
ODD SDK: Open Distributed Data
Core
A true local-first, edge computing stack with password-less accounts and secure, user-owned data. ODD SDK is our flagship app development stack. The fruit of our deep research into data, identity and compute, it gives your apps:
- Password-less Authentication
- Private & Secure User-Owned Data
- Local First, Offline Capabilities
Connections
Here are all the other parts of the Fission ecosystem connects to it.

UCAN
A trustless, secure, user-originated authorization and revocation scheme.

WNFS
A distributed file system built on IPFS. It is versioned, logged, programmable, encrypted, and fully controlled by the end user.

IPVM
An open, decentralized, and local-first execution layer that brings compute to IPFS.

RhizomeDB
A far-edge database for local-first applications and autonomous computing agents