10 Must-Have L2 Crypto Projects for 2024

A skyline with holographic crypto charts and symbols depicting L2 project growth at dusk.

Key Highlights

  • For making Ethereum and similar blockchains work better, Layer-2 solutions are key. They help these networks handle more actions at once.
  • By using these enhancements, transactions happen faster, costs go down, and people find the system nicer to use.
  • In 2024, it’s expected that the total value of all Layer-2 crypto projects will see a big increase.
  • When looking into these projects, it’s important to think about how they can do things quicker and cheaper while also being worth more in the market and making users happy.
  • -With their focus on fixing blockchain’s growth problems efficiently,
  • Layer -2 options are crucial.
  • -The leading ten Layer -2 crypto initiatives for 2024 are coming up with new ways to make blockchains scale better and run smoother.


Since it first came up in 2008, blockchain technology has really grown and now supports a bunch of cool stuff like DeFi, GameFi, NFTs, the metaverse, and Web3. As more people start using blockchain, making sure it can handle lots of transactions quickly is getting super important. Ethereum and Bitcoin are big players when we talk about basic layers of blockchain (Layer-1), but they’re not that fast compared to older systems when processing transactions. For example, Bitcoin’s network can only do about 7 transactions every second (TPS), while Ethereum’s Layer-1 does around 15 TPS as we look towards 2024. That’s way less than what traditional systems like VISA can manage; they’re at about 1,700 TPS.

To tackle this issue with handling more actions without slowing down too much or costing a lot (scalability challenge), there’s something called Layer-2 solutions coming into play for blockchains such as Ethereum. These work by taking some tasks off the main chain so everything doesn’t get jammed up – kind of like adding extra lanes on a highway to help traffic flow better which means things go faster and cost less.

In our blog post today we’ll check out ten top crypto projects focusing on this Layer-2 tech for improving how blockchains perform in terms of speediness in doing lots more stuff efficiently by next year -2024-. They use smart approaches including optimistic rollups zero-knowledge proofs ,and side chains that make the original layer-one networks even better . Plus ,we’ll dive into how these technologies behind those fancy-sounding “rollups” actually help make scaling beyond just one layer possible.

Exploring the Top 10 L2 Crypto Projects for 2024

Let’s explore the top 10 Layer-2 crypto projects set to change the game in 2024. With their focus on scalability and making transactions faster, they’re truly transforming how we see blockchain technology.

1. Arbitrum: Leading the Charge in Scalability

Arbitrum, a network that’s really friendly for developers working on Ethereum, can handle up to 4,000 transactions per second. That’s about ten times quicker than what you’d see on the main Ethereum network. It does this cool thing with optimistic rollups – basically guessing every transaction is okay unless someone says it’s not. Thanks to these optimistic rollups, Arbitrum makes everything run smoother and cheaper while making things better for everyone using it. By the time we hit 2024, more than half of all the action in Ethereum Layer-2 networks – looking at where money is locked up (TVL) – belongs to Arbitrum.

2. Optimism: Streamlining Transactions with Optimistic Rollups

Optimism is a really quick, steady, and can grow big as an Ethereum Layer-2 network. It’s pretty impressive because it can handle up to 4,000 transactions every second. That means it works about 26 times faster than the main Ethereum network does. By using something called optimistic rollups, Optimism makes sending stuff around cheaper by cutting down on what you have to pay in gas fees by as much as 90%. This setup keeps all the good security and trustworthiness of Ethereum but without running into problems when lots of people want to use it at once. Because of how well it works and its ability to scale up, both folks making apps and those using them really like Optimism. With $5.5 billion locked in there showing how much value is being handled, Optimism stands out among other Layer-2 networks for having a lot of users and holding a significant part of the market.

3. Lightning Network: Enhancing Bitcoin’s Capacity

The Lightning Network is like a quick, low-cost way for people to handle small Bitcoin transactions. It works right alongside the main Bitcoin system, making it super fast to confirm payments without costing much. By setting up two-way payment paths and using smart contracts, this network can handle more activity. Even though it makes things better by dealing with how many transactions can happen at once, there are still some bumps in the road like being a bit complicated to use, not everyone’s on board yet, and there might be some security issues. Despite these challenges, the Lightning Network plays a crucial role as an extra layer that helps make using Bitcoin easier and able to do more.

4. Polygon: A Versatile Framework for Ethereum Scaling

Polygon is like a supercharged layer added to Ethereum, making everything faster and cheaper with lower gas fees. It uses cool tech such as zkRollups and a Proof-of-Stake system to make things run smoother and handle more transactions. With the ability to process over 65,000 transactions per second (TPS), it’s perfect for DeFi apps and NFT sites. By working well with Ethereum and other blockchains, Polygon makes itself an all-around tool for improving how Ethereum scales up. Big names in DeFi like Aave, SushiSwap, and Curve are part of Polygon’s bustling community because of its high scalability, interoperability capabilities,and impressive throughput which also leads it to have one of the top spots when looking at how much value is locked in these Layer-2 networks.

5. StarkNet: Leveraging Zero-Knowledge Proofs for Privacy

StarkNet is a system that doesn’t need permission and works independently as a Layer-2 solution for Ethereum. It checks transactions off the main network using something called zero-knowledge proofs, which helps handle millions of transactions every second without costing much at all. With StarkNet, people working on blockchain projects find it easy to use because it has helpful tools and uses Cairo, a programming language they’re already familiar with. Its goal is to operate completely on its own and support an expanding range of creative apps in areas like finance (DeFi), digital art (NFTs), video games, and more. Even though StarkNet is still being worked on, it’s getting attention for how well it handles privacy issues, can grow to meet demand (scalability), and makes things easier for users (user experience).

6. Immutable X: Revolutionizing NFTs on Ethereum

Immutable X is a Layer-2 network that really shakes things up for Web3 gaming and NFTs on the ethereum blockchain. It’s all about making transactions quick, cheap, and secure with its ability to handle over 4,000 TPS while keeping fees super low. At the heart of Immutable X is the IMX token which isn’t just any token; it plays a big role in staking, helping make decisions through governance participation, and covering transaction costs. For gamers, this means enjoying lightning-fast trades without saying goodbye to owning their NFTs or playing across different games easily thanks to interoperability. On the flip side developers get to build cool stuff without spending much due to low costs plus they have access to straightforward tools and are backed by an encouraging community.

With $169 million locked in value (TVL), it’s clear why Immutable X stands out as a top choice among Ethereum Layer-2 blockchains specifically for NFTs—it delivers impressive throughput ensuring it holds a significant market share in gaming.

7. zkSync: Secure and Scalable Layer-2 Solutions

ZkSync is a Layer-2 protocol that makes Ethereum bigger and better using top-notch zero-knowledge tech. By putting lots of transactions into one proof but keeping the details private, it boosts security and can handle more stuff at once. With zkSync, the Ethereum blockchain doesn’t get as jammed up, which means things move faster and you don’t have to pay as much in gas fees. It can deal with 9,000 transactions per second (TPS), making it perfect for DeFi apps and places where you buy or sell NFTs. Plus, it works well with Ethereum and other blockchains too, offering a safe way to grow without bogging down for people who use or make blockchain stuff.

8. Loopring: High-Speed, Low-Cost DEX Trading

Loopring is all about making trading on decentralized exchanges (DEX) both quick and cheap. By using something called zero-knowledge proofs, it can handle transactions away from the main blockchain, which speeds things up without costing a lot. With Loopring, you’re looking at being able to do 2,000 trades per second because of its high scalability. This makes it super appealing for traders who want a smooth and cost-effective way to trade in a decentralized manner. Plus, its user-friendly setup means more people can get into trading without getting bogged down by complicated processes.

9. Raiden Network: Fast, Cheap Off-Chain Transfers

The Raiden Network acts as a second layer on the ethereum blockchain, making it quicker and cheaper for users to transfer funds without clogging up the main network. By moving transactions off-chain, it cuts down on congestion and reduces fees. With its system of payment channels, transfers are almost instant and cost very little. This setup not only makes things faster but also scales up the network’s ability to handle more transactions, leading to a better user experience for those using Ethereum.

10. Boba Network: Enhanced Smart Contract Capabilities

Boba Network is like a fast track for smart contracts on the Ethereum blockchain. It helps by making things less crowded and speeding up transactions, which lets smart contracts do their job quicker and handle more at once. For folks who build or use apps on Ethereum, Boba Network makes everything run smoother and faster because it can deal with a lot of requests without slowing down. By focusing on being able to scale up and improve how smart contracts work, Boba Network is all about pushing forward new ideas and getting more people to use blockchain technology.

Unveiling the Technology Behind L2 Projects

Layer-2 blockchain protocols are super important for making blockchains better. They help by speeding up transactions, cutting costs, and letting more people use them without running into problems that Layer-1 protocols have. These networks are a big deal in how blockchain technology is growing. It’s not just something cool right now; it’s changing the whole game for the crypto world. With projects on Ethereum L2 and new ways to make Bitcoin work better, these networks are opening doors for more people to get into crypto easily. They show us that blockchain can be quick, cheap, and open to everyone which makes it really exciting for what’s coming next in tech.

The Role of Rollups in Layer-2 Scaling

Rollups are super important for making Layer-2 scaling work better. They take a bunch of transactions and squish them into one proof that gets put on the main blockchain. This helps make everything more scalable by cutting down on how much data needs to be stored on the main blockchain, which means we can have faster transactions and pay less in fees. With rollups, there’s an assumption that all transactions are good unless someone shows they’re not, so we don’t have to check every single detail. This makes things quicker overall and boosts transaction throughput. By using rollups, Layer-2 networks can get past the hurdles set by Layer-1 protocols, offering solutions that make blockchain tech perform better and easier to use while ensuring lower fees, improved scalability, enhanced data availability,and increased throughput.

Sidechains vs. State Channels: A Comparative Analysis

Sidechains and state channels are two popular Layer-2 solutions that address the scalability limitations of blockchain networks.

Sidechains are specialized chains that run in parallel to the main blockchain. They offer faster transaction processing and lower fees by offloading transactions from the main chain. This approach increases throughput and reduces congestion on the main blockchain. However, sidechains may have certain limitations in terms of interoperability and security.

On the other hand, state channels are off-chain solutions that enable users to conduct multiple transactions without interacting with the main blockchain. These channels allow for faster and cheaper transactions while maintaining the security and integrity of the main chain. State channels are particularly suitable for use cases that involve frequent interactions between a small number of participants, such as micropayments or gaming applications.

Here is a comparative analysis of sidechains and state channels:

SidechainsState Channels
Run in parallel to the main chainOperate off-chain
Faster transaction processingEnable fast and cheap transactions
Lower feesSuitable for use cases with frequent interactions
May have limitations in interoperability and securityMaintain the security and integrity of the main chain

Both sidechains and state channels are valuable Layer-2 solutions that contribute to improving the scalability and efficiency of blockchain networks. The choice between these solutions depends on the specific use case and requirements of the application.

The Impact of L2 Projects on the Crypto Ecosystem

Layer-2 projects really shake things up in the crypto world. They tackle those big issues that Layer-1 blockchains run into, like not being able to handle a lot of transactions at once. This means we can do things faster and it won’t cost as much money. With these improvements in how many transactions can happen and how smoothly they go through, more people might start using blockchain technology. It’s great for users because it cuts down on fees and keeps the main blockchain from getting too crowded. On top of all this, Layer-2 projects help spread out control by letting more folks join in without making things less secure. In short, these projects are super important for growing and improving everything about crypto.

Enhancing Transaction Throughput and Efficiency

One of the big pluses of Layer-2 projects is they make transactions go through faster and work more smoothly. Think about Ethereum, a Layer-1 blockchain, which can only handle so many transactions every second. Now, imagine Layer-2 solutions as special fast tracks that skip all the traffic jams on the main blockchain, boosting how many transactions can happen at once.

By moving some of the transaction load off to these side lanes, Layer-2 projects help avoid too much traffic on the main chain. This means things get done quicker and it costs less for each transaction. It’s like finding a way to cut down on waiting times and making it cheaper for everyone involved. Plus, by cutting down those pesky gas fees we hear about all the time; more people can afford to use blockchain technology.

Thanks to being able to deal with more transactions efficiently, Layer-2 projects are paving the way for blockchains to grow bigger without slowing down or becoming too expensive to use practically in everyday situations across different sectors.

Lowering Gas Fees and Improving Accessibility

Layer-2 projects have a big effect on making things cheaper and easier for people who use blockchain. With gas fees being the cost you need to pay to make transactions happen, Layer-2 solutions work by moving some of these transactions away from the main chain. This is where it usually costs more.

By cutting down on these gas fees, Layer-2 projects help everyone save money and open up blockchain to even more users. Making everything less expensive and simpler is key if we want lots of people to start using blockchain technology since high costs can stop many from trying it out.

On top of making things cheaper, Layer-2 also makes everything faster which means a better experience for users all around. Quick transactions without having to pay too much mean that people will likely enjoy using blockchain services way more.

In short, thanks to their ability to lower gas fees and make getting into blockchain easier,lowering fees, improving the user experience,and working off the main chain are how Layer- 2 projects are pushing us towards a future where everyone might be using this technology.

Strategic Considerations for L2 Project Adoption

When thinking about getting into Layer-2 projects, it’s key to look at a couple of big things. First off, you’ve got to see how well these projects play with the DApps you’re already using or know about. On top of that, checking out how much backing and growth they have from their community is super important too.

Assessing Compatibility with Existing DApps

When thinking about picking a Layer-2 project, it’s really important to check if it works well with the decentralized apps (DApps) we already have. A lot of these DApps run on the Ethereum mainnet, so making sure that whatever Layer-2 option we go for can get along with them is key.

This means looking into whether the Layer-2 choice can handle the same kind of smart contract stuff and features that are available on the Ethereum mainnet. That way, all those existing DApps can move over to this new setup without having to make big changes or facing problems.

By choosing a Layer-2 solution that fits right in with what’s already there, developers and users alike won’t miss out on anything from our current ecosystem of DApps. Plus, they’ll get all the perks like better scalability and efficiency that come with moving up to a Layer-2 technology.

The Importance of Community Support and Development

When thinking about picking Layer-2 projects, it’s really important to look at how much support and development work is going on. Having a bunch of people who are into the project and actively helping out makes a big difference for its success and growth.

With strong community backing, you get folks who pitch in by giving feedback, adding their own improvements, and spotting any problems that need fixing. This kind of teamwork means everyone can share smart ideas and ways to make the project better.

On top of this, keeping the project fresh with new updates is key to making sure it stays safe, works well, and keeps up with what users need as things change in the blockchain world. Updates also fix any weak spots or glitches that might pop up.

So when choosing a Layer-2 project to go with blockchain, checking if there’s good community support and ongoing development helps pick something solid that’ll keep getting better over time.


In the fast-changing world of cryptocurrency, it’s really important to get what Layer 2 (L2) projects are all about if you want to keep up. These initiatives boost how much can be done on blockchain networks, making them faster, more efficient, and cheaper to use. From Arbitrum to Immutable X, every L2 project has its own way of changing how crypto transactions work for the better. By diving into technologies like rollups and weighing the pros and cons of sidechains against state channels, investors have a solid base for choosing wisely. The benefits brought by L2 projects in terms of speeding up transactions while cutting down costs and making things easier for everyone are huge. When picking an L2 solution, think about whether it will play nice with apps that already exist and if there’s strong community backing behind it. Keeping an eye on changes in rules is also key so you can guess how these projects might shift shape moving forward. Embracing these top 10 L2 crypto picks for 2024 could set you up well as digital finance keeps evolving.

Frequently Asked Questions

What Makes a Layer-2 Project Essential for Crypto Users?

Layer-2 projects play a crucial role for crypto enthusiasts by tackling the scalability issues found in Layer-1 blockchains like Ethereum. By doing so, they make transactions quicker and cheaper, which enhances the user experience significantly. This improvement is key to getting more people to use blockchain technology.

How Do L2 Solutions Contribute to Blockchain Scalability?

Layer-2 solutions help make blockchain more scalable by moving transactions from the main chain to sidechains or channels that aren’t on the main chain. By doing this, it helps avoid too much traffic on the main chain and improves how many transactions can be processed at once. This means transactions can happen quicker and more smoothly.

Can L2 Projects Ensure Sufficient Security and Decentralization?

By using cryptographic proofs and a bunch of validators, Layer-2 projects can keep things safe and decentralized. This way, they make sure that every transaction is secure and honest. At the same time, this setup allows them to handle more transactions quickly and efficiently without losing their core values of security or decentralization.

What Are the Key Differences Between Various L2 Technologies?

The main differences between the different Layer-2 technologies come down to how they handle making things bigger and faster, and how they deal with transactions. With optimistic rollups, there’s a belief that all transactions are good unless someone shows they’re not. On the other hand, zk rollups take privacy and speed up a notch. Then you have state channels which let transactions happen away from the main blockchain action, while sidechains run alongside the main blockchain as their own little worlds.

How Will L2 Projects Evolve with the Advancement of Crypto Regulations?

With the changes in crypto rules, projects working on Layer-2 must adjust to stay in line and work well together. They might have to put into place certain rules, make their governance stronger, and work closely with those who regulate them. This is all to make sure they create a safe space that follows the law for more people to use blockchain technology.

Tinggalkan Balasan

Alamat email Anda tidak akan dipublikasikan. Ruas yang wajib ditandai *

Post Terbaru

Didukung Oleh:

Anda Punya Pertanyaan?

Kirimkan pertanyaan anda lewat kontak di bawah ini.