Hi, I'm Vlad 👋🏻 👨🏼💻 I’m a Software Engineer who’s worked on various cool B2B products. Previously, I contributed to startups like Shypple and Tablecheck. Currenly developing: OpenCryptoList.xyz – to…
Hi, I'm Vlad 👋🏻 👨🏼💻
I’m a Software Engineer who’s worked on various cool B2B products. Previously, I contributed to startups like Shypple and Tablecheck.
Currenly developing:
OpenCryptoList.xyz– to help new developers interested in the blockchain industry make their first contributions to blockchain-related projects.solvitor.xyz– to get IDL info from closed-source Solana programs (an AI-based reverse engineering tool)ShareSpeak.co– an AI-powered invisible teleprompter made for screencasters.IndexMachine.co– to get your website indexed by Google, Bing, ChatGPT, Perplexity, and other search engines. Drive more SEO traffic.AffyList.com– a directory that helps the internet learn about your affiliate program.Submitator.com– to submit a website to directories in one click
Some technologies I enjoy working with include Ruby/Rails, Golang, and Rust (of course, this list could be infinite). I’m a big fan of open-source software and always open to ideas and offers in that space. My libraries have been downloaded over 260k times, and I’m proud of that (though I suspect many of those downloads were from bots and crawlers).
My OSS work revolves around building utility-focused libraries and tools:
- 🔓pkcs12cracker – A simple tool to concurrently attack password-protected PKCS#12 (PFX/P12) files
- 💬telegrama-rs – Send admin notifications as Telegram messages (shoutout to @rameerez)
- 🇬🇧⚙️english-to-cron – Converts natural language into cron expressions
- 📊finance_rb – A ruby port of numpy-financial functions
- 🟣🔎solscan-mcp – An MCP server for querying Solana transactions using natural language with Solscan API
- 🖼️🔓
visual-cryptography– An experimental repository with implementations of all basic visual cryptography schemes
Latest talks:
- Ruby Austria 2026 – jemalloc is dead, long live mimalloc! [!SOON!]
- Podlodka Crew: AI Crew 2.0 – Spec-Driven Development или Метод Ральфа (RU) [!SOON]
- AI Conf 2026 – The Perfect Programming Language for the AI Era: How Should It Look? [!VIDEO SOON!]
- RubyConf India 2025 – MCP Security: Real-world Risks & Defenses
- Prompt Engineering Conference 2025 – Prompt Driven Development (PDD) or the Art of Prompting + Slides
Latest articles:
- I'm Tired of Reviewing AI Slop
- 2025: Open Source as the Only Way to Enter the Job Market
- MCP 101: Developing your first MCP in Rust
I’m a big fan of disruptive startups, great wines, crypto investing, and ambitious minds.
Find more about me around the web 🌎: ⤵️
- 💭 Posting some thoughts on Medium: https://medium.com/@wowinter13
- 💼 Sharing career updates on LinkedIn: https://www.linkedin.com/in/vladislav-dyachenko/
- 📄 A list of my commercial projects: https://wowinter13.com/projects/
- 🦀 Besides my day job, I contribute to the Rust/Web3 ecosystem and am currently helping maintain the
Dieselcrate: https://github.com/diesel-rs
-
solscan-mcp
An MCP server for querying Solana transactions using natural language with Solscan API
Rust ★ 41 10mo agoExplain → -
pkcs12cracker
Just a simple tool to concurrently attack password-protected PKCS#12 (PFX/P12) files
Rust ★ 18 1y agoExplain → -
finance_rb
A ruby port of numpy-financial functions and more.
Ruby ★ 14 2y agoExplain → -
visual-cryptography
An experimental repo with implementations of all basic visual cryptography schemes in Rust
Rust ★ 10 11mo agoExplain → -
telegrama-rs
💬 telegrama-rs – a tiny wrapper to send admin Telegram messages
Rust ★ 4 1y agoExplain → -
real_life_interview
Some questions from real life interviews. Ruby/Rails, Golang and other backend nuances.
★ 3 2y agoExplain → -
english-to-cron
Converts natural language into cron expressions
Ruby ★ 2 1y agoExplain → -
1000_and_1_project_ideas
A collection of business ideas/startups with some notions on their realizations.
★ 2 5y agoExplain → -
lite-tx-simulator
No description.
Rust ★ 1 7mo agoExplain → -
fast_fuzzy_matcher
A tiny and blazing-fast fuzzy search in Ruby with FFI bindings to Go.
Go ★ 1 2y agoExplain → -
bifrost-bridge
Rainbow bridge will help you to interact with .onion (Tor)
Ruby ★ 1 7y agoExplain → -
rails-k8s-demo
Easy Rails on Kubernetes approach for Digital Ocean and a classic Rails+PG stack.
Ruby ★ 1 4y agoExplain → -
learngo ⑂
1000+ Hand-Crafted Go Examples, Exercises, and Quizzes
★ 1 5y agoExplain → -
oss_squadron
A collection of ideas for realization in Open-Source.
★ 1 8y agoExplain → -
anchor ⑂
⚓ Solana Sealevel Framework
Rust ★ 0 1mo agoExplain → -
wowinter13
No description.
★ 0 2mo agoExplain → -
rare-big-deal ⑂
🎁 App deals for Black Friday/Cyber Monday etc. Free to submit yours!
MDX ★ 0 7mo agoExplain → -
servers ⑂
Model Context Protocol Servers
★ 0 10mo agoExplain → -
awesome-mcp-servers ⑂
A collection of MCP servers.
★ 0 10mo agoExplain → -
stake-pool ⑂
The SPL Stake Pool program and its clients
★ 0 2mo agoExplain → -
token-2022 ⑂
The SPL Token 2022 program and its clients
Rust ★ 0 1y agoExplain → -
rollbar-mcp
No description.
★ 0 1y agoExplain → -
libraries ⑂
Helper libraries for Solana on-chain programs
★ 0 1y agoExplain → -
stake ⑂
The Solana Stake program and its clients
★ 0 1y agoExplain → -
rust-libp2p ⑂
The Rust Implementation of the libp2p networking stack.
Rust ★ 0 1y agoExplain → -
ribbon
No description.
★ 0 1y agoExplain → -
polkadot-sdk ⑂
The Parity Polkadot Blockchain SDK
★ 0 1y agoExplain → -
config ⑂
Solana Config Program
★ 0 1y agoExplain → -
rust-clippy ⑂
A bunch of lints to catch common mistakes and improve your Rust code. Book: https://doc.rust-lang.org/clippy/
Rust ★ 0 1y agoExplain → -
doctrina-sed-vim-promovet-insitam
Horace, Odes 4.4.33
Rust ★ 0 1y agoExplain → -
liber-meus-est-magister-meus
Ex libris sapientia crescit
Rust ★ 0 1y agoExplain → -
classpass-token-extension
Just an extension to extract CP-Authorization token
JavaScript ★ 0 1y agoExplain → -
rust-by-example ⑂
Learn Rust with examples (Live code editor included)
★ 0 1y agoExplain → -
diesel ⑂
A safe, extensible ORM and Query Builder for Rust
Rust ★ 0 1y agoExplain → -
rust ⑂
Empowering everyone to build reliable and efficient software.
Rust ★ 0 1y agoExplain → -
halo2 ⑂
The Halo2 zero-knowledge proving system
★ 0 1y agoExplain → -
librustzcash ⑂
Rust-language assets for Zcash
★ 0 1y agoExplain → -
nalgebra ⑂
Linear algebra library for Rust.
★ 0 1y agoExplain → -
turbin-III-cohors-V
No description.
TypeScript ★ 0 1y agoExplain → -
homebrew-pkcs12cracker
No description.
Ruby ★ 0 1y agoExplain → -
dimidium-facti-qui-coepit-habet
sapere aude, incipe
Rust ★ 0 1y agoExplain → -
rails ⑂
Ruby on Rails
Ruby ★ 0 1y agoExplain → -
diesel.rs-website ⑂
No description.
★ 0 1y agoExplain → -
todo_list
No description.
Rust ★ 0 1y agoExplain → -
ockam ⑂
Orchestrate end-to-end encryption, cryptographic identities, mutual authentication, and authorization policies between distributed applications – at massive scale.
★ 0 2y agoExplain → -
hyperswitch ⑂
An open source payments switch written in Rust to make payments fast, reliable and affordable
★ 0 2y agoExplain → -
line_adjustment
No description.
Rust ★ 0 2y agoExplain → -
fetcher
No description.
Ruby ★ 0 2y agoExplain → -
currency_rates
No description.
Ruby ★ 0 2y agoExplain → -
tg_bot
No description.
Ruby ★ 0 3y agoExplain → -
terrasms_api
No description.
Ruby ★ 0 3y agoExplain → -
servicenow-ruby ⑂
Ruby wrapper for the ServiceNow REST API
Ruby ★ 0 3y agoExplain → -
Kubernetes-Starter-Kit-Developers ⑂
Hands-on tutorial and Automation stack for an operations-ready DigitalOcean Kubernetes (DOKS) cluster.
★ 0 4y agoExplain → -
react-k8s-demo
Easy React on Kubernetes approach for Digital Ocean.
JavaScript ★ 0 4y agoExplain → -
kubernetes ⑂
Production-Grade Container Scheduling and Management
Go ★ 0 5y agoExplain → -
rms-support-letter.github.io ⑂
An open letter in support of Richard Matthew Stallman being reinstated by the Free Software Foundation
Ruby ★ 0 5y agoExplain → -
non-suspicious-repo
Just having fun with Websockets
Ruby ★ 0 5y agoExplain → -
go-financial ⑂
A go port of numpy-financial functions and more.
★ 0 5y agoExplain → -
colly ⑂
Elegant Scraper and Crawler Framework for Golang
Go ★ 0 5y agoExplain → -
crystal ⑂
The Crystal Programming Language
★ 0 6y agoExplain → -
grape ⑂
An opinionated framework for creating REST-like APIs in Ruby.
★ 0 6y agoExplain → -
rest-client ⑂
Simple HTTP and REST client for Ruby, inspired by microframework syntax for specifying actions.
★ 0 6y agoExplain → -
administrate-field-shrine ⑂
Shrine field plugin for Administrate
Ruby ★ 0 7y agoExplain → -
desolator_alpha
Next generation of SkyNet
Ruby ★ 0 8y agoExplain → -
py2rs ⑂
A quick reference guide for the Pythonista in the process of becoming a Rustacean
★ 0 8y agoExplain → -
currency-converter
Tinkoff Swift Web-Development Test #тестовое
Swift ★ 0 9y agoExplain → -
csv ⑂
the CSV library began its life as FasterCSV.
Ruby ★ 0 8y agoExplain → -
ruby ⑂
The Ruby Programming Language
Ruby ★ 0 9y agoExplain → -
titanic_machine_learning
What about a little ML using Ruby? Titanic Kaggle task
Ruby ★ 0 9y agoExplain → -
distribution ⑂
Statistical Distributions multi library wrapper. Uses Ruby by default and C (statistics2/GSL) or Java extensions where available.
Ruby ★ 0 7y agoExplain → -
yandex_predictor
Ruby gem for Yandex Predictor API
Ruby ★ 0 9y agoExplain → -
maPanic
Reminder based on geolocation.
C# ★ 0 9y agoExplain →
No repos match these filters.