DeepBrain Chain Progress Report #133 05.01–05.15(2023)

4 min readMay 21, 2023


Dear DeepBrain Chain community members,

Please see below for the latest update on the project.

I. Product Development Progress

GPU Cloud Platform:

  • The page of the mainnet chain now supports DLC display;
  • The cloud game platform now supports the display of DBC and DLC;
  • Joint debugging of the cloud game platform setting page and interface;

Distributed Computing Network:

  • Added minimize and maximize command line to UI program;
  • Worked on the UI startup self-starting basic settings and setting startup;
  • Some settings for remote video control have been realized;
  • Continue to optimize the Cloud Internet Cafe SDK (the interface is not related to NFT wallets):
    - Temporarily there are only two kinds of authority, query and remote authority, in the authority authentication
    - Provides an interface for initiating remote
    - Provides video information interface
    - Provides an interface to end the remote
  • Wrote an example for using the cloud Internet cafe SDK interface;
  • Fixed some bugs;

DeepBrain Chain Mainnet:

  • Mainnet upgrade: the related dependency versions of RPC and testcase substrate;
  • Performed an upgrade test on the storage item after the AccountId is removed from the default value;
  • Solved the problem that the runtime upgrade fails under the new version dependency;

II. Marketing Progress

  • The DBC computing power mainnet has been officially launched, and as of May 15th, 2023 Singapore time, the GPUs in the computing power mainnet have reached 1,599. Other latest data on-chain are: there are 9 computing pools participating, total computing power value reached 482,668.73, these GPUs have pledged a total of 161,615,000 GPU rental rate reached 61.16%, and accumulated rental income reached 3,114,449,749 DBC, please refer to the official website for details:
  • DeepLink’s support of DBC wallet is in the testing phase now;
  • DBC, DeepLink and GEMS sstablished cooperation in Vietnam’s e-sports field, allowing players to use high-end GPUs in cloud Internet cafes on ordinary computers;
  • DeepLink attended a blockchain conference in Vietnam;
  • DBC was listed in Huobi’s May 11th price rise ranking list;
  • Latest data of DBC on-chain:


Token Pledged:1.101B(21.5%)

Confirmed block height:2,046,712

Signature transactions:2,260,799


Holding account:27,246
Total supply:5.11B
Inflation rate:5.60%

III. Ecosystem Building

  • Continuing to push for product application in the Korean, Singaporean, Vietnam and other markets outside of China; Korean DBC-IDC officially established and Cloud Internet Cafes are being set up;
  • In order to ensure the rental rate of your DBC computing nodes, please follow the recommended configuration and GPU model of the mainnet when launching online;

HaibaoGpu Cloud Ecosystem

  • AI video face-changing application testing. Currently, the platform supports A-series GPU A5000, A4000, and 30-series GPU for trial testing. It can automatically replace human faces according to view screenshot sampling, and provide marketing support for wig customers;
  • Expansion of computer university customers. At present, university customers need the computing power support of a large number of dedicated machines in the experimental stage of their thesis;
  • AIGC competition product solution development, testing AI-generated image and language models, tutorial for related model platform deployment trial is under development.

Contact information for joining the network:


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Try our product as an AI user or a GPU power provider:

DBC Wiki:

Main social media platform:

Telegram (English) :


Reddit :

Official e-mail address:

About DeepBrain Chain

DeepBrain Chain is the world’s first AI computing network powered by blockchain technology.

Our Mission: To connect global computing power, build a distributed high-performance computing power network, and construct computing power infrastructure for the era of 5G +AI.

Our Vision: Become the world’s largest computing network.

DeepBrain Chain’s computing power network can help AI practitioners/enterprises/universities/research institutions, cloud gaming, rendering, blockchain and other users to save on computing power cost, improve computing efficiency and enhance product experience.

Yours sincerely,

The DeepBrain Chain Team




DeepBrain Chain-building the most important computing infrastructure in the era of AI + Metaverse