Interviews
Exclusive Q&A with Colin Steil, Co-Founder and COO of Cartesi
We usually start with an introductory question. Tell us about yourself. How have you become a blockchain entrepreneur?
I’m Colin, Co-Founder and COO of Cartesi. I am a previous venture capitalist and start-up founder with a passion to make blockchain a reality. I have an expertise in execution and years of experience in community building and business operations across the globe.
I originally got into blockchain while working for my previous venture capital firm, SOSV. We were actively investing in companies in a wide variety of verticals that were always trying to push the boundaries of technology. Some of these companies had discovered blockchain technology early on and were integrating into their existing products, or starting exchanges (such as Bitmex). I got to learn about blockchain through assisting our portfolio companies and fell in love with the technology and the possibilities it brang. From here, I eventually met my current business partners and Cartesi was born.
What is the story of Cartesi? What is special about Cartesi in the blockchain universe?
The Cartesi founding team initially got into blockchain as a result of Augusto Teixeira (our Chief Scientific Officer) being friends with Serguei Popov (Founder of IOTA and inventor of the Tangle).
Serguei Popov, one of our Advisors, initiated Augusto into the crypto scene through the Bitcoin whitepaper and sparked his interest in the technology, knowing that Augusto is a leading expert in cryptography and game theory.
Augusto had the original idea of creating a trustless marketplace for data scientists. Basically, it would allow specialists and companies to engage in a service agreement without the need to know each other or a reputation system. In order to implement that, he invited Diego Nehab (our CTO) to design and implement a reproducible VM capable of running Linux. With this architecture and the protocols Augusto had envisioned, we would be able to make generic computation verifiable by the blockchain. More specifically, the blockchain would be able to initiate routines in the emulator to verify the results sent by the specialists after they completed their jobs. The system would protect the two parties involved, only releasing the funds if the results were proven to be correct.
Later on, after engaging in long discussions, we realized we were tapping into a broader scope. Before Cartesi even had that name, we understood we could actually create a versatile layer-2 Linux infrastructure to overcome the problems of scalability of computation and infrastructure for blockchain applications.
Cartesi is special in the blockchain universe in the sense that it allows decentralized applications to be run within a Linux environment in a way that’s verifiable by the blockchain. Complex processing can be executed off-chain free from blockchains’ computational limits and corresponding fees.
By offering a Linux runtime environment, Cartesi is the only software-based verifiable off-chain compute system that gives developers a vast array of software that evolved in the last 30 years and that enable the applications we use on the Internet today.
You have talked about the twin major objectives of Cartesi in other interviews as well: increasing network efficiency and reducing programming difficult over blockchain? Could you share details about real life projects that actually achieved the objectives?
For sure! No software application is built in isolation. Mainstream mobile/desktop/web Applications today depend on multiple software dependencies that took decades to mature on operating systems like Linux. Cartesi brings all this software infrastructure to blockchain applications. Whereas without Cartesi, blockchain applications cannot use mainstream software, libraries and services, unless they sacrifice decentralization in some way.
Then, there’s the second problem. Besides being hampered by insufficient software infrastructure, decentralized applications also suffer tight on-chain processing limits. So, they can hardly offer a compelling alternative to mainstream centralized applications. They are often hard to build, being clunky and limited for developers and DApp users.
Cartesi solves these three problems by
1) offering developers the software and tools supported by a full Linux OS
2) moving off-chain all the heavy computation over large amounts of data, that blockchains cannot do
3) offering services and a token economy that allows users to securely rely on the network and remain free from inconveniences of blockchain tech (e.g. slow confirmation times, requirement to remain online to resolve disputes, and others).
We have only just recently open-sourced and launched our decentralized tournament infrastructure with Cartesi. With this, we have recently released our first DApp, Creepts – a tournament on a tower defense game. This game showcases a fully decentralized game that was developed using conventional software stocks on Linux and also requiring billions of microprocessor instructions (and thus impossible to run on-chain): https://creepts.cartesi.io
The most significant product from Cartesi for the gaming industry must be Creepts, the blockchain-based game. Tell us more about it.
Creepts is the world’s first fully decentralized tower defense tournament game built with and running on Linux. It is built on top of Cartesi’s Layer-2 Linux solution for blockchains, which is available as an open-source software stack that is under active development.
Currently, Creepts is playable on the Rinkeby Ethereum testnet. In Creepts, players compete against each other to see who can claim the highest score in a fully-featured, real-time, browser-based Tower Defense game map. Players join a tournament by committing their high-scores and game moves to the blockchain, at a negligible cost. The game’s smart contracts then decide who the winner of the tournament is.
In order to play Creepts, players will currently have to go through a rigorous setup experience, downloading docker, setting up Infura, and installing the Cartesi Node. To simplify this in the future, we are now working on a read-write version of Creepts, which will present users with a similar experience to running a normal app without having to deal with any idiosyncracies of blockchain technology.
Is Creepts publically available now? If not, when can we expect to have its public release?
Yes! Creepts is publicly available now on the Creepts website: https://creepts.cartesi.io. We are currently offering both a read-only version which is playable immediately (although centralized) as well as instructions on how to setup the fully decentralize version on Ethereum’s Rinkeby testnet.
What are the values and features that do you think Creepts add to the existing crowded world of games?
Cartesi frees blockchain Layer 2 development from restrictive programming environments. The Creepts game logic that determines player’s scores is implemented in Typescript and runs over a Linux OS. The blockchain components of Cartesi do not care what the software used to write the Creepts DApp is. All it cares about is that Creepts can run inside of the Cartesi RISC-V machine emulator to produce verifiable and disputable game logs and player scores to the tournament contracts.
Cartesi also allows Creepts to be the first blockchain-based multiplayer game that is able to mathematically prevent one of the most impacting cheating vectors in decentralized and competitive virtual worlds from being exploited, which is the injection of arbitrary content into the persisted game state. Creepts can do so while accepting arbitrary off-chain (Layer 2) game logic, written for a Linux OS, incurring massively reduced computational costs for the Layer 1 components of the DApp.
What are the things do you think blockchain technology can bring changes to (let’s say ‘revolutionize’) the gaming and gambling industry?
Blockchain technology brings a lot of advantages and fixes a lot of problems we face in games and development today, largely due to having to trust people. Blockchain can make games self-hosting, so if players love it and are there to pay the transactions, it will never go away or be changed unless mutually agreed upon.
Full decentralization will also make game systems transparent and traceable, with provably fair game-play. This can potentially allow for much higher stakes and bids in tournaments, gambling, or games involving money.
Another big factor is in-game asset ownership. This is something that has already evolved and is quite popular. Blockchain brings the potential for players to truly own their in-game assets, and would even allow them to bring them into other games – this opens up a whole new class of gaming possibilities.
Cartesi is not an exclusive programming platform for the gaming sector. Still, what are the ways in which the existing gaming and gambling software and technologies can make use of Cartesi?
Correct, Cartesi is a general-purpose infrastructure that will enable a new wave of DApps that were not possible before. We are not limited to gaming, but it is a great showcase given the market for DApps and for Cartesi’s technology.
Now that we’ve released our decentralized tournament infrastructure, gaming companies can easily create never before seen tournament DApps without having to know about blockchain development, they can even create these complex games with any software of their choice. In addition, we’ll be launching our SDK and documentation next quarter, which will guide developers to build with Cartesi and venture into different kinds of game development.
We’re looking forward to see what people can come up with in terms of games on Cartesi!
The ongoing Corona outbreak is really in the process of crippling the world economy. Hope your company’s operations are going smoothly. Some experts say this would be like pressing a reset button on all fronts. How do you estimate the future of blockchain technology in a reset world? We would love to hear your views on this.
Our thoughts are with all those who are affected by the current outbreak that is going on. We hope it gets better soon.
It is very hard to predict or understand the effect coronavirus will have in how the world works, but one thing that has become clear is how decentralization is important in times like this. For instance, governments may be acting in haste by printing loads of money to cover up for lack of preparation, which is basically another way to tax the poor. Blockchain, DeFi and cryptocurrencies could be used to protect yourself against government actions such as these depending on where you live in the world. Individuals are growing increasingly scared of authoritarian methods that are employed by governments, and it may be used as an excuse to escalate this authoritarianism around the world, where blockchain would be another good defence.
We are of course hoping things become stable soon and the world carries on. Wishing everyone safety and good health!
If you have some important topic you would like to discuss, we are ready to talk to you! Please contact me on [email protected] and we can set up an interview.
Interviews
Exclusive Q&A w/ Radek Pšurný, CEO at Match Hype
Match Hype has just won two industry competitions. Talk us through your product.
Match Hype brings engagement from social media platforms like TikTok and Instagram into the sportsbook. Our technology automatically turns raw sports data into short videos full of sports and betting insights. We have the capacity to create up to a million videos daily in more than 30 languages. We also provide hosting and streaming of the videos, and we track everything in the video thanks to our own player. The high level of video experience and the scale make us unique in the market, and we believe that this innovation is extremely needed in the industry—and the judges in the competitions probably agree with us.
What technologies are you leveraging to deliver such a cutting-edge tool/product?
We have more than six years’ experience in developing dynamic video solutions for clients like Microsoft, HBO, and SAP, and a decade in high-end video production for similarly well-known clients. Match Hype is the essence of this. We have developed our own robust cloud infrastructure that enables us to work on a huge scale. We can also leverage the integration of third-party solutions that help us make the video content rich and engaging. The AI boom came at the right time to help us make the experience for the viewer even better.
Who is Match Hype aimed at?
We focus mostly on sportsbook operators, where we think we can bring the biggest value. But we also have clients on the affiliate and media side. Our “competition” at the moment are creative professionals who are able to create one video at a time. To cover hundreds or thousands of events daily, you need huge manpower. With Match Hype, you don’t need that—it’s all automated. Anybody who appreciates this level of efficiency will benefit.
The end users are any sports fans who enjoy engaging videos. So basically everybody.
Has this industry been slow to embrace video content and unlock the potential it offers? If so, why?
It’s hard for us to talk about the whole industry, as we haven’t been part of it for that long. But iGaming feels like a conservative industry where only truly meaningful innovations make it. Fingers crossed for Match Hype being one of them. We are confident because of our track record in other industries, and mostly thanks to the results of our dynamic videos that are already used by significant igaming industry players.
What makes video content so effective at customer acquisition? How can Match Hype be used in this regard?
People just love video content. In the last review, TikTok said that the average user spends around 90 minutes a day on their platform. Platforms like Spotify used to be music and podcasts only; now they are full of videos. You just can’t ignore that. Video killed the radio star, and a static sportsbook is next to die.
And what about retention? How can it be used to keep players engaged and coming back for more?
Imagine that a 30-second video gives you the exact insights to help you make a betting decision without spending dozens of minutes on different resources to gather all the information. People don’t want to read anymore. This is probably an even bigger strength of Match Hype than user acquisition.
What can we expect from Match Hype in the coming months?
We will establish Match Hype as an industry standard for dynamic video content. We’ll bring many more sports like tennis, basketball horse racing and. We are preparing real-time video use cases—for example, half-time updates in football—and new distribution channels like integration directly into streams. The potential is huge. Stay tuned.
Any final thoughts?
For the last year, we have talked with literally hundreds of iGaming experts, investors, and executives. Almost every one of them sees fan engagement as a huge topic in the upcoming months and years. And video will definitely play a key part in it.
Video says more than a thousand words. Give it a go—watch one of our 30-second videos and see for yourself.
Affiliate Industry
Flying high: How RavenTrack is helping operators unlock the true potential of their affiliate programs
We sit down with Adam Rowley, Managing Director at RavenTrack, to understand why data, tracking and optimisation are key to a successful affiliate program
Your tagline is “win at performance marketing”. Tell us more about how you help operators maximise their partnerships with affiliates.
It is indeed. RavenTrack is a powerful affiliate tracking solution that allows operators to track, optimise and grow through their affiliate programs. Our proprietary solution offers an advanced affiliate tracking platform built by iGaming experts – this ensures it meets the unique demands of the industry, including the need to withstand the pace and complexity of affiliate marketing in the online sports betting and casino space. RavenTrack has also been designed to be flexible and customisable so that it can be adapted to individual client requirements. This combination of qualities has seen us become the go-to affiliate software tracking provider for more than 150 brands across the world, brands that are winning at performance marketing with the support of RavenTrack.
Why is tracking so important to the ultimate success of an affiliate program?
Tracking is the glue that holds marketing and sales together in the online arena. But effective tracking requires a platform that delivers reliability, accuracy and a seamless UX so that users can easily dig into the data and generate valuable insights. Speed and reliability are crucial so that operators don’t miss a single click or conversion. To track data effectively, operators (and their affiliate partners) need tools such as pixel and postback capabilities and geo-targeting. The former allows affiliates to track customer activity in real time which helps them maximise the revenue of the brands they work with. When it comes to intelligent geo-tracking, it allows users to identify and aim to funnel traffic through specific locations.
But tracking is just one part of the process and success of an affiliate program– online sportsbook and casino operators must be able to take the data they have tracked and use it to optimise campaigns, both internally and those being run by their affiliate partners.
What does optimisation look like? How does RavenTrack help its customers do this?
Traffic source provides a lot of spoke for optimisation, especially when it comes to things like which affiliate is performing best, changes to traffic, ROI and conversion rate optimisation. With RavenTrack, operators have the insight they need to do this. They can also give their affiliates access to data via their own internal reporting systems – this is done via our two-way API – to help determine which campaigns and creatives are delivering the best results. Operators also need to optimise the commercial agreements they have in place with their affiliate partners, and this means being able to offer them a range of options including CPA, revenue share, CPL, CPM and hybrid.
As operators – and their affiliates – get more experienced at using data and tracking, they will want to customise reports to a pretty granular level so that they can optimise to a much deeper and greater extent. Customisable reports (we have more than 20 reports available), marketplace and dashboards are just a few of the tools we provide to help operators and affiliates optimise campaigns and work to the commercials that deliver for both parties.
And how does all of this come together to help both operators and affiliates scale at pace?
Our fixed-cost model means operators can create as many campaigns for their brands as they like without the worry of additional costs. This in turn makes growing their program pretty straightforward. With a long list of commission structures available (which can be customised by the client) for their affiliate partners, operators can ensure the growth of the program is reflected in the growth of the wider business, ultimately allowing them to maximise profitability from affiliate marketing activity while at the same time ensuring their partners are fairly compensated for the quality traffic they send.
Migrating to a new affiliate tracking platform can cause major upheaval. How do you help operators through the process?
We know that moving to a new platform can be a big decision and a significant undertaking, but we have plenty of options to make it a seamless process from start to finish. This includes working with the affiliate program team to run their old and new program side by side to ensure there is absolutely no drop-off in traffic or lost data. Our UK-based account and customer support team is always on hand to assist during the migration process, and once operators are up and running with RavenTrack – this includes helping them get the most out of our platform and tools.
RavenTrack has only been around for a handful of years but has already achieved great things. What can we expect in the months ahead?
We hit the market in 2018 and haven’t looked back. Today, we work with 150 brands, processing more than one billion clicks per month and £2billion in deposits to date. The operators using RavenTrack to run their affiliate programs have generated more than £500 million in revenue and counting. Our numbers speak for themselves and no matter the size of brand or affiliate program, our solution is the key to unlocking the true potential of affiliate marketing. As for the months ahead, expect more platform updates, new tools and some big-name partnership announcements.
Africa
SmartSoft’s expertise and future vision for the African market
In recent years, the online gaming landscape has witnessed a surge in innovative and engaging titles that capture the interest of players worldwide. Among these, first ever flying crash game by SmartSoft – JetX emerged as a standout game, particularly gaining substantial traction in Africa. This article provides an in-depth examination of JetX, a popular online crash game, and explores the expertise behind its creation. By focusing on the game’s features, the developer SmartSoft Gaming, and insights from an interview with the Vice President Commercial, we aim to highlight the factors contributing to JetX’s success and its impact on the gaming industry.
About SmartSoft Gaming
Founded in Georgia in 2015 by industry experts, SmartSoft set out to create a one-of-a-kind casino games provider that offers high-quality gaming experiences worldwide. By combining interactive features with captivating visuals, we blend gaming and gambling to deliver more engaging, entertaining, and superior experiences. Our mission is not just to attract players but to enhance their enjoyment.
To gain further insights into the development of JetX and the vision behind its creation, we spoke with the Vice President Commercial of SmartSoft.
Rusa Javakhishvili Vice President Commercial of SmartSoft shared insights and analytics from African countries, and outlined future plans. Rusa joined SmartSoft two years ago as Head of Finance and Strategic Projects. In early 2024, she transitioned to the commercial side as Head of Account Management, and is now Vice President of Commercials, overseeing several regions, including Africa.
What was the general concept and inspiration behind JetX?
In recent years, the online gaming landscape has witnessed a surge in innovative and engaging titles that capture the interest of players worldwide. Among these, JetX has emerged as a standout game, particularly gaining substantial traction in Africa. The main concept of the game is that it is easy to play, the player is involved in the decision as much as possible, it is fast and within the fast-paced world we think that it delivers exactly what players need for an enjoyable experience.
How does JetX differentiate itself from other crash games in the market?
At SmartSoft, we appreciate our relationships with partners, it’s very important to us. We constantly think and work to create a valuable product and maintain strong connections with them. SmartSoft’s portfolio includes a diverse range of online casino games, each designed to offer unique features and interactive gameplay but JetX is the literal gem!
JetX is an online crash game that combines simplicity with excitement, offering players an engaging betting experience. This dynamic gameplay requires both luck and strategy, appealing to a broad audience seeking quick, high-stakes action. JetX stands out due to its user-friendly interface, real-time gameplay, and mobile compatibility, making it accessible and enjoyable for players on the go. Its growing popularity in Africa can be attributed to its exciting gameplay mechanics and the potential for significant winnings.
What strategies did you employ to ensure JetX appeals to a diverse audience, particularly in Africa?
When we expanded into the African market, we knew it’s a big and diverse region, so it’s important to understand each country individually instead of seeing it as one market. With our partners’ help, we’re working hard to learn about each country’s marketing practices and what types of games people enjoy. It’s a challenging task, but the African market is a top priority for us, and we’ve allocated resources to quickly build our knowledge in this area.
How has JetX been received by African players compared to other regions? Are there any notable differences in player behavior or preferences?
The African market is one of the most interesting and significant for us, and we believe it has great potential. It is a highly dynamic and exciting market, where players are exposed to a wide variety of games. Their enthusiasm for diverse content gives us inspiration and motivation to create games specifically tailored to their unique preferences and needs. Moreover, they are quick to engage with new releases, eagerly embracing fresh content when it aligns with their tastes and expectations. Although Crash products were introduced only recently, they have quickly become a favorite among consumers. We expect this trend to continue growing.
How do you assess player feedback and incorporate it into ongoing game improvements?
This is a crucial aspect for us. That’s why, in collaboration with our partners, we consistently review key feedback on our games and strive to incorporate it as much as possible into new versions. We strive to bring enjoyment in everything we do – whether it’s in our work environment, or for the end users. Our goal is to delight both the customers and ourselves with our work. Therefore, we integrate gaming’s fun elements into gambling to maximize enjoyment. This approach fuels our drive to innovate and create playful experiences, redefining the gambling industry and making it more entertaining;
What future developments or updates can players expect for JetX?
Our product has undergone numerous changes since its inception, with many more improvements planned. These changes are aimed at delivering the best possible user experience for players while ensuring the product remains of the highest technical quality.
How has the success of JetX influenced SmartSoft’s approach to game development?
JetX, the first Crash game created in 2018, holds a special place as one of the company’s most beloved titles. Its global popularity is evident, and we’re thrilled that players enjoy it. At SmartSoft, having a diversified portfolio is crucial, which is why we release new games every year. As pioneers in the Crash genre, we ensure that we continually expand our offerings. Our goal is to provide players with a wide range of high-quality games they can trust to deliver an enjoyable experience.
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