Prakhar is a backend engineer focused on risk, data, and financial systems at KreditBee in Bengaluru. He works with Python, FastAPI, SQL, Redis, and AWS to build services that process and secure financial reports at scale. An NIT Jamshedpur alum (2024), he writes WhatIsWiki explainers on fintech, backends, and practical engineering topics.
Expertise: Backend engineering, Fintech & risk systems, Python / FastAPI, AWS & data services
ChatGPT is OpenAI's AI chatbot. As of July 2026 it includes the GPT-5.6 family (Sol, Terra, Luna), while most everyday chats still default to GPT-5.5 Instant.
iPhone Fold release date rumors point to September 2026 alongside iPhone 18 Pro, starting above $2,000, with a rumored crease-free book-style display from Samsung Display.
The iPhone 18e is rumored for spring 2027 with the standard iPhone 18. Headline leak: Dynamic Island may finally replace the notch — plus A20 chip and possible $649–$699 pricing.
The standard iPhone 18 is rumored for spring 2027 (not September 2026 with the Pros), with an A20 chip and ~$799–$899 pricing. Apple has not confirmed specs or dates.
iPhone 18 Pro rumors center on under-screen Face ID, a variable-aperture camera, LTPO+ displays, and a 2nm A20 Pro chip. Apple has not confirmed any of these features.
iPhone 18 Pro and Pro Max are rumored for September 2026; the standard iPhone 18 and 18e may not arrive until spring 2027. Apple has not confirmed the split.
iPhone 18 Pro price speculation for 2026 spans flat pricing to a $100–$400 hike. Here's why IDC, Jeff Pu, and supply-chain leaks disagree — and what to watch before September.
CEDIA Expo returns to Denver September 1–4, 2026 — education conference Sept 1–3, exhibit hall Sept 2–4 — with 14,000+ pros and 300+ brands expected.
TechCrunch Disrupt 2026 is October 13–15, 2026 at Moscone West in San Francisco. Passes run from $199 (Expo+) to $899 (Investor). Here's what each tier unlocks and who shouldn't bother.
Tokyo Game Show 2026 runs September 17–21 at Makuhari Messe — five days for the first time in 30 years. Business days are Sept 17–18; public days are Sept 19–21.
Web Summit Qatar has no standalone "regional qualifiers" event. The 2026 edition ran February 1–4 in Doha with 1,600+ startups; startups enter via the official startup programme and PITCH.
HIMTEX 2026, the 9th Hyderabad International Machine Tool & Engineering Expo, runs 20–24 August 2026 at HITEX Exhibition Centre. Entry is restricted to business visitors; under-18s are not allowed.
The Samsung Galaxy S25 Ultra is one of the most anticipated smartphones of the year. Here's everything you need to know about its features, release date, and more.
Get to know the World Padel League Season 4, its format, and where it's played.
Get the latest information on the Spain vs Argentina comparison, including key features, FAQs, and expert insights.
Discover the risks associated with flash floods, their causes, and how to stay safe during these events.
Discover the latest information, features, and updates about Ashok Sharma.
Gpt is a powerful language model developed by OpenAI, capable of generating human-like text.
Claude is an AI model designed to assist with various tasks, from answering questions to generating text. Learn more about its features, updates, and how it works.
Discover the ins and outs of skip, including its features, updates, and more.
A comprehensive comparison of England and Argentina, covering their football history, strengths, and weaknesses.
Artificial intelligence (AI) is a broad field of computer science that focuses on creating intelligent machines that can perform tasks that typically require human intelligence.
Argentina vs Switzerland: A comparison of the two teams, their strengths, weaknesses, and what fans can expect from their matches.
Poki is a free browser gaming platform with 1,500+ HTML5 games, no download or login required, used by 100M+ monthly players.
France vs England is a highly anticipated matchup between two of the world's top football teams.
France and Spain are two of the most prominent teams in international football, with a rich history of competition between them.
Discover the latest features, updates, and information about pw.
Weather refers to the atmospheric conditions that exist in a particular place at a particular time.
Discover the characteristics, applications, and benefits of xxxxl size 18.
Get the latest weather forecast for tomorrow, including updates, features, and expert insights.
Discover the world of Pinterest, a visual discovery and planning website that's revolutionizing the way we find and share ideas.
Cricket is a popular team sport played with a bat and ball. Learn about its history, rules, and key features.
Discover the world of yt, its features, updates, and more.
HTTP, or Hypertext Transfer Protocol, is the foundation of data communication on the internet.
JSON, or JavaScript Object Notation, is a simple and efficient format for exchanging data between systems, applications, and languages.
GraphQL is a query language for APIs that allows for more flexible and efficient data retrieval.
REST API is an architectural style for designing networked applications, emphasizing simplicity, flexibility, and scalability.
APIs enable data exchange and functionality sharing between applications, services, and systems.
Tailwind CSS is a utility-first CSS framework that enables developers to create custom user interfaces efficiently.
Ubuntu is a popular operating system that is free to use and distribute, known for its user-friendly interface and robust security features.
Linux is a free, open-source operating system that powers a wide range of devices, from smartphones to supercomputers.
CI/CD is a software development approach that focuses on frequent delivery of updates through automation.
DevOps is a culture and practice that aims to bridge the gap between software development and IT operations.
Kubernetes is a platform for deploying, managing, and scaling containerized applications, simplifying the process of managing complex systems.
Docker is a platform that enables developers to package, ship, and run applications in containers.
GitLab is a platform that combines version control, issue tracking, and project management to facilitate collaborative software development.
GitHub is a platform that enables developers to collaborate and share code.
Git is a free, open-source version control system that allows developers to track changes in their codebase.
A CDN is a network of servers that speeds up the delivery of web content by caching it at multiple locations around the world.
The Domain Name System (DNS) is a critical component of the internet, enabling users to access websites using easy-to-remember domain names instead of difficult-to-remember IP addresses.
HTTPS, or Hypertext Transfer Protocol Secure, is a protocol used for secure communication over the internet.
HTTP is a fundamental protocol for the internet, enabling communication between devices.
JSON, or JavaScript Object Notation, is a simple, text-based data format used for exchanging data between web servers, web applications, and mobile apps.
GraphQL is a query language for APIs that enables more flexible and efficient data retrieval, improving performance and reducing overhead.
REST API is an architectural style for designing networked applications, emphasizing simplicity, flexibility, and scalability.
APIs are crucial for software development, enabling different applications to exchange data and services.
Tailwind CSS is a utility-first CSS framework for building custom user interfaces. It allows developers to write more concise and maintainable CSS code.
Bootstrap is a popular front-end framework for building responsive and mobile-first web applications.
Svelte is a lightweight JavaScript framework used for building user interfaces and web applications.
Vue.js is a JavaScript framework for building user interfaces and single-page applications.
Angular is a popular JavaScript framework for building complex web applications.
Node.js is a JavaScript runtime environment that enables developers to create scalable and fast server-side applications.
Next.js is a React framework for building high-performance web applications.
React is a JavaScript library for building user interfaces, used for developing complex, interactive web and mobile applications.
TypeScript is a programming language that helps developers catch errors early and improve code maintainability, thus making it a popular choice for large and complex applications.
JavaScript is a high-level, dynamic, and interpreted programming language used for client-side scripting on the web.
CSS is a fundamental language for web development, used to style and layout web pages.
