Vosh — AI-Powered Decentralized On-Chain Indexing for Real-Time Blockchain Apps

Hyperion HyperHack Ideathon
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What is Vosh?

Vosh is the missing on-chain indexing layer for high-throughput blockchains like Hyperion. By combining AI-driven log processing with decentralized, compressed on-chain storage, Vosh delivers fast, trustworthy, and scalable blockchain data for developers and users alike — unlocking new possibilities for Web3 apps built on real-time, verifiable insights.

The Problem with Current Indexing Solutions

Existing indexing protocols like The Graph rely heavily on off-chain infrastructure to ingest, process, and serve blockchain data. While powerful, this introduces significant latency, centralization risks, and bottlenecks — especially as newer chains like Hyperion push high throughput and parallel transaction execution. For dApps that require instant, reliable event data, this delay and reliance on centralised nodes pose real challenges.

How Vosh Changes the Game

Vosh fundamentally rethinks blockchain data indexing by bringing AI-powered log analysis and compression directly on-chain. Utilizing Alith’s, Vosh processes Hyperion event logs in real time and stores highly compressed summaries on-chain.

By focusing on compressed summaries rather than raw logs, Vosh drastically reduces on-chain storage costs while preserving essential data integrity and accessibility. Detailed data can be offloaded to decentralized storage networks like IPFS or Arweave, maintaining an optimal balance of cost, decentralization, and performance.

Developer-First Experience

Vosh is built from the ground up to be developer-friendly and composable:

  • Multi-language SDKs (Rust, Node.js, Python): Seamlessly integrate real-time event querying and analytics into dApps, dashboards, or tooling.
  • Detailed Documentation and Tutorials: Helping developers onboard quickly and extend the protocol.
  • Community Support and Feedback Loops: Iterating based on real-world developer needs, with active channels for suggestions and collaboration.
  • Event Notification APIs and Webhooks: Power event-driven apps such as swap alerts, governance participation trackers, airdrop claim checkers, and more.

Developers gain near-instant, trustworthy blockchain data without the latency or trust compromises of off-chain indexers.

Why On-Chain Summaries Matter

Unlike The Graph, which depends on off-chain processing and centralized node operators, Vosh stores compressed, verifiable summaries on-chain in append-only smart contracts. This means:

  • Data availability is near real-time, reducing delays from minutes to milliseconds.
  • Summaries are censorship-resistant and trust-minimized.
  • dApps can build confidently on a decentralized data layer that adapts as smart contracts evolve.

Ecosystem Impact and Use Cases

Vosh enables a new generation of decentralized applications that rely on fast, reliable access to blockchain event data:

  • Real-time DeFi dashboards showing swap volumes and liquidity pool changes
  • NFT event tracking and user behavior analytics
  • Governance participation monitoring with instant insights
  • Event-driven notification systems for end users
  • On-chain leaderboards, reward distribution verification, and more

Community Engagement and Future Plans

We’re building Vosh openly with developer and user communities. Non-dev users can test out features in a gamified way, even do some technical stuff. More on that as we keep developing.

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First of all, thank you for the detailed presentation of the Vosh project! Your idea of ​​a real-time, AI-powered, and decentralized on-chain indexing layer addresses a critical gap for high-throughput blockchains like Hyperion. Your solution to the latency and centralization risks in existing solutions and your innovative approach fills a big gap. Providing a developer-first experience, features such as multilingual SDKs and detailed documentation will provide significant advantages for the project’s adoption and integration into the ecosystem. Use cases such as DeFi dashboards, NFT tracking and governance monitoring show that Vosh has a broad footprint. This is a strong start. It’s also great that the project is open to community participation. I’d like to hear more about your future plans and how we can support the project

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From DeFi and NFTs to DAOs, all rely on accurate and real-time event data. Vosh has the potential to become the data backbone for the next generation of dApps. :100:

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How you will scale on chain indexing ?

Thanks

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i would love to hear more about Vosh..

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  1. How does Vosh manage log filtering on-chain?
  2. What’s the fallback if data needs to be rehydrated from compressed summaries?
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Vosh is redefining blockchain indexing with its AI-powered, on-chain approach—offering real-time data, decentralization, and scalability. A game-changer for DeFi, NFTs, and beyond! :rocket:

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So, currently we’re not planning to store raw logs, just summarisation, possibly analyse off-chain and commit on chain. But Alith will have their own blockchain, so we will see how that works. Another option is bundle events into batches and submit them periodically. But then the easier way will be on-chain data registry, can be something like per event type or per protocol, SwapSummaryRegistry, LPActivityRegistry etc, each registry accepts only compressed summaries; querying them becomes cheap and efficient.

So it is possible to scale but the exact efficient way that will be used can be known as we build the product. With parallelizable summary registries and efficient update patterns, Vosh can scale horizontally across dApps and use cases.

Thank you

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Hey there @priyankg3 :waving_hand:

Vosh doesn’t filter logs on-chain. Instead, it can use eth_getLogs (or its Hyperion equivalent) to efficiently pull relevant events off-chain — like Swap, Transfer, or VoteCast. These logs are streamed to lightweight AI agents or workers for further processing.

The agents perform set operations (like grouping or labeling) on data and then store compressed summaries on the blockchain. These summaries track key metrics like volume, user clusters, governance votes etc.

Filtering is fast thanks to existing RPC infra. On-chain storage stays minimal and summary-focused. Users can verify summaries by re-running log queries and matching against on-chain hashes or Merkle roots.

If deeper data is needed, summaries can include metadata like block ranges, contract addresses, and content hashes pointing to off-chain raw logs (on IPFS, Arweave, etc.). Vosh SDKs can support rehydration: fetch, decompress, and reconstruct full datasets from these references.

This hybrid model gives fast, low-cost access via summaries — and full depth when needed. Vosh keeps trust on-chain, detail off-chain, and verifiability across both. But, as we develop we’ll will also check viability of storing full details on-chain as well.

Thank you!

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Hey @Bjk_15

Thanks for checking out Vosh, you can let me know if have any question!

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@ThalaZikol Thanks for checking out Vosh! :waving_hand:

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:eyes: Yup, will need to figure that out! Maybe a channel or sort will be helpful. Will update you regarding same.

And thanks for checking out Vosh! :waving_hand:

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As mentioned by @Smtaltintas10, looks like AMA or something sillier will be helpful. Having a channel will help. Will sort that out and update you!

Thanks for checking Vosh out! :clap:

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Hey @dandikmail02 :waving_hand:

Thanks for checking out Vosh! :smiling_face:

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  • Event-driven notification systems for end users
  • On-chain leaderboards??
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What is Vosh?
Vosh is an on-chain indexing layer designed for high-throughput blockchains like Hyperion. It uses AI-driven log processing and decentralized, compressed on-chain storage to provide fast, reliable, and scalable blockchain data for developers and users, enabling real-time, verifiable insights for Web3 applications.
The Problem with Current Indexing Solutions
Existing solutions like The Graph rely on off-chain infrastructure, causing latency, centralization risks, and bottlenecks, especially for high-throughput chains like Hyperion. This creates challenges for dApps needing instant, trustworthy event data.
How Vosh Solves This
Vosh redefines indexing by processing Hyperion event logs in real time using AI and storing compressed summaries on-chain. This reduces storage costs while maintaining data integrity. Detailed data is offloaded to decentralized networks like IPFS or Arweave, balancing cost, decentralization, and performance.
Developer-Friendly Features
Vosh offers:
Multi-language SDKs (Rust, Node.js, Python) for easy integration.

Comprehensive documentation and tutorials.

Community support for feedback and collaboration.

Event notification APIs and webhooks for event-driven apps like swap alerts or governance trackers.

Developers get near-instant, reliable data without the delays or trust issues of off-chain indexers.
Why On-Chain Summaries Matter
Vosh stores compressed, verifiable summaries in append-only smart contracts, ensuring:
Near real-time data availability (milliseconds, not minutes).

Censorship-resistant, trust-minimized data.

A scalable, decentralized data layer for evolving dApps.

Ecosystem Impact and Use Cases
Vosh powers:
Real-time DeFi dashboards for swap volumes and liquidity.

NFT event tracking and analytics.

Governance monitoring with instant insights.

Event-driven notifications and on-chain leaderboards/reward systems.

Community and Future Plans
Vosh is built with active developer and user community involvement. Non-technical users can engage through gamified features, with more details to come as development progresses.

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i see, okay @haikukoten .

thanks for the answer

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This is a good general comment to show enthusiasm and encourage interaction.

"Hey everyone! So glad to see some of you checking out the post about Vosh. I’m genuinely excited about what this could mean for the future of Web3, especially with the focus on real-time, verifiable data.

What are your initial thoughts? Are there any specific use cases you’re most excited about, or perhaps questions you have about how it all works under the hood? Happy to discuss further!"

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Hey @Tobey06

Surely, it can be build using our application. Vosh will be sort-of plugin backend for such applications, so developers needn’t think much about backend and focus on user-centric apps. Our SDKs will help with such applications.

For demo purpose, we’re thinking about building those on top of our application.

Do reach out if you’ve any other questions.

Thanks again!

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@saeed.cholaki1 Thanks for checking us out! Let me know if you have nay questions. :waving_hand:

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