The goal of this page is to provide an overview of the open-source Harmony Tech Stack.
This is a living document and we are relying on our community to contribute to it and help maintain it. Please feel free to make edits and additions via pull requests. We apologize if we missed your project!
The Harmony Tech Stack consists of the open-source technologies contributing to and relying on Harmony. It is meant to be used for decentralized application (Dapp) development within numerous verticals including DeFi, Gaming, Provenance and many others not pictured below.
In the below sections you can find a list of different layers of the Harmony Stack.
Pull requests, issues, or other contributions from the community are encouraged! You can not only add specific projects, but also potentially interesting fields/areas which are currently missing in the tech stack.
:heavy_exclamation_mark: All technologies listed above need to be open-source. Ideally, the links lead directly to the code.
Note: You will need a GitHub account to suggest changes or open issues. If you do not have one, you may sign up for free.
Components
Existing projects
Potentially interesting projects
Wallets
social recovery & one-time-password authenticators for on-chain fund
basic income & wealth from fixed-rate or high-yield investments
User-friendly Wallet based on open millions to self-custody assets & collectibles without hardware, password or hack
Composable Authentication Social onchain recovery EIP-2938 Account abstraction implementation on-device privacy Keyless Security web3 integrations Harmony Argent Integration
Browser Extensions
Mobile Wallets
Hardware Wallets
Block Explorers
Validator Dashboards
Staking Rewards
Analytics
Components
Existing projects
Potentially interesting projects
Easy Smart Contract Development
API
Client Libraries
Runtime Security
Components
Existing projects
Potentially interesting projects
Bridges
Fiat Gatways
Exchange Gateways
Components
Existing projects
Potentially interesting projects
Security
Oracle
Privacy
Governance/DAO
Cross Chain
Finality
Name Service
Components
Existing projects
Potentially interesting projects
DeFi / Lending
DEX with privacy and confidentiality features such as those found in a dark pool
Automated Market Makers
NFT
MarketPlaces
Fixed Rate Income
Cross chain DeFi
Staking
Staking Derivatives
Insurance
Lottery
Charity
Real Estate
Gaming
Travel
Gambling
Payroll
Identity/DID
Social Networking
Governance/DAO
Other
Components
Existing projects
Potentially interesting projects
Cryptography
Key Value Commitments
BulletProof
Privacy
Light Clients
Zero Knowledge
ethereum rollups
Components
Existing projects
Potentially interesting projects
Networking