11 Apr 2025

light mode

Iaroslava Kramarenko - Staff Journalist - The Coinomist

Iaroslava Kramarenko

Journalist

Yaroslava Kramarenko has been a blockchain and crypto expert since 2017, driven by a mission to drag virtual currencies out of hype-fueled chaos and into mainstream adoption. She breaks down tech jargon so simply even your grandma could get it, while diving deep into the psychology of trading with contagious enthusiasm. Yaroslava genuinely believes in blockchain and decentralization, but she’s got a no-nonsense take on the crypto market — don’t expect her to spin tales of "Lambo on the moon." More likely, she’ll unpack the tricks of crypto scammers. With clear examples and down-to-earth explanations, she brings cryptocurrencies closer to real life.

Article by this author

Hacker’s Generous Heist: $2 Million in SOL Stolen and Gifted

Hacker’s Generous Heist: $2 Million in SOL Stolen and Gifted

Pump.fun, a platform specializing in launching and promoting memes, lost nearly $2 million in SOL. The hacker turned out to be a modern-day Robin Hood: he didn’t just steal the funds; he randomly distributed them to meme coin holders on Solana.

Iaroslava Kramarenko
Solflare: A Crypto Wallet for Solana Users

Solflare: A Crypto Wallet for Solana Users

While various hardware and software solutions are available to store SOL, not all offer staking capabilities. Among these, the non-custodial wallet Solflare stands out. Let’s delve deeper into its features.

Iaroslava Kramarenko
Meme Coins Set to Launch in May 2024

Meme Coins Set to Launch in May 2024

The meme coin sector is ever-expanding, with new entrants frequently announcing their potential to topple established leaders. This article introduces the latest contenders ready to challenge DOGE, BOME, and Pepe.

Iaroslava Kramarenko
Sparrow Wallet: Putting Privacy First

Sparrow Wallet: Putting Privacy First

When choosing a cryptocurrency wallet, the dilemma often lies between privacy and transaction speed. If you’re focused on maintaining anonymity in your transactions, Sparrow Wallet, launched in April 2020, might be the perfect solution for you.

Iaroslava Kramarenko
AI Apps for Mental Health: Tested and Reviewed

AI Apps for Mental Health: Tested and Reviewed

In a future scenario, could friendly chatbots step into the shoes of seasoned psychotherapists? Or might artificial intelligence become a new kind of nightmare, swapping human therapists for pesky algorithms? Are AI applications capable of helping us handle anxiety, stress, and even existential crises?

Iaroslava Kramarenko
Popular Crypto Slang Terms. Part 1

Popular Crypto Slang Terms. Part 1

Crypto forums and blogs are brimming with jargon that can perplex beginners. If you’re still looking up terms on Google, this guide to crypto slang will be invaluable.

Iaroslava Kramarenko
Cryptocurrency Regulations in Taiwan

Cryptocurrency Regulations in Taiwan

The Republic of China (Taiwan) remains steadfast in its goal of exerting influence over mainland China, viewing technological superiority as a critical strategy to surpass its ideological rival.

Iaroslava Kramarenko
AI Image Generators You Should Try

AI Image Generators You Should Try

The rise of AI has been particularly prominent in the field of image generation. Neural networks, trained on extensive data sets, can now create both realistic and surreal images based on text prompts.

Iaroslava Kramarenko
What is a Directed Acyclic Graph (DAG)?

What is a Directed Acyclic Graph (DAG)?

Picture a blockchain without a sequential chain of transactions. Instead, it resembles a branching network of blocks interconnected in a seemingly chaotic manner. This describes a Directed Acyclic Graph (DAG). Let’s explore the nuances of its architecture.

Iaroslava Kramarenko
AI Resume Builders: Tested and Reviewed

AI Resume Builders: Tested and Reviewed

In today’s competitive job market, a standout resume is essential. Learn how AI-powered apps can assist you in crafting a compelling CV that distinguishes you from the crowd.

Iaroslava Kramarenko
Cryptocurrency Regulations in France

Cryptocurrency Regulations in France

France is renowned for its intricate tax laws, which also extend to the virtual asset market. Let’s explore the complex crypto tax policy of this country.

Iaroslava Kramarenko
Testing AI Photo Editors

Testing AI Photo Editors

With over a hundred photo editing apps available, you can easily make a model’s face look younger or straighten a crooked horizon. Artificial intelligence now offers a helping hand to those who aren’t adept at using Photoshop or Lightroom.

Iaroslava Kramarenko
DCA Explained in Simple Terms

DCA Explained in Simple Terms

Navigating the world of investment can be complex, with countless strategies varying by investment horizon, risk-return balance, and capital management. But when it comes to the cryptocurrency market, not all strategies fit the bill. Let’s delve into the DCA strategy, which is particularly effective for volatile assets.

Iaroslava Kramarenko
NASA to Train Astronauts in the Metaverse!

NASA to Train Astronauts in the Metaverse!

The Metaverse is a digital realm where users can interact in real time using augmented reality (AR) and virtual reality (VR) technologies. Now, NASA, the world’s foremost space agency known for its cutting-edge space exploration technologies, is poised to tap into the potential of the Metaverse.

Iaroslava Kramarenko
David Lee Chaum: The Pioneer of Digital Anonymity

David Lee Chaum: The Pioneer of Digital Anonymity

In the early days of the Internet, David Chaum was already championing the importance of privacy in digital spaces. His pioneering work in cryptography and electronic money not only preceded modern technologies but also laid the groundwork for today’s crypto innovations. How did Chaum become the inspiration behind anonymous coins?

Iaroslava Kramarenko
O.J. Simpson “Resurrected” in Meme Coins

O.J. Simpson “Resurrected” in Meme Coins

Just a day after the death of former NFL star O.J. Simpson was announced, not only did memes related to this topic start appearing on social media, but meme coins themed around the event also popped up on decentralized cryptocurrency exchanges. The creators of these projects openly admit that their goal is to capitalize on the hype surrounding this tragic event.

Iaroslava Kramarenko
The Most Profitable Crypto Sectors

The Most Profitable Crypto Sectors

CoinGecko analysts have released a report highlighting the most profitable crypto sectors in Q1 2024. From meme projects and RWA to AI tokens, DeFi, and DePin, who are the frontrunners?

Iaroslava Kramarenko
Bitcoin Forks Halving: Keeping the Pulse on the Market

Bitcoin Forks Halving: Keeping the Pulse on the Market

As the Bitcoin halving approaches, let’s not forget about its forks. Sharing the same foundational algorithms, these coins are on the brink of their halving events, designed to combat inflation.

Iaroslava Kramarenko
Singapore Unveils AR Contact Lenses

Singapore Unveils AR Contact Lenses

Researchers from Nanyang Technological University in Singapore (NTU Singapore) have innovated contact lenses with AR functionalities. These advanced lenses not only project virtual data onto the real world but also harness a novel energy source for their operation.

Iaroslava Kramarenko
Blockchain Accounting Models: UTXO vs. ABC

Blockchain Accounting Models: UTXO vs. ABC

There are two primary transaction control models used in blockchains: UTXO (Unspent Transaction Output) and ABC (Account-Based Chains). Each has its unique features and advantages. Let’s compare their capabilities.

Iaroslava Kramarenko
What Are Crypto Cards and How to Choose the Best One?

What Are Crypto Cards and How to Choose the Best One?

Crypto cards are a unique payment card category enabling users to execute purchases using cryptocurrencies. They function similarly to traditional bank cards and are categorized into credit and debit types.

Iaroslava Kramarenko
Could MiCA Put the Brakes on DeFi’s Growth?

Could MiCA Put the Brakes on DeFi’s Growth?

The crypto community is buzzing with debates about the impending rollout of the MiCA regulatory framework in the EU. Key figures like Rune Christensen, co-founder and principal developer of MakerDAO, express concerns about potential disruptions in the decentralized finance (DeFi) sector. However, opinions on the matter are divided.

Iaroslava Kramarenko
VR Games: Which One to Choose?

VR Games: Which One to Choose?

The launch of accessible VR headsets has ushered in a new era for developers: the ability to craft games for virtual and mixed realities, as well as to retrofit beloved multimedia apps for 3D gaming needs. Let’s explore a handful of standout projects that VR gamers should not miss.

Iaroslava Kramarenko
Vitalik Buterin Outlines New Directions for Ethereum Development

Vitalik Buterin Outlines New Directions for Ethereum Development

This article covers Vitalik Buterin’s recent publication, summarizing the latest Dencun upgrade and spotlighting the key tasks for the forthcoming years. We break down, in layman’s terms, the anticipated updates and surprises that could shape the platform’s future.

Iaroslava Kramarenko
Vitalik Buterin Reveals Plans for the Ethereum Purge

Vitalik Buterin Reveals Plans for the Ethereum Purge

Vitalik Buterin has unveiled plans for an extensive overhaul of the Ethereum protocol. What digital clutter is Ethereum’s lead architect aiming to remove, and which tools does he plan to employ?

Iaroslava Kramarenko