ebikes, machines whose makers vanished. The customers are already searching for the exact broken part. Distribution is nearly free. Here's the real meaning of riches in the niches, why a graveyard market works, and the pricing fight that shows what you're actually selling.
The 'Make $2k a Month Online' Thread Had 535 Answers. A Lot of Them Were the Product.
A Reddit thread asked who makes more than 2k a month online and pulled 535 replies. Read enough of them and a pattern shows up: a big share of the 'here's how I do it' answers are quietly selling the how. The coaching call, the software, the DM funnel, the guide. Here's how to read a make-2k-a-month-online reddit thread without buying the map, plus what the honest answers actually said.
Is Cold Outreach Dead? 84 Comments Said No, in Almost Exactly the Same Words, and Not One of Them Showed the Message
A content strategist asked r/Entrepreneur if cold outreach is dead in 2026. Dozens of replies came back with the same sentence: not dead, generic outreach is dead. The thread about templates answered in templates. Claimed reply rates ranged from 0.3% to 35% with no denominators, two people begged for a single working email and got none, and the one commenter who explained a funnel that actually works described something that isn't cold outreach at all.
'I Know Exactly Who to Market To but Can't Get in Front of Them.' The Thread's Answer Wasn't a Channel.
A founder built an AI tool, found the exact niche that already pays for tools like it, and still couldn't get traction. On r/Entrepreneur the replies didn't hand over a secret channel. They pointed at trust, and at the moment the founder got caught posing as a neutral user. If you want to know how to get in front of your target audience, the mechanics matter less than whether they can tell you built the thing. Full disclosure beats stealth, every time.
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.
Your Amazon Purchase Has an Affiliate Code. On Motorola Phones, Nobody Is Sure Who Put It There.
A 9to5Google investigation found Motorola phones inserting Amazon affiliate codes into app sessions, routing commissions through an influencer's domain using a code that matches none of their public links. The HN thread agreed on what happened. It disagreed, sharply, on who did it. What the evidence actually shows, and why it matters to anyone whose income depends on attribution being accurate.
'Posted Once, Made $2,400' Unravels in Its Own Comments (the Guy Who Got Banned Had the Real Answer)
A r/passive_income post claimed $2,400 a month to make money posting content online — posted once, never touched again. The author's own replies dismantle the title one word at a time: the money is client work, the bans are a cost line, and a course surfaces by comment five. The best advice came from a commenter who lost his TikTok account that same week.
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.
How to Actually Get Paid for Freelance Work (the Question Reddit Deletes the Answers To)
Three r/sidehustle threads asked how to get paid for freelance work across borders. Every specific answer got auto-removed as affiliate spam. Here's the map of how to receive payment as a freelancer that the moderators won't let anyone post, with our one referral link labeled in daylight.
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 Most Realistic Passive Income of 2026 Is Boring (a Stamp Collector Took Second)
r/passive_income asked for the most realistic passive income ideas of 2026 and got 87 comments: dividend ETFs won, a stamp collector out-earning his AI-squeezed day job took second, and the exciting streams all came with funnels attached.
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.
Faceless AI YouTube Channels: The Numbers Nobody Puts in a Thumbnail
Do faceless AI YouTube channels actually make money? A Reddit post promised the honest numbers on faceless AI Shorts; the top comment called it an ad. The real receipts from small channel owners: 9 to 13 months to first payout, monetization slower than the gurus admit, and ads the worst revenue line of all.
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.
How to Make Money with ChatGPT in 2026 (What Actually Works)
Four ways people actually make money with ChatGPT in 2026 — realistic numbers, the tools involved, and a free working prompt for each path.