Why build on Asentum
The blockchain designed for the world's 17 million JavaScript developers. Write contracts in JS, validate from anywhere, deploy from your browser. No new languages. No expensive hardware. No gatekeepers.
JavaScript Native
Write smart contracts in JavaScript with ES modules, classes, and familiar patterns — no Solidity required
Anyone Can Validate
The lowest barrier to entry of any blockchain — run a validator on minimal hardware and help secure a globally distributed network
3-Second Finality
21 elected validators produce blocks every 3 seconds with EIP-1559 gas mechanics
Why choose Asentum for your next project
Whether you're a developer building your first dApp, a hobbyist exploring blockchain, or an educator teaching the next generation — Asentum meets you where you already are: JavaScript.
JavaScript Smart Contracts
Write smart contracts using ES modules, classes, and async patterns. V8 Isolates provide sandboxed, deterministic execution. No Solidity, no Rust, no new toolchain to learn.
Truly Decentralized Validation
Anyone can run a validator — even on a $60 Raspberry Pi. Low hardware requirements mean more validators worldwide, creating genuine decentralization and censorship resistance by default.
Browser Playground
Write, test, and deploy contracts directly from your browser. Monaco editor, state inspector, template gallery, and one-click testnet deployment. No CLI required to get started.
Familiar Developer Experience
npm packages, ES modules, async/await, classes. Use the JavaScript standard library you already know. Deploy with CLI or browser IDE. Debug with familiar tools.
Lock in your 35% founders bonus.
Enter an amount in ETH to preview the ASX allocation at the current round price, then connect your wallet to finalize your contribution on-chain.
High-growth potential in the expanding real world asset tokenization market with institutional adoption accelerating.
Enterprise-grade security and compliance infrastructure built for institutional investors and regulatory requirements.
Native utility token with multiple use cases including transaction fees, governance rights, and staking rewards.
Early investor advantage with presale pricing and exclusive access to premium features and ecosystem benefits.
Become an early contributor
Join our presale and be among the first to shape the future of decentralized applications.
Transactions secured by
Everything you need to build and deploy
From writing your first contract to running a validator node, Asentum provides a complete ecosystem of tools, documentation, and infrastructure for JavaScript blockchain development.
CLI & SDK
npx @asentum/cli init, test, deploy, console. Full SDK with npm packages for contract development and chain interaction.
Browser IDE
Monaco-powered playground with one-click deploy, state inspector, debugger, and template gallery. Build from Chrome.
V8 Sandboxing
Contracts execute in isolated V8 contexts — no filesystem, no network, deterministic execution with gas metering.
DPoS Consensus
21 elected validators, 3-second blocks, ~6-second finality. Energy efficient and Raspberry Pi compatible.
EIP-1559 Gas
Predictable fees with dynamic base rate. Base fee burned (deflationary), priority tip goes to validators.
Delegation
Don't want to run hardware? Delegate your ASX to validators and earn a share of their rewards automatically.
What sets Asentum apart
We're not competing with Ethereum or Solana on speed or DeFi. We're competing on accessibility. The blockchain anyone can build on, validate, and understand.
17M Developers Ready
JavaScript is the world's most popular language. Every web developer can write smart contracts on Asentum from day one — no new language, no new toolchain, no months of learning.
True Decentralization
When anyone can validate from anywhere, the network isn't controlled by datacenter operators. A globally distributed validator set makes Asentum genuinely decentralized — not just on paper.
Education First
The perfect blockchain for learning. JavaScript contracts are readable. Pi validators are tangible. The playground is instant. Students and educators love building on Asentum.
Full JS Stack
Contracts, nodes, CLI, SDK, playground — all JavaScript, all the way down. Node.js for infrastructure, V8 for execution, npm for packages. One language, one ecosystem.
Built for accessibility
Every design decision optimizes for the lowest possible barrier to entry — from hardware costs to learning curve to gas fees.
~$0.001 per Transfer
Gas fees are roughly 100x cheaper than Ethereum. Simple transfers cost fractions of a cent, making microtransactions viable.
3-Second Blocks
DPoS consensus produces blocks every 3 seconds with ~6-second finality. Fast enough for real-time applications and interactive dApps.
Lowest Barrier to Entry
Validate on minimal hardware for pennies a day. The lower the barrier, the more validators participate — and the more secure the network becomes.
Start building on Asentum today
Open the playground, write a contract, deploy to testnet. Or become a validator and help secure the network. The JavaScript blockchain is waiting for you.