A recent report highlighting developer interest as of June 2025 shows Cardano and Ethereum topping the list for their contributions and ecosystem scale.
Cardano’s Core Strengths and Ecosystem Trends
Cardano secured the leading position in core developer activity over the past week, demonstrating a significant margin. A total of 53 developers contributed to Cardano’s 550 core repositories, making 355 core commits. These figures solidly placed Cardano at the forefront of weekly core development. While monthly core commits saw a slight increase of 0.3%, the number of core developers decreased by 9.8% over the same period.
Ethereum’s Expansive Ecosystem and Developer Engagement
Ethereum, while not leading in direct core contributions, stands out due to the sheer scale of its ecosystem. This week, a remarkable 1,567 projects operating on the Ethereum network received support from 1,572 developers, who collectively made 24,144 commits to these projects. However, even with its extensive network, Ethereum’s ecosystem experienced a decline, with the number of developers decreasing by 24.68% and commits falling by 18.04%.
Top Altcoin Projects by Weekly Developer Commits
Beyond the top two, several other altcoin projects demonstrated notable developer activity based on the number of commits made in the last week:
- Cardano (ADA) – 355 commits - Ethereum (ETH) – 215 commits - Internet Computer (ICP) – 189 commits - Flow (FLOW) – 166 commits - Hedera (HBAR) – 165 commits - Mina (MINA) – 157 commits - Tezos (XTZ) – 118 commits - Chainlink (LINK) – 110 commits - Polkadot (DOT) – 100 commits - MultiverseX (EGLD) – 99 commits
This weekly snapshot underscores the ongoing development efforts within the cryptocurrency space, with established giants like Cardano and Ethereum continuing to attract significant developer attention, even as overall activity metrics show some fluctuations.
