A decentralized AI computing blockchain testnet powering a global GPU marketplace for cost-efficient training and inference, with DBC-based payments and resource verification.
DeepBrainChain Testnet is a public, non-production network that mirrors the DBC mainnet, enabling developers and GPU providers to safely test AI computing workflows, on-chain accounting, and bridge flows using DBC as the native gas. Primary use cases include validating GPU node onboarding and staking, job scheduling/settlement for AI training and inference, wallet/dApp integration, and governance upgrades before mainnet release. Testnet DBC has no monetary value and is for development and QA only.
Unlike general-purpose L1s, DeepBrainChain Testnet is purpose-built for decentralized GPU computing, with protocol-level primitives for GPU node registration, staking-backed security, and metered pay-per-compute settlement for AI jobs. This specialization lets teams test GPU-aware scheduling and cross-chain bridge interactions for AI workloads under realistic network rules. As of Sep 2025, official testnet metrics (avg gas cost, block time, TPS, activity) are not consistently published and fluctuate by release—expect near-zero testnet gas and variable throughput, and verify live figures via the resources linked on deepbrainchain.org.
DeepBrainChain Testnet uses DBC as the gas token for transaction fees. You can obtain DBC by bridging from other chains or purchasing using thirdweb Bridge, or through faucets (for testnet).
To bridge DBC to DeepBrainChain Testnet, connect your wallet to thirdweb bridge, select your source chain, choose the token you want to bridge, select DeepBrainChain Testnet as the destination, enter the amount, and confirm the transaction. The bridge will handle the cross-chain transfer instantly.
To build on DeepBrainChain Testnet you can use thirdweb, which provides an easy way to build, monetize and scale your apps, games or agents. You can find detailed guides and documentation on https://portal.thirdweb.com to get started quickly.
To add DeepBrainChain Testnet to your wallet, you can connect your wallet and click on [Add to Wallet] button at the top of the page. Alternatively, you can add the network manually using the RPC URL and chain details and add it to your wallet's network settings.
To send DBC on DeepBrainChain Testnet, ensure your wallet is connected to the DeepBrainChain Testnet network, enter the recipient's address, specify the amount of DBC to send, review the gas fee, and confirm the transaction in your wallet.