The angle: most home selling stress comes from 3 gaps. Portfolio : https://www.vishalchopde.com/ Check it out: https://www.vishalchopde.com/work/northpoint-homes Not knowing the home's worth, months sitting on market, and agents who go quiet after the sign goes up. So the whole site is built around closing those gaps: a 5 step sale plan with real dates, a side by side offer comparison table, weekly written updates, and a commission calculator that shows cost in both percent and dollars. No generic "about us" filler. Every section answers a question a nervous seller is actually asking. Built and QA'd across 9 viewports before I called it done.

My previous portfolio was pretty basic, so I wanted to create something that actually reflects the kind of work I’m building today. This time, I focused on creating an immersive 3D experience with interactive scrolling, motion, and a more cinematic visual direction. The portfolio showcases my work across: • AI Automation • AI Agents & Voice AI • Full-Stack Development • Intelligent Business Systems • APIs, Integrations & Workflow Automation The goal was simple: not just to show my work, but to make the portfolio itself an experience. I’d genuinely love to hear your feedback — what works, what could be improved, and how the overall experience feels. Check it out: https://ahmed-portfolio-x.vercel.app/ Thanks everyone for taking the time to check it out.

I'm building a WhatsApp booking assistant for a hotel in n8n (WhatsApp Cloud API + Gemini AI agent + Google Sheets). Booking, reschedule and cancel all work now, but I hit a few failures that gave no error at all: 𝟏. 𝐖𝐞𝐛𝐡𝐨𝐨𝐤 𝐯𝐞𝐫𝐢𝐟𝐢𝐞𝐝, 𝐧𝐨𝐭𝐡𝐢𝐧𝐠 𝐭𝐫𝐢𝐠𝐠𝐞𝐫𝐬. The fix was subscribing the WhatsApp Business Account to the app (subscribed_apps), not just setting up the webhook. 𝟐. 𝐒𝐡𝐞𝐞𝐭 𝐮𝐩𝐝𝐚𝐭𝐞 𝐬𝐡𝐨𝐰𝐞𝐝 𝐚 𝐠𝐫𝐞𝐞𝐧 𝐭𝐢𝐜𝐤 𝐛𝐮𝐭 𝐜𝐡𝐚𝐧𝐠𝐞𝐝 𝐧𝐨𝐭𝐡𝐢𝐧𝐠. The Booking ID was a number in Google Sheets but text in the workflow, so Update Row matched zero rows. No error, empty output. 𝟑. 𝐓𝐡𝐞 𝐀𝐈 𝐚𝐠𝐞𝐧𝐭 𝐜𝐨𝐧𝐟𝐢𝐫𝐦𝐞𝐝 𝐭𝐡𝐢𝐧𝐠𝐬 𝐭𝐡𝐚𝐭 𝐧𝐞𝐯𝐞𝐫 𝐡𝐚𝐩𝐩𝐞𝐧𝐞𝐝. It told the guest "done" even when the tool returned nothing. 😬 𝐖𝐡𝐚𝐭 𝐈 𝐝𝐢𝐝 𝐚𝐛𝐨𝐮𝐭 𝐢𝐭: ✅ Added rules to the agent prompt: read every tool result, and never confirm on an empty result ✅ Moved reschedule into a sub-workflow that validates dates first (invalid dates like "32 October" or past dates never reach the sheet) ✅ Added a "row actually updated?" check, so a wrong Booking ID returns "not found" instead of fake success I tested it by asking for a booking on "32 October". The bot rejected the date and the sheet stayed untouched. 𝐍𝐨𝐰 𝐈'𝐦 𝐜𝐮𝐫𝐢𝐨𝐮𝐬 𝐚𝐛𝐨𝐮𝐭 𝐲𝐨𝐮𝐫 𝐬𝐞𝐭𝐮𝐩: - How do you catch silent failures (empty outputs, 0 rows matched) in your workflows? - Do you use an Error Trigger workflow, scheduled checks, or something else? - Has anyone tried an AI that reads failed executions and suggests fixes? Would love to hear what works for you. 🙌

My AI YouTube Shorts channel can run from a text message now. No joke, here's the actual workflow: I text a Telegram bot: "post a short about X" It goes and: 1. Researches the topic live (real facts, not hallucinated stats) 2. Writes a full 30-60 sec script optimized for spoken narration 3. Generates the actual AI Genrated video, voiceover included 4. Writes the title, description, hashtags 5. Sends the finished video back to me on Telegram I watch it. If it's good, I hit APPROVE and it publishes straight to YouTube. Done. No editing software opened. No uploading. No thumbnail app. If I don't like it? I just reply with what's wrong, "make the hook stronger," "too generic," whatever, and it rewrites and regenerates the whole video and sends me a new version. It keeps looping until I approve. I'm not exaggerating when I say this replaced the hard part of research + scriptwriting + editing + uploading with a single text message. Right now it's running on a private test channel while I stress-test it, but the pipeline is fully built and works end to end. If you run a YouTube channel (or want to start one) and the actual bottleneck has always been "I don't have time to make videos consistently," this is exactly the kind of system I build.

This game is incorporates 2 Aspects: Money Education and English Education. It's for people learn about Business, entrepreneurship, Finance and Accounting and The Financial English terminology and Business English communication- VIDEO Coming Soon!