SubQuery is a fast & flexible blockchain indexing toolkit that powers hundreds of teams on blockchain networks such as Ethereum, Polkadot, Cosmos, Algorand and Avalanche. We also power NEAR and Aurora, and a number of Layer 2 chains such as Polygon, Arbitrum and Optimism.

As we forge ahead on our mission to explore and thrive within the Cosmos ecosystem, we are thrilled to be part of a series of Cosmos events happening in the beautiful city of Paris, France this July. Our adventure begins with the incredible gathering known as AwesomWasm!

SubQuery's Technology Evangelist, Marta Adamczyk with SubQuery's COO, James Bayly

What is AwesomWasm?

AwesomWasm is the first Cosmos conference and hackathon that celebrates the power and potential of CosmWasm. Held in the magical city of Berlin, Germany, the event brings together the Cosmos community to explore, learn, and collaborate. Organized by Confio GmbH, AwesomWasm offers a unique platform for attendees to dive deep into the world of CosmWasm, whether they are developers, entrepreneurs, or simply enthusiasts.

From thought-provoking discussions to hands-on workshops, participants have the opportunity to engage with the latest advancements, foster new connections, and unleash their creativity during the hackathon.

AwesomWasm unites the collective passion and dedication of the Cosmos ecosystem, serving as a catalyst for innovation, propelling the growth and widespread adoption of web3 technologies.

Event Highlights

SubQuery booth

As the leading Indexer in Tendermint based networks with deep support for the Wasm smart contract layer, our COO, James Bayly, and our Technology Evangelist, Marta Adamczyk, were thrilled to engage with the Cosmos community, exchange ideas, and showcase the importance of fast and flexible data indexing within the ecosystem.

James also hosted a workshop on "Developing better dApps faster with data indexing", where he demonstrated the critical role of choosing the right data indexer for building next-gen dApps on Cosmos and its significance in optimizing and monitoring CosmWasm smart contracts.


We left AwesomWasm feeling truly inspired and grateful for the opportunity to be a part of the vibrant Cosmos community. The future of Cosmos is showing immense promise, and we are excited to contribute to its growth and adoption.

Upcoming Events

The conclusion of AwesomWasm is only the beginning of our amazing series of Cosmos events in France! Our awesome Technology Evangelist, Marta Adamczyk, will be at OsmoCon, Modular Summit and Nebular Summit from 21 - 25 July. So, mark your calendars and get ready for a fantastic time filled with insightful conversations and delightful treats!

Check out our latest chain support in Cosmos:
SubQuery Powers Marble DAO with our Fast Data Indexing Tools

Join our Discord and follow us on our social channels to stay updated on our latest news and announcements!

About SubQuery

SubQuery is a blockchain developer toolkit facilitating the construction of Web3 applications of the future. A SubQuery project is a complete API to organise and query data from Layer-1 chains. Currently servicing Ethereum, Polygon, BNB, NEAR, Polkadot, Optimism, Avalanche, Algorand, Arbitrum, Cosmos and Flare projects, this data-as-a-service allows developers to focus on their core use case and front-end without wasting time building a custom backend for data processing activities. In the future, the SubQuery Network intends to replicate this scalable and reliable solution in a completely decentralised manner.

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