List of the Top 8 Layer 1 Protocols for Kado in 2025

Bitcoin is a revolutionary payment system and a unique currency that functions on a decentralized network, leveraging peer-to-peer technology to remove the necessity for traditional banks or central authorities. Transactions and the distribution of bitcoins are collaboratively managed by its users, which enhances its efficiency and reliability. As an open-source platform, Bitcoin's architecture is transparent, ensuring that no single entity has ownership or control, thus inviting global participation in its network. Its innovative attributes allow for applications that traditional payment methods cannot support, opening new avenues for financial interaction. With robust mathematical principles and energy consumption underpinning transactions, Bitcoin ensures the security of user funds. The use of cryptographic signatures guarantees that only authorized individuals can access their assets, while the energy expended in proof of work (PoW) fortifies transaction integrity, safeguarding against any potential modifications or losses. By implementing necessary security measures for their wallets, users of Bitcoin gain enhanced financial independence and a strong defense against various types of fraud. This creates not only a secure environment for transactions but also fosters a vibrant community of users, eager to explore the possibilities of this digital currency.

Stellar enables creators to unleash both human and economic potential. By merging a robust, decentralized blockchain with a worldwide network of innovators, it fosters opportunities that transcend geographical boundaries, much like innovative ideas themselves. The platform provides essential tools designed to effect real-world change through the introduction of novel digital asset products and services, significantly improving access to the global financial landscape. Furthermore, Stellar's mission is to bridge gaps in financial inclusion, ensuring that everyone has the chance to thrive in an interconnected economy.

Ethereum stands as a community-centric platform that underpins the cryptocurrency ether (ETH) alongside a diverse array of decentralized applications. This cutting-edge technology supports not only digital currency transactions but also facilitates global payments and a wide range of applications. Through the power of collaboration, the community has nurtured a dynamic digital economy, opening up new avenues for creators to monetize their work online and much more. With accessibility for anyone possessing an internet connection, Ethereum dismantles obstacles for billions who are either unbanked or encounter limitations on their financial dealings. Its decentralized finance (DeFi) ecosystem operates tirelessly and impartially, enabling users to send, receive, borrow, earn interest, and even stream funds across the globe. Unlike conventional internet services that often demand compromises on personal data privacy, Ethereum prioritizes transparency as a core tenet—requiring only a wallet for participation. By staking your ETH, you have the opportunity to act as a validator, playing a crucial role in safeguarding and upholding the integrity of this revolutionary platform. Consequently, Ethereum not only empowers individuals but also promotes a more inclusive financial landscape for all, inspiring innovation and creativity in the digital realm. As the platform evolves, it continues to attract a diverse range of participants eager to explore its limitless potential.

Build on Avalanche and unleash your creativity. This platform stands out as a highly adaptable and open environment for decentralized finance (DeFi) applications. You can deploy Ethereum-based dapps here, benefiting from instant transaction confirmations and the ability to process thousands of transactions per second, far exceeding the performance of existing decentralized blockchains. Tailor blockchains to meet your unique application needs. You can establish your own virtual machine and set the operational parameters of your blockchain, allowing for a high degree of customization. By staking or locking your AVAX tokens, you actively participate in transaction processing and bolster the platform's security, offering assurances that surpass the conventional 51% threshold. Chances are, you already have the necessary hardware to engage with the platform effectively. Avalanche is fully compatible with Solidity, meaning all your favorite development tools—including Remix, Truffle, and Tenderly—will work smoothly. Additionally, the cost of deploying smart contracts on Avalanche is significantly reduced, at just one-tenth of Ethereum's fees, effectively addressing high gas expenditures, front-running concerns, and the challenges posed by slow smart contract blockchains. With its innovative features, Avalanche not only paves the way for a more accessible decentralized finance landscape but also enhances efficiency and scalability for developers and users alike. Embrace the future of finance with Avalanche and find new opportunities to innovate.

Anchor Protocol allows users to deposit Terra stablecoins to gain a consistent yield, taking advantage of the block rewards produced by major proof-of-stake blockchains. The platform's attributes, including instant settlements, low transaction fees, and seamless cross-border transactions, make Terra stablecoins a popular choice for numerous individuals and enterprises. Additionally, Mirror Protocol allows for the creation of fungible synthetic assets that replicate the value of real-world assets, which are intended to act as vital components within smart contracts, thereby integrating global assets into the blockchain sphere. Developers can employ various programming languages such as Rust, Go, or AssemblyScript to build smart contracts that operate across different chains linked through the Cosmos Inter-Blockchain Communication (IBC) protocol. The foundational elements of this structure include Terra stablecoins, on-chain swaps, and Layer 1 oracles, which collectively empower decentralized applications (dApps) to leverage Terra's payment solutions in an accessible way. Moreover, Terra aspires to provide its stablecoin solutions to every developer across diverse blockchain ecosystems. Presently, the platform is functional on Ethereum and Solana, and plans for further expansion to additional networks are underway. This growth underscores Terra's dedication to enriching the blockchain landscape for all stakeholders involved while fostering innovation and collaboration.

Presenting the inaugural interoperable Layer 1 blockchain purposefully crafted for NFTs, it includes a community-owned NFT launchpad and marketplace that operates without gas fees and maintains carbon neutrality through its proof-of-stake model, safeguarded by a network of more than 100 validators. This groundbreaking platform utilizes CosmWasm for enhanced programmability and fosters interoperability via Cosmos IBC, along with connectivity to Ethereum through the Gravity Bridge. To kickstart your minting endeavor, you can take advantage of a comprehensive set of command-line tools; just clone an example repository and replace it with your own project’s resources. The Stargaze sg721 contract supports off-chain metadata storage, and it is recommended to use a decentralized storage solution such as IPFS to optimize efficiency. The NFT metadata within Stargaze conforms to OpenSea’s specifications, which facilitates smooth integration. Arrange your images and metadata into specific directories, and then compile them into one IPFS CAR (Content Addressable aRchive) file for uploading. After obtaining the CID for your metadata, you can set it as the base URL in your contract, which enables the contract to link each token ID to its distinct token URI autonomously, thereby significantly streamlining the overall process. This cutting-edge framework not only improves the user experience but also advocates for sustainable methods within the NFT ecosystem, making it a pioneering solution in the industry. As the NFT landscape continues to evolve, its community-driven approach ensures that the platform remains adaptable and forward-thinking.

Sei is set to transform the consumer application landscape by enhancing blockchain technology through its open-source initiatives. The foundation of its blockchain lies in a strong architecture that offers a reliable and secure environment for your projects. With remarkable scalability, Sei enables your initiatives to grow significantly without facing any performance limitations. Furthermore, Sei is designed for flexibility and expansion, ensuring that your projects remain at the cutting-edge of blockchain evolution. This platform is perfectly suited for groundbreaking applications while also integrating the latest trends and innovations in the blockchain industry. In addition, Sei is committed to achieving carbon neutrality, making it an excellent option for developers who prioritize sustainability, thus paving the way for a responsible future in blockchain technology. Consequently, Sei not only supports projects but also fosters responsible practices that are beneficial for both users and the environment, reinforcing its commitment to a greener tomorrow. Such dedication to sustainability and innovation positions Sei as a leader in creating impactful blockchain solutions.

Solana stands out as an incredibly fast, secure, and censorship-resistant blockchain, providing the vital infrastructure necessary for its global adoption. Many leading projects in decentralized finance (DeFi), Web3, and blockchain gaming choose to build on Solana, emphasizing their commitment to sustainability over the long term. With the capability to process an astonishing 50,000 transactions per second, Solana distinguishes itself in the competitive blockchain environment. However, don’t just take our word for it—experience the network's exceptional speed for yourself. Say goodbye to high fees and slow transaction confirmations, as Solana is specifically designed for rapid execution without sacrificing quality. By leveraging Proof of History and other cutting-edge technologies, Solana effectively scales in line with Moore's Law. There’s no need to worry about rising costs as your user base grows; Solana assures consistently low fees, even for apps catering to billions of users. Its integrated global state fosters effortless composability between various projects, thereby removing the obstacles typically associated with multiple shards or layer 2 solutions. Consequently, developers are empowered to concentrate on innovation, free from the constraints of conventional blockchain systems, and can explore new possibilities in their projects without limitations.