Earn Without Investment: 10 Most Promising Passive Mining Projects After Testing Grass

Author: Biteye core contributor Anci

One computer, three minutes to set up, no gas fees required, and you can start earning passively. Biteye has recently tested 10 highly promising passive mining projects, complete with step-by-step tutorials and direct links 👇

DAWN @dawninternet, raised 35.5M, testnet, no token issued

DAWN (Decentralized Autonomous Wireless Network) is a DePIN project based on Solana, allowing users to participate in the network by sharing or selling excess internet bandwidth and earn rewards through an incentive mechanism.

Participation difficulty: 🌟🌟

Expected returns: 🌟🌟🌟🌟🌟

How to participate: Become a DAWN validator

Specific steps: Register an account with your email, download the browser extension, and after logging in, you can automatically earn points passively.

Orochi Network @OrochiNetwork, raised 12M, mainnet live, no token issued

Orochi Network is a ZKP-based verifiable data layer, with the core goal of providing secure, scalable, and verifiable data processing pipelines for Web3 applications (such as AI/ML models, dApps, and smart contracts), ensuring data privacy and integrity. It is suitable for gaming, DeFi, IoT, AI, and other fields.

Participation difficulty: 🌟

Expected returns: 🌟🌟🌟🌟🌟

How to participate: Join the ONProver event

Specific steps: Visit the ONProver webpage, log in with your wallet or register an ONID, and click the PROVE button to participate and earn $ON.

Gradient @Gradient_HQ, raised 10M, testnet, no token issued

Gradient Network is a decentralized edge computing network on Solana. It provides a peer-to-peer network protocol supporting AI inference, content distribution, and serverless functions, emphasizing user privacy, transparency, and decentralized control.

Participation difficulty: 🌟🌟

Expected returns: 🌟🌟🌟🌟🌟

How to participate: Run a Gradient Sentry Node

Specific steps: Register an account with your email, download the browser extension, and you can automatically earn points passively.

Bless @theblessnetwork, raised 8M, testnet, no token issued

Bless Network aims to integrate idle computing resources from everyday devices to build a globally shared decentralized computing power network, providing low-latency, low-cost computing capabilities for AI, machine learning, and data-intensive applications.

Participation difficulty: 🌟

Expected returns: 🌟🌟🌟🌟🌟

How to participate: Run a Bless Node

Specific steps: Download the extension, log in with your Github or Google account, and it will run automatically.

Bless is currently conducting its first phase airdrop. Bind your wallet on the airdrop page of the dashboard for a chance to unlock airdrop rewards.

Datagram Network @DGramNetwork, raised 4M, testnet, no token issued

DGramNetwork is a Layer 1 project aiming to provide computing, storage, and bandwidth resources through the community, achieving high-speed data transmission with Hyperfabric technology and optimizing network performance with AI. It is especially designed for AI-optimized routing, video conferencing, gaming, and telecommunications high-performance applications.

Participation difficulty: 🌟🌟

Expected returns: 🌟🌟🌟🌟

How to participate: Run an ALPHA testnet node

Specific steps: Register an account with your email, download the desktop client, and it will run automatically after logging in.

Teneo Protocol @teneo_protocol, raised 3M, testnet, no token issued

Teneo Protocol aims to build a decentralized, community-driven AI Agent network. These AI Agents collect real-time public data from social media (such as X, Reddit, etc.) and the open web, transforming it into structured datasets for AI training.

Participation difficulty: 🌟

Expected returns: 🌟🌟🌟🌟

How to participate: Run a Teneo community node on the testnet

Specific steps: Download the extension, register and log in with your email, then click Connect Node to start running and earning points.

ARO Network @AroNetwork, raised 2.1M, Previewnet live, no token issued

ARO Network aims to utilize idle bandwidth and computing resources from global users to build an efficient, low-latency decentralized edge network for supporting edge computing and AI workloads, emphasizing low latency and high efficiency. It is currently in the Previewnet phase, with the testnet expected to launch in Q4 2025.

Participation difficulty: 🌟

Expected returns: 🌟🌟🌟🌟

How to participate: Run an ARO Node

Specific steps: After registering an account with your email, download the browser extension or desktop client, and paste the serial number shown in the extension into the add node page on the dashboard to start running and earning points.

OptimAI Network @OptimaiNetwork, funding, network, and token information undisclosed

OptimAI Network is a decentralized data layer incubated by YZi Labs. Similar to Grass and Teneo, it collects and verifies high-quality, diverse datasets for AI model training through community-contributed computing resources, bandwidth, and feedback.

Participation difficulty: 🌟

Expected returns: 🌟🌟🌟

How to participate: Run an OptimAI Node.

Specific steps: Download the extension, register with your email, and after logging in, it will run automatically to accumulate points rewards.

Dreamcash @Dreamcashxyz, funding, network, and token information undisclosed

Dreamcash is a DEX on Hyperliquid that has recently gained significant attention. It aims to lower the threshold for DeFi interactions through AI-driven market analysis and automated yield strategies, helping both novice and experienced investors easily participate in the digital asset market.

Participation difficulty: 🌟

Expected returns: 🌟🌟🌟

How to participate: The product is currently in private testing. You can first download the mobile app, which features an automatic timer that calculates your wait time on the waitlist—the longer you wait, the more points you earn.

Nebulai @NebulaiHQ, funding, network, and token information undisclosed

Nebulai is a decentralized AI computing network that aims to connect global computing resources (such as CPU, GPU, storage, and bandwidth) via blockchain, forming a permissionless, efficient, and censorship-resistant AI workload execution platform.

Participation difficulty: 🌟

Expected returns: 🌟🌟🌟

How to participate: Join the computing power network.

Specific steps: Go to the Open Compute webpage, connect your wallet, and turn on the switch button on the page to start running and receive $NEB incentives.

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