The ERA ecosystem

ERA: Building the Intelligent, Tokenized World

ERA Wallet is now available on Google Play. Download the official Android app from ERA Projects Development LLC.

Get ERA Wallet on Google Play

ERA connects a deployed spec16 blockchain, secure native account access, implemented NFT and ownership foundations, and the developing ERA World Engine programme for people, businesses, intelligence, and real-world experiences.

ERA ecosystem logo
Presale preparations

ETKN Presale — Coming Soon

Preparations for an ETKN presale are under way. The launch date, participation requirements and final terms will be announced here once preparations are complete.

The presale is not open. No payments or reservations are being accepted through this website. Participation will be subject to the final terms and eligible locations.

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Completed / live

ERA Blockchain Is Live and Operational

The current runtime is specVersion 16 with transactionVersion 1. Validator, sentry and RPC infrastructure, block production, GRANDPA finality, ETKN balances and transfers, staking, and preserved historical AI Prediction code and records are established production capabilities.

Network details
Four primary pillars

One connected ERA ecosystem

ERA Blockchain

NFT collection 1 and items 1–3 are commissioned. Their metadata and ownership, a restricted 1 ETKN sale and a 0.1 ETKN priced swap were verified in finalized chain state. AMM and AI predictive tokenization remain inactive and deferred; additional private/sentry metadata storage is excluded from V14. The dedicated ERA Metadata Service remains the public metadata route.

ERA Blockchain
ERA World Engine mark

ERA World Engine

Live public information sites and an application platform in development, beginning with the Twin Worlds pilot.

ERA World Engine
ERA account access mark

ERA Account Access

ERA Wallet is now available on Google Play. Download the official Android app from ERA Projects Development LLC. Google Play is the primary Android download route: version 1.2.0 (versionCode 9). The existing Windows x64 build 4 download remains available. Full V14 programme acceptance remains open.

Account Access

AI Prediction Tokenization

Historical on-chain code and records are preserved. Operational AMM and AI predictive-tokenization services are inactive and deferred; restrictive model onboarding remains enforced.

AI Predictions
Live foundation

ERA Blockchain

ERA provides validator and RPC infrastructure, ETKN transfers and staking, finalized transactions, account access, and preserved historical AI Prediction code and records.

Completed / live

Upgrade V14

ERA V14 is live on ERA-MAINNET at runtime specVersion 16. Staking, nomination, validator election and era progression remain active. The SecurityBudget reward mechanism is deployed and accrues liabilities; one legitimate production reward payment still requires finalized verification.

The verified activation issuance was exactly 100,000,000 ETKN, with a lifetime issuance cap of 1,000,000,000 ETKN and a remaining lifetime issuance allowance of 900,000,000 ETKN at activation. These are activation-state values, not a real-time balance feed.

V14 runtime status
Application programme in development

ERA World Engine begins with Twin Worlds.

Twin Worlds is the first pilot and opening proof. App-first Android, iOS and Windows clients, later business digital twins, agents, services and commerce remain in development. Future V15 is intended to coordinate controlled off-chain GPU jobs and ETKN settlement; it is not live.

ERA World Engine primary mark

Development journey

V14 - completed and live: monetary migration, activation issuance and lifetime-cap enforcement are deployed. The V14 runtime is deployed and programme acceptance remains open. ERA's accepted nine-host fleet runs runtime specVersion 16. NFT collection 1 and items 1–3 have finalized metadata and ownership; a restricted 1 ETKN sale and a 0.1 ETKN priced swap were verified. Final V14 programme acceptance still requires one legitimate SecurityBudget reward payment, penalty-policy activation and independent qualification. V15 remains a future controlled programme subject to design, testnet evidence, privacy review, security testing, audit and separate activation.

Full roadmap

Community and participation

Blockchain users, World Engine followers, model owners, creators, developers, businesses and technical partners can follow verified milestones. Future validator and application participation remain subject to testing, governance and readiness.

ERA Community
Official public source
eraprojects.io is the official public source for ERA Blockchain, ETKN, AI Prediction Tokenization, ERA World Engine milestones, network access, documentation, roadmap updates, and security notices.
Endpoint and credential safety

Google Play is the primary Android download route: version 1.2.0 (versionCode 9). The existing Windows x64 build 4 download remains available. Full V14 programme acceptance remains open. Use Google Play for Android installation and updates. Do not downgrade an existing installation to build 4. Preserve accounts and application data; do not uninstall or clear storage. For retained direct downloads, verify the published SHA-256.

Explore independent node operation and common ERA questions.