Blockchains

Build smarter blockchain infrastructure and apps. Provably enables expressive on-chain data queries to power crypto services with verifiable data.

Key Innovation

Blockchains lack native on-chain big data queries. Teams rely on indexers, which breaks integrity.

Proof Size:~1 kbs
A state of the art prover with most proofs ~1 KB, max 5 KB regardless of data size or query complexity — all without GPUs or SNARKs.
Big Data:1,000,000+ rows
Build Verifiable Indexes or native Verifiable Databases for blockchain nodes to support Verifiable SQL on big data.
Verification:~100 ms
Fast & constant verification for majority of workloads regardless of the complexity of queries and the size of data.

Write Once, Read 100 Times

On chain data is reused 100s of times to power everything. Provably lets devs query it fast and helps chains monetise it through gas fees.

Blazingly FAST PROVING

Generate proofs for complex Verifiable SQL queries at blazing speed on commodity hardware.

UpdatesUpdates are supported out of the box so fresh data becomes verifiable.

Even Faster UpdatesFor very large datasets and fast fresh data, we build optimized pipelines.

1 Line of SQL

Write expressive on-chain queries in a single statement and get the result with a verifiable proof.

Save TimeEliminate time and effort in inclusion-proof stitching, custom scripts, and slow manual steps.

Efficient ExecutionShip in minutes, verify in milliseconds across wallets, nodes, and services.

The New Standard

Provably pioneers fast, lightweight verifiable compute on big data.

Verifiable Analytics

Run aggregate analytics and generate proofs locally, without revealing raw data.

Verifiable SQL

For not so sensitive data, run general purpose SQL queries and return verifiable answers.

Verifiable Big Data

Proofs enable remote verification that big data results are correct & complete.

Keeping your Data Local

A middleware that runs in your infrastructure and integrates to any tabular structure.

Fast integration

Delivered on container and via APIs for quick integration to databases and blockchain nodes.

Verifiable Data Networks

Collaborate on verifiable data across distributed private and public data networks.

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