COINOTAG news, on September 20, announced the completion of a $4 million Pre-Seed round of financing by the general FHE protocol Octra. This round was led by Finality Capital and saw participation from notable investors including Big Brain Holdings, Karatage, Presto, and Builder Capital. Octra is set to unveil a public WASM sandbox to demonstrate the effectiveness of hypergraph in FHE. Currently, Octra is in the concluding phases of development, with plans to launch the mainnet expected next year.