How is eUTXO on Ergo different from the account model?

eUTXO splits the blockchain state into independent boxes (outputs), enabling parallel smart contracts without a global state and reducing reentrancy risks. DApps become composable: complex logic can be built from simple outputs.

What is ErgoScript and why is it secure?

ErgoScript is Ergo's contract language for programmable money with formally verifiable code, strict typing, and built-in cryptographic primitives. Contracts are auditable and predictable—design avoids global mutable state and typical reentrancy patterns.

Why is Autolykos considered decentralized and energy-efficient?

Autolykos is memory-hard and ASIC-resistant, making it fair for ordinary miners. It rewards solo mining and reduces pool dependence, keeping the network secure with moderate energy use.

What is Storage Rent and why does it matter?

Storage Rent is a state recycling mechanism where unspent coins after ~4 years start paying rent. This prevents unlimited blockchain growth and ensures miners earn revenue even after emissions end.

What privacy and multisig features are built in?

Sigma protocols provide native zero-knowledge proofs, ring signatures, multisig/threshold schemes, and private payments without external hacks. This simplifies building confidential dApps.

What do NIPoPoWs enable?

NIPoPoWs create tiny blockchain proofs that allow light clients, instant mobile sync, and trustless cross-chain bridges without full nodes.

How are Oracle Pools different from traditional oracles?

Oracle Pools are protocol-native, composable data feeds without a central operator—no single point of bribery or failure. They can be plugged into any contract.

What are Subblocks and why use them?

Subblocks split blocks into fast sub-blocks to speed up payment and dApp confirmation without trusted sequencers. This provides Layer-1 scaling with faster perceived confirmations.

Can I issue tokens and NFTs without a smart contract?

Yes—issuance is native at the protocol layer, in a single transaction. True native assets are instantly composable with dApps.

ERGO TECHNOLOGY

Advanced blockchain infrastructure for scalable DeFi, secure smart contracts, and true decentralization.

Extended UTXO Model

Core Protocol

Parallel smart contracts with enhanced security

Parallel Execution

Process multiple transactions simultaneously without state conflicts

Native Composability

Build complex DeFi from simple, reusable contract pieces

MEV Resistance

Deterministic transactions prevent front-running attacks

ErgoScript

Core Protocol

Safe smart contracts with formal verification

Formal Verification

Mathematically provable contract correctness

Built-in Privacy

Native Sigma protocols for zero-knowledge proofs

Type Safety

Strong typing prevents common vulnerabilities

Autolykos Proof-of-Work

Core Protocol

ASIC-resistant GPU mining for decentralization

Energy Efficient

Optimized for consumer GPUs with lower power consumption

Solo Mining Friendly

Algorithm design reduces pool centralization pressure

ASIC Resistant

Memory-hard design keeps mining accessible to everyone

Storage Rent

Economics

Long-term sustainability through state recycling

State Sustainability

Prevents unlimited blockchain growth and state bloat

Miner Revenue

Ensures mining rewards continue after emission ends

Lost Coin Recovery

Recirculates dormant coins back into the economy

Sigma Protocols

Privacy

Optional privacy with zero-knowledge proofs

Optional Privacy

Choose when and how much privacy you need

Zero-Knowledge Proofs

Prove statements without revealing underlying data

Ring Signatures

Hide transaction origins among multiple signers

NIPoPoWs

Interoperability

Light clients and trustless bridges

Instant Mobile Sync

Verify blockchain in seconds, not hours

Trustless Bridges

Cross-chain communication without trusted intermediaries

Cryptographic Security

Mathematical proofs, not trust assumptions

Subblocks

Research

Scalability

Sub-second confirmations on Layer 1

Sub-Second Confirmations

Near-instant transaction feedback for better UX

Layer-1 Security

No trusted sequencers or additional trust assumptions

Seamless Integration

Works with existing contracts and infrastructure

Native Tokens & NFTs

Core Protocol

One-click token and NFT creation

One-Click Creation

Issue tokens in a single transaction, no contract needed

DeFi Ready

Instantly compatible with all Ergo DeFi protocols

True Native Assets

Protocol-level support, not smart contract workarounds

Oracle Pools

Core Protocol

Decentralized on-chain data feeds

Reliable Price Feeds

Aggregated data from multiple independent sources

Protocol Native

Built into Ergo, not a third-party add-on

Fully Decentralized

No single point of failure or manipulation

Velvet Forks

Interoperability

Seamless protocol upgrades

Backward Compatible

Old nodes continue working during upgrades

Future Proof

Add new consensus rules without disruption

Gradual Adoption

Network upgrades happen organically over time

Adaptive Emission

Economics

Community-governed monetary policy

Parameter Tuning

Adjust emission and economic parameters over time

Economic Flexibility

Respond to changing market conditions

Community Input

Governance-driven monetary policy decisions

Babel Fees

Core Protocol

Pay fees with any token

Token Flexibility

Use any token to pay transaction fees

Automated Exchange

Intermediaries handle ERG conversion automatically

Seamless UX

No need to hold ERG for transactions

DeFi & Finance

Non-custodial DeFi protocols
Custom multi-signature wallets
Stablecoins and native tokens
Decentralized oracle networks

Privacy & Governance

Decentralized mixers and privacy tools (check legal status)
DAOs & governance systems

Infrastructure & Apps

NFT marketplaces & composable dApps
Scalable micropayments and instant settlement
Cross-chain bridges & light wallets

Frequently Asked Questions

What's Next?

Deep dive into technology or explore real-world applications

Documentation

Read the Docs

Deep dive into Ergo's technology, protocols, and development guides

Ecosystem

Explore Applications

Discover DeFi protocols, wallets, and dApps built on Ergo

These primitives power the Agent Economy

eUTXO, ErgoScript, and Babel Fees are the foundation for autonomous agent payments, notes, and acceptance predicates on Ergo.

Agent Economy

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ERGO TECHNOLOGY

Parallel Execution

Native Composability

MEV Resistance

Formal Verification

Built-in Privacy

Type Safety

Energy Efficient

Solo Mining Friendly

ASIC Resistant

State Sustainability

Miner Revenue

Lost Coin Recovery

Optional Privacy

Zero-Knowledge Proofs

Ring Signatures

Instant Mobile Sync

Trustless Bridges

Cryptographic Security

Sub-Second Confirmations

Layer-1 Security

Seamless Integration

One-Click Creation

DeFi Ready

True Native Assets

Reliable Price Feeds

Protocol Native

Fully Decentralized

Backward Compatible

Future Proof

Gradual Adoption

Parameter Tuning

Economic Flexibility

Community Input

Token Flexibility

Automated Exchange

Seamless UX

Frequently Asked Questions

What makes Ergo's eUTXO model superior to account-based blockchains?

How does ErgoScript prevent smart contract vulnerabilities?

Why is Autolykos considered decentralized and energy-efficient?

How does Storage Rent solve blockchain sustainability?

What privacy features does Ergo offer natively?

How do NIPoPoWs enable instant mobile wallet sync?

Why are Ergo's Oracle Pools more secure than Chainlink?

How do Subblocks achieve sub-second transaction confirmations?

How to create tokens and NFTs on Ergo without smart contracts?

What's Next?

Documentation

Ecosystem

Deep Dive into Ergo Technology