Intelligent solutions on the Cardano network

Developments that move us towards a smart, decentralised and ubiquitous economy.

About us

Good ideas need professionals to develop them and turn them into reality in a business environment. We make them a reality and make them useful and productive. For this we use:

  • Cloud-based technologies.
  • Blockchain-based technologies.
  • Artificial Intelligence to predict, classify and transform knowledge.
  • Cryptographic technologies to create solutions involving accountability.

We are an interdisciplinary team specialised in Cloud Computing technologies, Blockchaintechniques and technologies Artificial Intelligence techniques and technologies(Machine Learning and Big Data), as well as symmetric and public key cryptography techniques.

Our goal is to turn ideas into real and useful products that can be monetised. We are committed to the quality and cost-effectiveness of our solutions.

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Our infrastructure

A large part of our infrastructure underpinning our services resides in the cloud, under the umbrella of global solutions provider AWS.

Our entire infrastructure is based on hardware solutions that use 100% renewable energy.

Current state of the infrastructure:

Block producers 1 of 5, active
Validators3 of 6, active
Frontends1 of 2, active
Backends and backups3 of 3, active

Currently 8 servers out of a possible 16 are active, as well as a firewall and a load balancer.
We also keep the Cardano blockchain synchronised locally for use by all other services.

Synchronisation status



Some of the following services are offered on an exclusive or priority basis to the delegates of our pools at Blockchain in Cardano.

Partners in the Cardano network

We collaborate with Blockchain Cardano through ideas and services to the community.

We conduct studies of Cardano's Blockchain using Machine Learnig and Big Data.

Status of the Cardano network

We make available to the community the status of the Blockchain Cardano in real time.

Coming soon

Status of Cardano network validators

We make available to the community the status of the Blockchain validators (pools) and their statistics.


Cardano network history

We manage and keep up to date the historical databases of ADA and tokens of the Cardano network.

Coming soon

Price histories of major cryptocurrencies

We manage and keep updated databases with historical data of the different digital currencies.

In development

Creation of Cardano network validators

We create and manage Cardano network validators for our clients.

We also have our own validators at Blockchain.


Smart contracts

We deliver a smart contract editing service on top of the testnet for use and testing by the community.

In development

Non-fungible token (NFT) mining

We create, manage and maintain an on-demand NFT mining service.

We will also issue our own NFT.

In development

Services in exchange for delegation

We believe in the power of community.

CELTS.IO will therefore create and maintain the services highlighted in the previous section and all those that we believe are useful to the community, in exchange for the delegation of ADAs to one of our Pools.

With this in mind, we will research and invest to grow the Cardano network in quantity and quality, in a smart, sustainable and environmentally friendly way.

Our Pools

As validators of the Blockchain Cardano, we create and manage our own pools.


The Celts were a group of fierce and warlike tribes that lived in Central and Western Europe. They were known for their skill as horsemen, spoke similar languages and shared many artistic customs.

This pool will be activated in the near future.

Stay tuned.


Anne, alternatively spelled Ann, is a form of the Latin feminine noun Ana. This, in turn, is a rendering of the Hebrew Hannah, meaning 'favour' or 'grace'.

This pool will be activated in the near future.

Stay tuned.


Chloe, also spelled Chloë or Chloé, is a female name meaning 'flowering' or 'fertility' in Greek. In Greek, the word refers to the young, green shoots of plants in spring.

This pool will be activated in the near future.

Stay tuned.


Maeve, Maev or Maiv is a female name of Irish origin. It may derive from a word meaning 'she who inebriates', 'mead woman', or alternatively 'she who rules'.

This pool will be activated in the near future.

Stay tuned.

Answers to frequently asked questions

In this section you can find the most frequent answers to questions asked by our delegates and friends.

Do not hesitate to leave your question in the contact

section below...
  • Cardano is a third-generation decentralised blockchain platform and home to the ADA cryptocurrency, among others. It is the first blockchain platform to evolve from a scientific philosophy and a research-driven approach. The Cardano platform has been designed from the ground up and verified by an industry-leading combination of top engineers and academic experts in the fields of blockchain and cryptography.

    It has a strong focus on sustainability, scalability and transparency. It is an open source project that aims to provide an inclusive, fair and resilient infrastructure for financial and social applications on a global scale.

    One of its main objectives is to bring reliable and secure financial services to those who currently do not have access.

    Cardano has been designed with safety as one of its fundamental principles. It is written in Haskell, a functional programming language. In a functional language such as Haskell, the system is encouraged to be constructed using pure functions, leading to a design in which components are conveniently testable in isolation. In addition, Haskell's advanced features allow us to employ a number of powerful methods to ensure code correctness, such as basing the implementation on formal and executable specifications, performing extensive property-based testing, and running tests in simulation.

    Each ADA holder also has a stake in the Cardano network. Each ADA stored in a wallet can be delegated to a Reward Pool - to participate in the smooth running of the network - or committed to a Stake Pool to increase the likelihood of the group receiving rewards. Over time, ADAs will also be used for a variety of applications and services on the Cardano platform.

  • ADA (whose symbol is ) is a digital currency or cryptocurrency. A cryptocurrency is a digital asset, which is stored in the ledger and is designed to serve as a medium of exchange for goods or services.

    Distributed ledgers (Blockchains) serve as the underlying technology for the creation of cryptocurrencies in a decentralised environment. Blockchain protocols use rigorous cryptographic techniques to enable the minting (creation) of cryptocurrencies and to secure and verify the ownership of cryptocurrencies and records of funds movement. The price of cryptocurrency is not controlled by a government or a centralised financial institution. It is defined by its value, correlation with real-world figures, and is driven by market supply and demand.

    Each distributed ledger has its underlying cryptocurrency or native currency. ADA is the native or primary currency of Cardano. This means that ADA is the main unit of payment in Cardano; it is accepted as payment of fees, for making deposits, and it is also the only currency in which rewards are distributed. Lovelace is the smallest ADA denomination. One ADA is divided into 1,000,000 Lovelaces. ADA has six decimal places, which makes it easily divisible into smaller fractions.

    Cardano also supports the creation of native tokens, i.e. digital assets created for specific purposes. This means that users, developers and businesses can use the Cardano blockchain to create tokens that represent a footprint of value (whether defined by the community, the state of the market or a self-governing entity). A token can be fungible or non-fungible (unique), and act as a unit of payment, reward, commercial asset or information carrier.

    Each ADA holder also has a stake in the Cardano network. ADAs stored in a wallet can be delegated to a Pool for rewards - to participate in the successful operation of the network - or be committed to a Stake Pool to increase the likelihood of receiving rewards.

  • What is a node in Cardano? the quick answer is; a node participating in the Cardano network with three responsibilities:

    Creates new blocks containing new values (mining).

    Verify blocks created by others.

    It confirms transactions and smart contracts made on the network.

    Unlike other blockchains, which rely on PoW (Proof of Working) to carry out their tasks, Cardano's blockchain uses PoS (Proof of Stake), i.e. instead of consuming a huge amount of energy, Cardano uses a consensus algorithm based on the delegation of funds and the subsequent proof of funds (PoS).

    Staking in a Cardano pool is an operation that is carried out on the nodes of the network. It consists of delegating funds to a node with staking capacity (such as ours) and in exchange it obtains a compensation or reward every five days. The reward, as of today, is approximately 5% to 6% per annum. The reward is paid in ADA. It is similar to bank remuneration, except in one detail: when you delegate your funds to a node, you do not lose ownership of them; delegating funds to a node does not involve any transaction. The funds remain in your possession and you can dispose of them whenever you want. Without mediating with the pool where you have delegated it.

  • Because after testing the main ones (Bitcoin, Ethereum, Solana, etc.), Cardano came out on top for various reasons, mainly economic and technical:

    Cardano's Blockchain is the best constructed, in our opinion. Because of the intensive use of formal verification techniques of algorithms, the use of the scientific method and the publication of its performance at scientific conferences (and therefore subject to review by the scientific community). This makes the Cardano network a very high quality network, from the lowest layers to the most abstract elements of a smart contract.

    The Cardano community is a key part of its success, being extensive, collaborative and altruistic.

    Cardano's main cryptocurrency, ADA, is a stable coin, but of increasing value, rising as the value of its community rises. It gives us joy but no problems.

    Crucially, Cardano's Blockchain has very low transaction fees, which is vital for developing complex solutions.

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