Blog and News

30 July 2026

Building Raku++ — the engineering story

From an empty directory to a working compiler for a large programming language in under a month — the constellation of projects around it, the four independent yardsticks we measured it against, and the speed work that brought startup down to two milliseconds. Read the full story in our Software Development section.

30 July 2026

Measured, not guessed — development guided by numbers

Every team says it is data-driven. Our new case study shows what that actually looks like on a real project: the external yardsticks, the graphs from the live dashboards, the release gates — and the metric that quietly drifted the wrong way for six releases before anyone was watching.

20 July 2026

raku.online — a Raku playground that runs in your browser

raku.online is a Raku playground that runs entirely in the browser — write, run, and share Raku code with nothing to install and no server behind it. It also ships as a drop-in widget that adds runnable Raku editors to any website.

15 July 2026

Raku.js — Raku now runs in your browser

Raku.js compiles the Raku++ interpreter to WebAssembly, so real Raku programs run entirely in the browser — no server, no installation. Try it live in the course playground.

13 July 2026

Meet Raku++, our new compiler for the Raku language

DeepSoft releases Raku++ — a from-scratch implementation of the Raku programming language in C++, with native compilation, prebuilt binaries for macOS, Linux, and Windows, and no dependencies.

24 June 2026

Lithuanian Dictionary (Žodynas) is here

A fast, fully offline Lithuanian dictionary with nearly 24,000 frequency-ranked words, translations in five languages, inflected-form search, declension tables, and flashcards.

22 June 2026

C++ in 5 Days is coming soon

A structured 5-day C++ course for Android and iOS - 87 lessons, 95 compilable code examples, practical tips, tap-to-define keywords, and full-course search.

22 June 2026

JavaScript in 5 Days is coming soon

A structured 5-day JavaScript course for Android and iOS - 63 lessons, 82 code examples, practical tips, tap-to-define keywords, and full-course search.

17 June 2026

Latvian Dictionary (Vārdnīca) is here

A fast, fully offline Latvian dictionary with ~25,000 frequency-ranked words, translations in five languages, inflected-form search, declension and conjugation tables, and flashcards.

1 June 2026

Python in 5 Days is now available

Learn Python quickly and effectively with a structured 5-day course, 68 lessons, 207 code examples, practical tips, and built-in search.