Tableland
Tableland is an open-source, permissionless cloud database built on SQLite that enables tamperproof relational data management for applications and EVM smart contracts.
Last verified 17 days ago (10 Aug 2026)
The documentation covers the developer-facing aspects of Tableland, including its SDKs, smart contracts, CLI, and running a validator node. It does not provide details on validator node hardware requirements, tokenomics, reward rates, or specific operator incentives.
Participation at a glance
- Entry cost
- While running a validator node is supported, the documentation does not specify any hardware entry costs or staking requirements.
- Not available · 10 Aug 2026
- Reward model
- Unknown
- Not available · 10 Aug 2026
- Launched
- Not recorded
- Availability
- Not established
How this score was reached
Thinly documented, so verify before committing. This measures how well the network can be assessed and participated in: documentation, verification, cost of entry, maturity and operator risk. It is not a prediction of returns, and it reads nothing from token price.
- Documentation depth13/25
2 of 4 core areas documented (rewards, hardware, node, participation)
- Verification strength0/20
entry cost unavailable, rewards unavailable
- Accessibility6/20
entry cost not published, so treated as unknown rather than free
- Operational maturity15/15
mainnet
- Operator risk2/12
unknown risk, advanced difficulty
- Verification freshness8/8
verified within the last month
What it does
Tableland is a decentralized, ACID-compliant relational database built on the SQLite engine. It allows developers to write SQL from frontends, backends, or smart contracts, leveraging wallet and contract-based authentication for granular row- and column-level access control. Every table is minted as an ERC721 token on a Tableland registry smart contract, enabling on-chain workflows and collaborative data management. The network is powered by validator nodes running SQLite, ensuring data is tamperproof, available, and up-to-date.
How it works
Tableland combines on-chain smart contracts with an off-chain network of validator nodes running SQLite. Tables are registered as ERC721 tokens on-chain, which defines their access control. Write queries are processed as on-chain transactions, while read queries can be made directly and efficiently to Tableland validator nodes.
How to participate
Developers can build on Tableland using its JavaScript/TypeScript SDK, CLI, smart contracts, or REST API. Operators can participate by running a Tableland validator node (written in Go) using Docker.
Requirements
- Node
- A Tableland validator node is written in Go and can be run using Docker, but specific hardware specifications are not detailed in the provided text.
- Software
- Docker is required to run the Go-based Tableland validator node.
Pros and cons
Strengths
- Fully-featured, ACID-compliant relational database using SQLite.
- Granular row-level access control driven by wallet addresses and token ownership.
- Multi-chain support across major EVM networks.
Drawbacks
- Requires payment of transaction gas fees on integrated EVM networks for every SQL write operation.
Risks
The documentation does not outline the financial risks, staking requirements, or slashing mechanisms for running a validator node.
Questions people ask
- What is Tableland?
- Tableland is a decentralized cloud database built on SQLite, allowing users to read and write tamperproof relational data from applications, data pipelines, or EVM smart contracts.
- Which blockchains does Tableland support?
- Tableland is live on Ethereum, Optimism, Arbitrum, Arbitrum Nova, and Polygon, with Filecoin and zkEVMs planned.
Official links
Sources
- Home | Tableland Docs · retrieved 10 Aug 2026
- Tableland: The decentralized cloud database · retrieved 10 Aug 2026
This page is research, not financial advice. Figures carry the confidence label and verification date shown beside them, and reward rates can change without notice. Confirm everything against the project's official documentation before buying hardware or committing funds.