goshimmer VS bee

I highly recommend searching for "IOTA 2.0 devnet" - it's a *public* test net running for an year with a new OTV consensus entirely without Coordinator. This is the result of literally years of research (link to research papers: https://www.iota.org/foundation/research-papers ). This is the exact link to the git repo of IOTA 2.0 devnet node software: https://github.com/iotaledger/goshimmer The purpose of Shimmer is to test out these solutions (that already exist) in a real live network - Coordicide will land on Shimmer in a series of modules, which should start happening in the next few months.

Goshinmer: https://wiki.iota.org/goshimmer/welcome

Who cares about discord and twitter. He is working even on weekends. https://github.com/iotaledger/goshimmer/commit/3e27a8cb7f128c67244c3d44914b62c078febbd1

That's exactly what the iota foundation is doing, they have built a network where there are no blocks, no commission fees, no miners, the protocol is leaderless, everyone can write on the ledger with their own node. Essentially the network is not competitive (miners trying to mine the block first) but contributory, like bittorrent. Notable fact about congestion, the network exchanges messages that can be only data or economic transactions, the exchange of messages is so fluid that they had to implement a complete congestion protocol in the node with algorithms similar to the TCP layer and a message scheduler. If you're interested in learning more about the technical side, here's a link to their wiki. https://wiki.iota.org/goshimmer/welcome

GOSHIMMER (Coordicide Testnet)

As far as the IOTA ecosystem as whole, we primarily use Rust. Go is being used for prototyping IOTA 2.0 with the GoShimmer node along with some other projects I believe, but Rust is used in the main ones (e.g. client libraries (iota.rs and wallet.rs), Streams, Identity).

[GoShimmer 0.8](https://github.com/iotaledger/goshimmer/releases/tag/v0.8.0) is now out, which means that a working prototype of the final "OnTangleVoting" consensus mechanism is now running on the DevNet.

-CLI: https://github.com/iotaledger/goshimmer/releases

BEE (Alpha Node)

I think the Bee node (the Rust implementation of the IOTA 2.0 node) is a little bit 'under the radar' right now. However it is progressing quite nicely. See here: https://github.com/iotaledger/bee/branches

https://github.com/iotaledger/bee/releases/tag/v0.2.0 !

Hornet is one of two node softwares for operating the IOTA network. The other is Bee.

Or the new Rust node repo https://github.com/iotaledger/bee

IOTA Nodes, written in rust now, use UDP & addreses/domains to gossip. Yes you can use docker to run an IOTA node called bee now; a dockerfile is not available but could easily be made. There is a dockerfile for hornet.

Thibault Martinez [IF] The migration to Chrysalis is approaching fast! We’re excited to release an alpha of our rust-based node Bee for anyone interested in taking a first look: https://github.com/iotaledger/bee/blob/chrysalis-pt-2/bee-node/README.md. Send us your feedback on #bee-discussion :crabbee_wink:

Thibault Martinez [IF] The migration to Chrysalis is approaching fast! We’re excited to release an alpha of our rust-based node Bee for anyone interested in taking a first look: https://github.com/iotaledger/bee/blob/chrysalis-pt-2/bee-node/README.md. Send us your feedback on #bee-discussion :crabbee_wink: