AntBot is the first walking robot to have navigational capabilities without GPS or mapping. Who designed it?

Facebook launched a 'Digital Literacy Library' providing safety tips for users in 6 Indian languages. This launch is a part of Facebook's efforts to train 3,00,000 people in India on digital literacy by the end of 2018. Digital Literacy Library will help educators in addressing digital literacy and young people in skill development regarding digital safety. The library will be available in 6 Indian languages: Bengali, Hindi, Tamil, Telugu, Kannada and Malayalam. Facebook is also organising a 2-day child safety hackathon at Indian Institute of Technology (IIT) Delhi.

CIMON (Crew Interactive Mobile Companion), the first Artificial Intelligence (AI) powered robot to fly in Space, was launched to the International Space Station (ISS) in June 2018. German astronaut Alexander Gerst talked with the artificially intelligent crew-assistant CIMON during a 90-minute experiment on November 15, 2018, aboard the International Space Station (ISS).

Pulkit Sapra, 26, from Delhi and Suman Muralikrishnan, 27, from Chennai, former students and researchers at the Indian Institute of Technology (IIT), Delhi have created a laptop for visually-impaired called "DotBook". It is claimed to be the first in India, the laptop has an interface in form of dots or Braille instead of a visual one. Instead of a screen, the laptop displays embossed text in Braille through a touchpad and the users get to feel everything a website has by touching the pad. It is built in Linux and comes with 4 GB internal storage which is expandable up to 64 GB and it can be connected with mobile phones and other laptops to provide a visual display for sighted persons. They have launched two versions of the laptop, one with 20 cell version (Rs 40,000) and another 40-cell version (Rs 60,000) - each referring to the number of characters displayed in one line. The 20-Cell Braille Variant has Perkins Keys while the 40-Cell Braille Variant with QWERTY keyboard.

Google has launched a new video-based Q&A app called 'Cameos' on the App Store, which allows people to answer questions about themselves, then share those answers directly on Google. The app is aimed at celebrities and other public figures, who are often the subject of people's Google searches. With the Cameos app, they can address fans' questions in their own voice, instead of leaving the answers up to other websites.

Xiaomi launched Mi Pay, a UPI (Unified Payments Interface) Based mobile payment service in India to send money from one bank account to another or between UPI (Unified Payments Interface) accounts. The service provider of this application is ICICI Bank. It was certified by National Payments Corporation of India (NPCI). A customer can pay various types of bills, make DTH recharge with the help of this application.

Google announced 'Pie' as the name for the latest version of the Android operating system, succeeding Android Oreo. The Android P or 'Pie' version has begun rolling out to Pixel phones and will be available to other devices later this year.