# Cortex Project Updates #114


**Published by:** [Cortex Labs](https://paragraph.com/@cortex-labs/)
**Published on:** 2023-03-20
**URL:** https://paragraph.com/@cortex-labs/cortex-project-updates-114

## Content

Technical Updates 🤖Machine-Learning(ML), CortexVirtual Machine(CVM) & Model RepresentationTool(MRT) R&DMRT adjusts the implementation of Inference, uses TVM underlying Pass to perform sampling and output intermediate results, and especially judges some unrealized operators;MRT solves the problem of Circom Shape adaptation;MRT code refactoring, abstract parent class and virtual function;ZkRollupInvestigate the test run of cuda bellman;Investigate plonk, lookup and plonkup and test the implementation of recursive aggregation circuits;Implement the basic transaction circuit (transfer, deposit, etc.) of the R1CS version;Cortex Full NodeExpose chain freezer constructor without internals;Fix storage engine and other bugs;Fix dns test, cast address to pointer and reset gas poo;Community Updates👨‍👩‍👦‍👦Cortex NFT Gallery internal testCortex NFT Gallery Guide writingResearch on P2EConnecting several NFT artists for collaborationContinue to monitor popular market ventures and examine project logic and Web3, NFT & Defi Tokenomic modelsAbout 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, and 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! TestNet | Block Explorer — Cerebro| Mining Pool | Remix Editor | Software | ZkMatrix Social Media | Website | GitHub | Twitter | Facebook | Reddit | Kakao | Mail | Discord Telegram Groups | English | Korean | Chinese | Russian|Turkish

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