# 10102 > From first wallet to lasting legacy 10102 is a company building self-custody focused crypto applications on Ethereum. It develops smart contract tools for digital inheritance, portfolio health scoring, and self-custody education. 10102 is a company that builds self-custody focused applications and educational resources for Ethereum users. Its flagship product, Computing Legacy, is a set of smart contracts that let holders of self-custody assets define rules for how their crypto passes on, executing automatically once configured conditions are met. The company targets individuals who hold their own private keys and want continuity planning without handing custody to a third party. Traditional approaches to crypto inheritance have relied on centralized custodians, legal instruments built for fiat assets, or informal arrangements prone to failure. 10102 addresses this by keeping assets in the owner's wallet until beneficiaries claim them onchain, with no admin keys or intermediaries involved in the transfer. The underlying contracts are open source and operate autonomously on Ethereum, so the arrangement continues to function even if the company itself were to stop operating. Beyond Computing Legacy, the company offers portfolio analysis tools that score token holdings for risk and health, alongside guides and educational content on self-custody practices. Its offerings are grouped around protecting and transferring self-held digital assets, serving individual holders, multisig users, and those planning long-term digital estate arrangements. The company continues to expand its suite of Ethereum-based tools for self-custody continuity. - Type: Company - Sector: Finance - Status: Active - Founded: 2022-01-01 - Profile: https://thegrid.id/profiles/10102 ## Products - [Computing Legacy](https://thegrid.id/profiles/10102): Computing Legacy is an Ethereum smart contract protocol for automated digital asset inheritance. Users connect a wallet, designate beneficiary addresses and asset allocations, and configure an inactivity period after which the contracts transfer designated assets to beneficiaries. The protocol supports programmable timelocks in multiple modes, sealed gift transfers, and staking-linked legacy plans, and integrates with multisig wallets through a guard and module architecture. An AI assistant helps users configure and monitor plans, and agent registration allows automated on-chain verification of inactivity conditions. Contracts are deployed behind upgradeable proxies, verified on a public block explorer, and published as open source. (Multi-Sig Wallet, Live, Main Product) - [Computing Tokens](https://thegrid.id/profiles/10102): Computing Tokens is a portfolio analysis tool for Ethereum ERC-20 token holdings. After a user connects a wallet, the app scans held tokens, aggregates on-chain and market data, and generates a health score for each token based on legitimacy, activity, and trust factors. For tokens scoring poorly, it generates alternative token recommendations and facilitates direct swaps into safer alternatives. The tool is aimed at holders seeking to evaluate the risk and liquidity of their token holdings without needing to research each asset manually. (Portfolio Tracker, Open Beta) - [Computing ENS](https://thegrid.id/profiles/10102): Computing ENS is a decentralized website hosting service that resolves human-readable domain names to permanently stored content. It publishes site files to a distributed file storage network and links the resulting content address to an Ethereum Name Service domain, allowing visitors to reach the site through a standard ENS name. The service is used by individuals and projects seeking censorship-resistant, permanently accessible websites rather than centrally hosted pages. (Decentralised Identity, Live) ## Links - [Main](https://www.10102.io) - [Documentation](https://docs.10102.io) - [Terms of Service](https://www.10102.io/disclosures) - [Privacy policy](https://www.10102.io/privacy-policy) - [Blog](https://insights.10102.io) - [Twitter / X](https://x.com/10102_io) - [LinkedIn](https://www.linkedin.com/company/10102io) - [GitHub](https://github.com/10102-io) - [YouTube](https://youtube.com/@10102-io) ## Legal This data is provided under two licensing models. Model 1 - open data. The open data core is licensed under the Open Database License (ODbL) — a copyleft/share-alike license allowing free use, modification, and sharing for any purpose. Attribution is required: include "Powered by The Grid" linking to https://thegrid.id wherever the data is used. Derivative databases must be shared under ODbL terms. Trademarks, logos, and brand names (marked "Special TPIP") are not covered by the ODbL. For ML/AI use: training datasets that substantially extract ODbL data are Derivative Databases and must be shared under ODbL if publicly used; models must be attributed in documentation. Model 2 - commercial licenses. The Grid Data Service (TGDS) is also available as a commercial license. See [Web Services Terms](https://about.thegrid.id/legal/web-services-terms) for commercial use that is not covered by the open data service. The following applies to both licensing models. - All data is provided AS IS with no guarantees of accuracy. - The Grid does not provide investment, legal, or tax advice, and - a project's presence in The Grid's data does not imply endorsement. - [Data Licensing & Disclaimers](https://about.thegrid.id/legal/data-licensing-and-disclaimers): Licensing models and disclaimers - [Open Data (ODbL)](https://about.thegrid.id/legal/open-data): Open Database License terms and scope for The Grid's open data service. - [Attribution Guidelines](https://about.thegrid.id/legal/open-data-attribution-guidelines): How to attribute The Grid's data when using the open data service. - [Web Services Terms](https://about.thegrid.id/legal/web-services-terms): commercial Terms for using data services. - [All Legal Documents](https://about.thegrid.id/legal): Full index of terms, policies, and disclosures ## Optional - [TGS Field Descriptions](https://github.com/The-Grid-Data/workspace-public/blob/main/references/tgs-field-descriptions.md): Schema field definitions for The Grid's data model - [TGS JSON Structure](https://github.com/The-Grid-Data/workspace-public/blob/main/references/tgs-json-structure.md): Data model structure and relationships - [Product Type Definitions](https://github.com/The-Grid-Data/workspace-public/blob/main/references/product-type-definitions.md): Definitions for each product type - [Product Type Classification](https://github.com/The-Grid-Data/workspace-public/blob/main/references/product-type-classification.md): Guide for classifying products into types - [Grid MCP Guide](https://github.com/The-Grid-Data/workspace-public/blob/main/grid-search/skills/grid-query/references/grid-mcp-guide.md): How to query The Grid programmatically via MCP