Chrysalis status history

April 28, 2021

Start Chrysalis Network Upgrade

We started the Chrysalis upgrade at 9:00 AM CET. We will keep you posted throughout the process on this page.

April 27, 2021

Chrysalis Migration Details

Please refer to the following image for a high-level overview on the Chrysalis migration steps

April 23, 2021

Firefly Logo, Icon and Wallpapers

Our design team developed a few high-resolution Firefly wallpapers for desktop and mobile devices, as well as the Firefly icon and logo pack.

April 21, 2021

Start of the Chrysalis Token Migration

The first IOTA token migration period from April 21st to April 28th has begun. Please refer to this article for detailed information and instructions.

April 12, 2021

Chrysalis Logo, Icon and Wallpapers

Due to popular demand, our design team developed a few high resolution Chrysalis wallpapers for desktop and mobile devices, as well as a Chrysalis icon and logo pack.

April 8, 2021

Security During Token Migration

In light of the upcoming token migration we prepared a few best practices on how to safely manoeuvre through Cryptoland and avoid social engineering attacks and phishing attempts.

March 22, 2021

Token faucet

Get yourself some tokens from our faucet and try yourself how feeless transactions feel with IOTA’s new wallet, the reusable address scheme and blazingly fast transactions before the network update.

March 22, 2021

Firefly wallet beta release

The beta version of our new Firefly wallet has been released for you to try out before the network and token migration.

March 17, 2021

Chrysalis Network Migration - Release Date

The starting date of the Chrysalis network upgrade has been set to Wednesday, April 21st 2021 and a transition date of April 28th 2021.

February 22, 2021

Developer documentation

Chrysalis will change all of the developer tools and node software in the IOTA ecosystem. You can find the documentation for Chrysalis at