# Kaleido

Announced · [Infrastructure](https://builder.registrai.cc/ecosystem/infrastructure/) · Last reviewed 2026-10-20

Enterprise blockchain platform for deploying networks and managing digital assets and tokenization. Named among the ecosystem infrastructure and tooling providers supporting builders on Arc in Circle's 2026-09-16 announcement.

[Website](https://www.kaleido.io) · [X @kaleido\_io](https://x.com/kaleido_io)

## Status

- First announced 2026-09-16

Evidence: [Circle launches Arc mainnet: Kaleido listed among ecosystem infrastructure and tooling](https://www.arc.io/pressroom/circle-launches-arc-mainnet-an-economic-operating-system-for-the-internet)

## Sources

1. [Circle launches Arc mainnet](https://www.arc.io/pressroom/circle-launches-arc-mainnet-an-economic-operating-system-for-the-internet) (2026-10-20)
2. [Arc: economic OS for the internet](https://www.arc.io/blog/arc-economic-os-internet) (2026-10-20)
3. [Kaleido website](https://www.kaleido.io) (2026-10-20)

[Suggest a correction](https://builder.registrai.cc/ecosystem/kaleido/correct/) · [How we publish](https://builder.registrai.cc/how-we-publish/) · [Arc ecosystem](https://builder.registrai.cc/ecosystem/)

Source: https://builder.registrai.cc/ecosystem/kaleido/ · Registrai, builder.registrai.cc, CC BY 4.0