Technical Updates 🤖

Adjust the Trace API interface, encapsulate the transform pass, and add fuse, calibrate, quantize and export methods;

Trace API adds dataset, statistic binding, and accuracy eval interface;

circom adapts alexnet, dense, repairs padding shape, concat operator and other issues;

Fix dropout + tuplegetitem tvm running error, fix use too much shared data video memory error;

ZKML supports shufflenet, densenet, vgg, squeezenet, and the accuracy error of the original floating point model is 1%~2%;

ZkRollup

Implement data reading and modification in the memory and storage parts of the VM;

Perform different data processing according to different Operand types (register, stack, code area, etc.);

Implement the basic processing flow of a VM cycle: fetch, decode, and execute;

Implement the specific logic of basic arithmetic instructions (addition, subtraction, multiplication and division), binary operations, shift operations, vm context operations and pointer operations;

Cortex Full Node

cmd/evm: fix some issues with the evm run command (#28109);

trie: add getter for preimage store in trie.Database (#28155);

cmd/devp2p: use bootnodes as crawl input (#28139);

cmd/geth, internal/flags: print envvar config source and bad names (#28119);

metrics: add support for enabling metrics from env vars (#28118);

Community Updates👨‍👩‍👦‍👦

1. R&D on cross-chain bridge ecosystem;

2. Assist CVM in testing;

3. Collaboration with several NFT Artists;

4. Continue to monitor popular market ventures and examine project logic and Web3, NFT & Defi Tokenomic models

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, 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

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