Hhhelll1d ago · 3 min readI Run 19 Production APIs on a Free VPS. Revenue So Far: $0I work shifts at a factory. On the side, I run 19 production APIs on a single free-tier cloud server, all of them listed on RapidAPI. Total paying subscribers so far: zero. This post is about how I gohhelll.hashnode.dev
AAshish Srivastava6d ago · 4 min readHow to track multiple income streams in one Excel dashboardOnce you have more than one small income source (a digital product, some freelance work, affiliate links, a newsletter) it gets hard to answer simple questions. Which one actually earns? Is this monthashishexcelnotes.hashnode.dev
IIrvingSep 17 · 6 min readI Built a Tesla Digital Wrap Editor in Two Weeks of Late Nights—and Someone Paid Before I Started Promoting It in EarnestLast month, I shared photos of the latest digital wrap I'd made for my Tesla and asked people what they thought. To my surprise, what they really wanted to know was, “How did you make that?” Some of tirving-builds.hashnode.dev
OOleg KolesnykovSep 16 · 5 min readI generated 200 Pinterest images from Search Console data — and found I'd been targeting the wrong keywords in three languagesMy site is a tarot reference in four languages: English, Russian, Ukrainian and French. 78 cards, one page per card per locale, 312 card pages in total. It ranks, sort of. Over its first 38 days Googl1ok1mind.hashnode.dev
杨杨云杰Aug 17 · 5 min readMy Childhood Pokédex Was a Paper Grid. Now It's a Set in localStorage.Before I owned a single piece of software, I owned a data structure. It was a grid of 151 hand-drawn squares in a school notebook, one square per Pokémon, and the write operation was a pencil tick. Thzebratools.hashnode.dev
BBillie MAug 3 · 8 min readFree compute worth claiming in August 2026There is enough free infrastructure to assemble a serious side-project stack. The difficult part is knowing which pieces fail safely. A hard-capped service stops. A billing-linked allowance can chargebilliem.hashnode.dev
NNikhil KumarMay 26 · 9 min readThe Supporting Systems: Prompts, Memory, Guardrails, Tools, Datatables, Models, and API KeysA pipeline executor that only runs pipelines is like a kitchen with only a stove. Technically functional. Practically useless without everything around it. The execution engine is the stove. But to buagenthub.hashnode.dev
NNikhil KumarMay 26 · 8 min readSmart Clarify and Human-in-the-Loop: Designing AI Pipelines That Work With HumansImagine an agent pauses and asks: "What tone should the email use - formal or casual?" You type: "actually, just cancel this." A naive implementation feeds "actually, just cancel this" into the next nagenthub.hashnode.dev
SSourav DeyApr 6 · 6 min readWhy Side Projects Compound 🏗️For years I treated side projects like a second job I was failing at. 😅 I was still building. The fuel was not a trophy list. It was ideas: problems I could not drop, small "what ifs," things I wanted to exist whether or not anyone asked. Some turne...8blogs.souravdey.space
SSrinivas KothaMar 30 · 5 min readWhat Actually Happens When You Deploy 17 AI Agents on One ServerI spent the last two weeks building an autonomous AI agent company on a $12/month VPS. Seventeen agents, a full org chart — CEO, directors, specialists — each one waking up on a schedule and working through a task queue without me touching anything. ...srinibytes.hashnode.dev