Cortex Labs
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Cortex Labs

Cortex Project Updates #91

Technical Updates 🤖

Machine-Learning(ML), CortexVirtual Machine(CVM) & Model RepresentationTool(MRT) R&D

1. MRT mainframe maintenance, including model loading error, output correction, accuracy calculation, and other issues repair;
2. MRT test module maintenance, add V3 automatic test module;
3. MRT reconstructs the accuracy calculation module, adds yoloV5 data set preprocessing and generator, and adjusts the definition and update algorithm of metric state to support yoloV5 data set;


1. Zion proof-server adds C library verification logic to solve the problem of wrong proof attack;
2. Add periodic retry to fix the problem of throwing an exception when zk node does not listen to priority tx;
3. Fix the problem of the ZK contract and update the deployed script;
4. The Zion web module adds APIs such as BlocksInfo, network status, etc. for ZKMatrix to use;
5. Add Explorer function to ZKMatrix front-end interface, add block list and block details interface;
6. ZKMatrix improves the interface display logic, and fixes problems such as multiple pop-up windows for user authorization;
7. Completed the video introduction of ZKmatrix, showing the complete product usage process, and posted the video on Youtube;

Cortex Full Node

1. Cortex Node Locally SendTransaction, State Transition Test;
2. block context race in trace api fix;
3. storage node package send&receive status;
4. RPC HTTP request body fix;
5. console attach get logs api added;
6. storage fs nas3 protocol init;
7. message between storage torrent nodes added;
8. global torrent seed score map added;

Community Updates 👨‍👩‍👦‍👦

  1. Cortex Labs releases <Cortex Blockchain testing Layer2 zkRollup Solution — ZK Matrix> article
  2. Cortex Labs ZkMatrix solution test
  3. Cortex Labs team recorded a video introduction of ZKmatrix and edited the product usage process;
  4. Cortex Labs team tries to launch NFT platform with community developers
  5. Cortex analyzes and explores the logic of the Metaverse project and opportunities for ecosystem collaboration on the Cortex chain.

About Cortex 😇

Cortex’s main mission is to provide state-of-the-art machine-learning models on the blockchain in which users can infer using smart contracts on the Cortex blockchain. One of Cortex’s goals also includes implementing a machine-learning platform that allows users to post tasks on the platform, submit AI DApps (Artificial Intelligence Decentralized Applications).

Cortex is the only public blockchain that allows the execution of nontrivial AI algorithms on the blockchain. MainNet has launched. Go build!


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