The Stellar Development Roadmap Paves Way for Expansion and Network Scalability

The Stellar network, a Layer 1 blockchain designed for payments, introduced its Stellar smart contracts platform Soroban in 2024, and now has its eyes on becoming a major player in DeFi. The network recently released both a new strategy as well as its developer roadmap, which sets the chain up to build for true scalability and usability.

The roadmap features a series of activations, including the Stellar web-based development tool Lab 3.0, which allows developers to experiment and test transactions, smart contracts, and APIs for the Stellar network.

Toward the end of the year, Stellar will introduce Lab 3.0’s successor, Lab 4.0.

The upcoming development tool will go even deeper into smart contract and transaction data, allowing for transaction simulation insights, debugging, and resource profiling. Lab 4.0’s improvements will allow developers to identify and resolve issues quickly and efficiently when they arise.

Lab 3.0 and 4.0 present the most up-to-date iterations of Stellar development, experiment, and testing tools for developers of all kinds.

In addition to these developer tool kit upgrades, the rollout will include other features such as Hosted Mode, which enables enterprise activity on Stellar without the need for full integration, new additions to the Freighter Wallet app, CLI (command line interface) upgrades, and the rollout of its CDP (composable data platform) 1.0.

All of these changes enhance the developer and end-user UI experiences on Stellar

When the first half of its roadmap is complete, Stellar will begin to focus more on developer scalability with the launch of its roadmap for Q3 and Q4 in 2025.

Enhancements in the stack in the second half of the year are what empower Stellar to truly compete in the DeFi Layer 1 space, and scale into a true infrastructure layer for financial services.

Protocol 23 will feature a major transactions per second (TPS) boost, which will see the projected throughput for Stellar reach 5,000 TPS. Improved TPS significantly scales the network’s potential output, allowing more parties to perform more transactions at the same time, without congesting the network.

Compared to other major blockchains, such as Solana and BNB which boast max TPS counts of 2,900 and 1,700, the 5,000 max TPS goal would make the Stellar network one of the fastest blockchains in DeFi.

Stellar enterprise payment flows will empower businesses with the ability to conduct their financial activities on-chain, promoting efficiency, transparency, and scalability.

The fourth quarter of the 2025 roadmap adds authentication features to Freighter, which can level up Stellar smart contracts Soroban's smart wallet capabilities to increase both security and user experience within the app.

Alongside the Freighter enhancements, Stellar enterprise payments will also allow for the creation of on-demand single-use wallets. These can be useful for enterprises that are catering to non crypto-native audiences, and simplify the process for receiving crypto-based payments.

Each stage of the Stellar developer roadmap delivers enhancements across key areas that drastically improve both developer and user experience on the network.

The roadmap aims to take the Stellar smart contract infrastructure and turn it into a scalable and highly competitive environment for both DeFi and institutional grade financial services.