Top 10 Most Developed Blockchains in 2026
Activity in the crypto sector remains high, but the data shows that the actual development of blockchain networks is far more complex than a simple ranking by number of developers.
Summary:
- Solana and Ethereum remain the leaders in active developers.
- Polkadot dominates in code changes.
- Bitcoin continues to attract enormous attention.
- Sui enters the top 10 with unusually strong GitHub activity.
Developer activity remains one of the few indicators in the crypto industry that is difficult to manipulate. Prices can be artificially driven, volumes can be distorted, and social media can easily create a false sense of popularity. Real development, however, leaves traces that show what is actually being built behind a network.
Using Chainspect data as of May 26, 2026, we can compare the ten largest blockchain networks across five different indicators – active developers, code changes, GitHub projects, stars, and followers.
GitHub is the platform where developers publish and maintain the code for their projects.
Solana Leads, but Ethereum Remains Close Behind
Solana takes first place in active developers with 10,774 people, while Ethereum remains right behind it with 9,891. The difference between the two networks is only 883 developers – less than 9%.
This is an important detail because in recent years Solana’s growth has often been presented as a sign that Ethereum is gradually losing its dominant position within the developer community. The actual numbers, however, show a much smaller gap than the market narrative suggests.
Both ecosystems remain far ahead of the rest. Polkadot takes third place with 9,033 developers, while BNB Chain drops to 4,018 – less than half of Ethereum’s active base. After that, the numbers decline sharply: Cardano has 3,704 developers, Optimism 3,438, Arbitrum 2,448, Bitcoin 1,976, Polygon 1,804, and Sui 1,474.
Polkadot Writes More Code Than Anyone Else
The real surprise in the data comes from the code changes metric.
Polkadot recorded 696,364 code changes – the highest result among all the analyzed networks. The project also leads in GitHub projects with 509, while Ethereum remains second with 505,312 changes and 435 projects. All other networks trail significantly behind in both indicators.
This makes Polkadot’s data particularly interesting. The network generates the highest volume of code despite having fewer developers. Whether this means a more productive community or a more fragmented ecosystem with many smaller teams is difficult to determine from the data alone, but the figures are hard to ignore.
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Cardano also stands out with a strong ratio between code changes and developers. Its 3,704 active contributors generated 283,873 changes – one of the best ratios in the ranking. A similar pattern can also be seen with BNB Chain, which recorded 168,765 changes from 4,018 developers.
Bitcoin’s Massive Influence
Perhaps the most unexpected part of the data is Bitcoin’s position.
The network has 1,976 active developers and ranks only eighth – behind Layer-2 projects such as Optimism and Arbitrum. Looking solely at the number of active developers, Bitcoin appears to be a mid-sized ecosystem.
GitHub stars, however, paint a completely different picture.
Bitcoin has 106,922 stars — the second-highest result after Ethereum’s 184,385 and more than double Solana’s 39,436. GitHub stars tend to reflect how much attention and interest a project attracts from the broader developer community, rather than just the number of active contributors.
This suggests something important – Bitcoin continues to carry enormous authority among software developers even without having the largest active developer base.
Sui Enters the Top 10 With Unusually Strong Metrics
Sui is the smallest network in the ranking by developer count, with 1,474 active developers, but the project’s remaining metrics appear unusually strong for such a young ecosystem.
The network has 79,916 code changes and 17,202 GitHub stars – a result that places it ahead of several significantly more established projects.
Particularly impressive is the ratio between stars and the size of the developer community. For such a young network, simply appearing in this kind of ranking is already notable on its own.
The data suggests that Sui is beginning to attract significantly more attention among developers than the size of its ecosystem would normally imply.
Optimism and Arbitrum Are Developing Through Different Models
Optimism and Arbitrum remain the only Layer-2 networks in the top 10.
Optimism leads in developers with 3,438 compared to Arbitrum’s 2,448. However, Arbitrum surpasses its competitor in code changes, projects, and stars.
This outlines two different development models. Optimism has the larger community, while Arbitrum’s smaller team generates more code and maintains higher GitHub activity.
What the Data Actually Shows
No single metric in this table provides the full picture, but the data suggests something important – blockchain networks with the most developers do not always write the most code, and projects with the highest GitHub activity do not always have the largest developer communities.
That is exactly why rankings like these become far more interesting when viewed beyond the raw number of contributors.
The information presented in this article is intended for informational purposes only and should not be interpreted as financial, investment, or trading advice. Coinspress.com does not promote or advocate for any particular investment strategy, asset, or cryptocurrency project. Cryptocurrency markets are highly volatile and unpredictable – always perform your own research and seek guidance from a qualified financial professional before making any investment decisions.
Kosta Gushterov
Reporter at CoinsPress
Kosta has reported on cryptocurrency markets and blockchain infrastructure since 2020, bringing over six years of hands-on experience in the crypto industry built through daily tracking of markets, trends, and emerging blockchain developments. Specializing in Bitcoin on-chain analysis, institutional ETF flows, and digital asset price action, his work has been cited by other news agencies and consistently covers market developments with a focus on data-driven reporting across Bitcoin, Ethereum, Solana, and XRP. Over the years, Kosta has contributed to multiple crypto media outlets in different regions, authoring over 6,000 articles across the sector. His reporting spans cryptocurrency markets and the broader fintech industry, tracking not only price action but also the technological and regulatory forces shaping the ecosystem. To support his analysis, Kosta actively leverages on-chain data and metrics from leading platforms such as Santiment, Glassnode, and CryptoQuant, enabling deeper, evidence-based market insights. He believes in the power of transparency and the data that underpins the blockchain ecosystem. His academic background in Marketing Management from Denmark further complements his analytical approach, adding a strong understanding of communication strategy and content positioning to his work.
