How we achieve highest efficiency in software development in Tesseris Pro

As many of our clients already know we are doing fixed-price projects. Starting from requirements preparation and finishing with delivery and initial support. We have a lot of success stories, and all our customers are happy with our services. However, any software contains defects. We are fighting against defects at every stage of our development. … Continue reading How we achieve highest efficiency in software development in Tesseris Pro

Blockchain and quantum computers

Finally I have been involved into blockchain madness. “Finally” because it seems that hype around blockchain is decreasing and “madness” because I feel like Vavilen Tatarsky from Generation P by Victor Pelevin and Ijon Tichy from The Futurological Congress by Stanislav Lem. And fact that the project is related to quantum computers adds makes everything … Continue reading Blockchain and quantum computers

Why do I like fixed-price projects?

We have been delivering software development services at Tesseris Pro for more than 8 years. During this time, I’ve learned one interesting thing. We tried different kinds of cooperation namely outstaffing, outsourcing, some mixed things, time and material, fixed price, some very customized billing schemes. Several years ago I realized that a complete development cycle … Continue reading Why do I like fixed-price projects?

Cross platform dictation app with IBM Watson and robotjs

Posting a link to small demo application on GitHub to continue my previous post. The application is working as dictation tool. Start application click start button then put focus in some text editor and start talking. To make it working register free account in IBM Cloud [https://cloud.ibm.com](https://cloud.ibm.com) then create Speech To Text service at [https://cloud.ibm.com/catalog/services/speech-to-text](https://cloud.ibm.com/catalog/services/speech-to-text). Then … Continue reading Cross platform dictation app with IBM Watson and robotjs

Stream voice recognition in browser

Modern web application are full of rich features. What about stream voice recognition. Not there is no "HTMLvnext" feature for voice recognition but there are different services like AWS Transcribe, IBM Watson and Google Speech to text. All services seems to be very good they at least can handle my English with East-Ukrainian accent very … Continue reading Stream voice recognition in browser

Kiosk applications with HTML/JavaScript

  Recently one of our client asked me about possibility to build a kiosk application with Mac mini and huge display with touch support. Display is really big about 2 meters wide. Why Mac mini, I asked, it's expensive and makes no sense? The client answered - "we just have one and our admin like … Continue reading Kiosk applications with HTML/JavaScript

Need to build a video chat or an online classroom. It’s simpler that you thought.

The technologies I'm going to describe here are several years old, but taking into account our client questions I decided to write this post. Imagine you need to build an online classroom solution. The core functionality will be online video, online whiteboard, online presentation, and other features that allow teacher to share materials in real … Continue reading Need to build a video chat or an online classroom. It’s simpler that you thought.

How to create PDF editor with NodeJS and React in 6 weeks

One of our clients asked me about possibility to create a tool for sales people to help them to create brochures catalogs and other printed materials. The idea was quite simple. Create a template with placeholders and allow users to fill placeholders by images, texts logos etc. Solution was required to be implemented as Web … Continue reading How to create PDF editor with NodeJS and React in 6 weeks

JavaScript. Ugly language from past becomes straight forward technology of the future.

It's not news anymore that JavaScript is the most cross-platform and cross-tier technology today. Let's take a look on it. JavaScript can be efficiently used on server part of Web-server, can be used to create modern micro-services. JavaScript is the only technology for now that allows to build mobile applications for ALL mobile platforms with … Continue reading JavaScript. Ugly language from past becomes straight forward technology of the future.