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Articles by Rohit Gupta
- AI
PP-OCRv5: Efficient, Accurate OCR for Multilingual & High-Density Documents
PP-OCRv5 is a powerful OCR model designed for accurate text detection and recognition in multilingual and high-density documents. Optimized for resource-constrained environments, it excels in handling complex layouts, handwritten text, and low-quality scans. It offers precise bounding boxes and outperforms VLMs in OCR-specific tasks, making it ideal for CPU/edge deployments.
- Langchain
Building AI Agents with LangGraph: A Complete Guide
Unlock the power of AI agents with LangGraph! This comprehensive guide explores LangGraph, a Python framework for building stateful, graph-based AI workflows. Learn how to create agents with loops, conditional logic, and persistent memory. Includes step-by-step tutorials, code snippets, use cases (customer support, research, finance, healthcare), and GEO optimization tips for enhanced visibility and ranking.
- AI
dataframe-js: Complete Guide, API, Examples, Alternatives
Explore dataframe-js, an immutable JavaScript library for tabular data manipulation with a SQL-inspired API. This guide covers installation, usage, and alternatives like Arquero and Danfo.js. Learn to select, filter, group, and join data in Node.js and the browser. While archived, it remains useful for stable, frozen projects needing data transformation and analysis with a compact API. Consider alternatives for actively maintained projects.
- Langchain
ParserGPT: Turn Messy Websites into Clean CSVs
ParserGPT extracts structured rows from irregular websites and produces clean CSVs. It separates learning from execution.
- AI
Building Gradio MCP Servers: A Practical Guide
Gradio can expose MCP tools from standard Python apps with one flag.
- AI
Semicon India 2025: India’s Chip Turn
Semicon India 2025 marks a pivotal moment with the unveiling of the Vikram processor and progress in semiconductor manufacturing. With ?76,000 crore allocated, India focuses on advanced packaging, mature-node logic, and establishing anchor sites. Micron's Sanand plant and CG Semi's OSAT pilot line signal near-term production, paving the way for India's chip turn.
- Generative AI
AI Sheets: Practical, No-Code Dataset Work Without Agents
AI Sheets is an open-source, spreadsheet-style tool for building, transforming, enriching, and evaluating datasets with AI models.
- Generative AI
Future Jobs for CS Grads in the GenAI Era
Generative AI expands demand across software, data, safety, platforms, and hardware. Roles emerge where model capability converts into dependable outcomes.
- Web3
RGB Blockchain
RGB blockchain: Issue & transfer digital assets on Bitcoin using client-side validation. Secure, private, scalable. Explore fungible tokens & blinded UTXOs.
- AI Agents
1-Month Agentic AI Developer Learning Plan 🚀
A clear, do-first roadmap from foundations to agentic systems and MCP/A2A interoperability.
- Google Cloud
Google Cloud’s “Universal Ledger”: a neutral L1 aimed at banks and payments
Google Cloud unveils Universal Ledger (GCUL), a neutral Layer-1 blockchain for financial institutions. Piloted with CME Group, it offers Python smart contracts and aims for broad adoption by 2026.
- AI Agents
Build a Free Daily News Digest Using RSS + Telegram
This no-cost workflow delivers a clean daily RSS digest to Telegram using Make.com. It fetches, deduplicates, formats, and chunks news into one reliable message—ideal for teams, founders, and content monitors.
- AI Agents
Gen AI vs AI Agent vs Agentic AI
Explore GenAI, AI Agents, & Agentic AI: from content creation to autonomous task completion & multi-step planning. Includes code, workflows, & cost models.
- AI Agents
Use Make.com to Send Slack Reminders from Google Sheets
Automate Slack reminders from Google Sheets using Make.com! This guide provides a no-code workflow for scheduling and sending timely notifications. Easy setup!
- AI Agents
Set Up Daily Journal Prompts in Telegram Using Make.com
Automate daily journal prompts in Telegram using Make.com! Schedule delivery, log replies, and enhance wellness with this no-code bot. Perfect for solo or group use.
- AI Agents
Create a Free Referral Tracker Using Airtable and Gmail
Build a free referral tracker using Airtable, Gmail, and Make. Automate alerts, track status, and reward referrers. No marketing tools needed! Scale easily.
- AI Agents
Create an Invoice Number Tracker in Google Sheets
Effortlessly create an invoice number tracker in Google Sheets using formulas & Make.com. Automate unique IDs, monthly resets, & notifications without code!
- AI Agents
Auto-Generate Google Docs from Typeform Responses
Automate Google Docs creation from Typeform responses using Make.com. Generate certificates, reports, & receipts with consistent formatting. No code needed!
- AI Agents
Get Notified on Telegram When a Specific Keyword Appears on Google News
Monitor Google News for specific keywords and get instant Telegram alerts using Make.com. This setup avoids scraping and proxies, delivering timely updates directly to your chat.
- AI Agents
Automate Twitter Posts from a Spreadsheet (Free Method)
Automate Twitter (X) posts for free using Google Sheets, Make.com, and Buffer. Schedule tweets from a spreadsheet without code or paid APIs. Perfect for personal or small business use!
- NoCode LowCode
Save Gmail Attachments to Google Drive Automatically
Automate Gmail attachment saving to Google Drive with Make.com! This tutorial covers setup, routing, naming, and logging for organized, hands-free document management.
- AI Agents
Create an Auto-Reply Email System Using Gmail Filters + Make.com
Acknowledge support emails and new leads instantly while keeping replies accurate and traceable.
- AI Agents
Agent Communication Protocol: A Practical Guide for Multi-Agent Systems
Agent communication protocols define how autonomous components exchange intent, facts, and results.
- AI Agents
Track Twitter Mentions and Save to Airtable (Free Integration)
Capture mentions of your handle on Twitter (X) and store clean records in Airtable without paying for the X API
- AI Agents
Forward Gmail Emails with a Specific Label to Telegram
forward Gmail messages with a chosen label into a Telegram chat
