Field notes from the build
Honest takes on AI, MVP economics, and what we've learned shipping software in India and globally.
AI Labs Are Asking to Slow Down. What Happens to Businesses Building on AI if They Do?
AI labs are asking to slow down the pace of frontier development, but companies building on AI cannot afford to slow their business decisions. The real question is what happens when model progress becomes less dramatic and businesses have to build for durability instead of hype.
Is Your Business Ready for Post-Quantum Cryptography? A Practical 2026 Checklist
Nobody can tell you the year a quantum computer breaks RSA. What you can know is how long your data needs to stay secret and how long your migration will take. If those two add up to more than a decade, your deadline has already started. Here is the checklist we use.
Generative Engine Optimization: how to get your business cited by ChatGPT and AI search in 2026
Ask an assistant to recommend a development partner in Bengaluru and it names three or four companies. Your position on Google page one has very little to do with whether you are one of them. Here is what actually decides it.
What does it cost to build an AI agent in India in 2026?
Every second enquiry we get now starts with "we want an AI agent". The build quote is the easy half — it is the monthly running cost that decides whether the thing survives its first quarter. Here are both, in rupees.
Fresher resume format 2026: how to get past the ATS and actually get shortlisted
Most fresher resumes are rejected in under ten seconds, and often by software rather than a person. Here is the one-page format that survives both, what to put in it when you have no work experience yet, and the formatting choices that quietly get you filtered out.
AI engineer roadmap for Indian students in 2026: a six-month plan that ends in a portfolio
Most "AI roadmaps" are a reading list with no end state. This one is six months long, assumes you are still in college with real coursework, and finishes with four deployed projects and a portfolio you can send to an employer.
AI Skills Every College Student Should Learn in 2026 to Get a Job
AI skills are crucial for college students entering the job market in 2026. Learn about key skills, from Python to AI ethics, and how to showcase them.
How to Get an Internship in Your Final Year
Securing an internship during your final year can be challenging but rewarding. Learn practical strategies to enhance your chances and build a strong career foundation.
What to Expect from Live Training and Internship at CruxBit
Delve into the immersive experience of CruxBit's internship program. Learn how live training and real projects prepare you for the tech industry.
Breaking the Bottleneck: Why AI Infrastructure Must Precede Better Patient Outcomes
Discover why building a strong AI infrastructure is essential for healthcare systems aiming to improve patient outcomes. Delve into the challenges and solutions.
Cracked the Code: How I Bagged a ₹50,000/Month Tech Internship
Learn how I secured a ₹50,000/month tech internship as an Indian student by focusing on skills, networking, and interview prep.
Why Every Indian Startup Should Care About Database Indexing Before They Scale
As Indian startups gear up for growth, database indexing is a crucial yet often overlooked aspect of scaling. Learn why it's important to get this right early.
Is the AI bubble real? A builder's honest 2026 read
Every few weeks a headline says the AI bubble is about to burst — right after another says AI will replace everyone by Tuesday. Both can't be true. Here's our unhyped read on what's froth, what's foundation, and how to build for the part that lasts.
What AI really costs in 2026 — the numbers founders actually need
'How much does it cost to add AI to our product?' The honest 'it depends' is useless — so here's the version with real numbers: where AI money goes in 2026, what the token bills actually look like, and how to stop them quietly ballooning.
Agentic coding in production: a 2026 field guide
Everyone has an agent writing code now. Almost no one has it shipping to production safely. This is the complete loop we run on paid client work in 2026 — the file structure, the guardrails, the review process, and the failure modes nobody warns you about.
The AI coding model wars just got real (June 2026)
Microsoft entered the ring, Google shipped Gemini 3.5 Flash into Antigravity, OpenAI put Codex on AWS, and Anthropic gave Claude dynamic workflows. Four launches, two weeks. Here's our working-shop take on what matters and what's noise.
Vibe coding in 2026: what it's actually good for (and where it bites)
Half the engineers we know vibe-code their way through a Saturday side project and half their Monday standup. Here's where vibe coding earns its keep in 2026 — and the failure modes nobody wants to admit on Twitter.
Spec-driven development: how teams actually ship AI-written code in 2026
"Vibe coding" got us all to a demo. Shipping production software with AI needs something stronger — a spec-first loop with executable checks. Here's the workflow we've standardised on in 2026.
How to use Google Antigravity: a hands-on guide to the new agentic IDE
Google Antigravity launched in November 2025 and the search volume hasn't slowed since. Here's a hands-on guide: install, run your first agent, wire it to your project, and use the Inspector the way it's meant to be used.
From college project to portfolio piece: a Final Year B.Tech guide
Most final-year projects are forgotten the day after the viva. Yours doesn't have to be — if you pick the right topic, scope it right, and build it like a portfolio piece from day one.
How to use Cursor IDE effectively in 2026: rules, prompts, MCP and the workflows that actually ship
Cursor is the most-used AI IDE on earth in 2026, and 80% of users are still treating it like fancy autocomplete. This guide unpacks the workflow that actually doubles your throughput — rules, MCP, Composer, Agent, and the prompt patterns we use daily.
How to set up an MCP server for Claude and Cursor (beginner-friendly, 2026)
MCP is everywhere in 2026 but most tutorials assume you already know what a server is. This guide starts from zero, ships a real working server, and walks you through wiring it to Claude, Cursor and Antigravity.
How to integrate Razorpay into your website (Next.js, 2026)
Razorpay is the default payments stack for India in 2026. This guide ships a working integration end-to-end — order, checkout, verify, webhook, refund — with the security details most tutorials skip.
How to deploy a Next.js app on Vercel with a custom domain and SSL (2026)
Deploying a Next.js app on Vercel takes five minutes. Doing it the right way — custom domain, www redirect, SSL that auto-renews, preview deploys configured cleanly — takes thirty. Here's the whole walkthrough.
How to add Google Analytics 4 (GA4) to a Next.js or React site (2026)
Wiring GA4 into a Next.js app is five minutes of code and an hour of "why aren't my page views firing on client navigations?" Here's the version that just works in 2026, including consent mode and custom events.
How to set up the WhatsApp Business Cloud API (2026 step-by-step)
Meta's WhatsApp Business Cloud API is the single highest-intent channel for Indian SMBs in 2026, and the docs change every few months. Here's the current setup, end-to-end, with code that runs.
Cursor, Claude Code or Copilot? Picking your AI coding assistant in 2026
We use all three at CruxBit, every day. Here's how Cursor, Claude Code and GitHub Copilot actually compare for solo founders, small teams and enterprises in 2026 — across workflow, cost and what they each break.
How to publish your first Android app on the Google Play Store (2026)
Publishing your first Android app in 2026 is harder than it was in 2020 — Google added a 20-tester closed-testing requirement, tightened privacy rules, and made Play App Signing mandatory. Here's the current, complete path.
How to set up a Google Business Profile (2026 step-by-step for India)
Google Business Profile is the single highest-ROI marketing channel for SMBs in India — and most listings out there are 30% finished. Here's the 2026 setup guide that gets you from zero to ranking in Local Pack.
How to register a startup in India (DPIIT, MCA, GST) — the full 2026 flow
Founders ask us the same questions every week — Pvt Ltd or LLP? Do I need GST? Is DPIIT worth it? Here's the full 2026 registration flow, ordered, with what each step actually unlocks and roughly what it costs.
MCP explained: the protocol making AI agents composable in 2026
Every major AI lab now ships MCP support. Cursor, Claude Desktop, Zed all consume MCP servers natively. Here's what Model Context Protocol actually is, why it matters, and how to think about building for it.
AI agents in production: 5 patterns that actually work
Every founder wants an AI agent. Most demos are smoke. Here are the 5 architecture patterns we've shipped that actually survive in production — and the failure modes we keep watching teams walk into.
AI chatbot integration: a practical guide for SaaS founders
Everyone's shipping an AI chat in their SaaS. Most of them are bad. Here's how to ship one that actually helps users — and what it costs in dollars, latency and trust.
Shipping AI features without burning cash: a 2026 cost playbook
Half the AI MVPs we're asked to rescue have one thing in common: the bill. Here's the playbook we use to keep AI features fast, accurate AND cheap — without crippling them.
How much does it cost to build an MVP in India in 2026?
Real numbers, not vendor brochures. We've quoted hundreds of MVPs. Here's what they actually cost in 2026, sorted by the only thing that matters — what you're trying to ship.
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