Sui-native social · walletless · gasless

The sociallayer of Sui.

Own your identity, your posts, and your audience. No seed phrases, no gas, no middlemen — identity, the social graph, content and markets are native Sui primitives, not rows in a company database.

Explore the reef ↓
SUI/USDC3.142+2.4%
DEEP/SUI0.0182+6.1%
WAL/SUI0.214-1.2%
BTC>110K · FRI62%YES
USDC/USDT0.9998+0.0%
SUI/USDT3.141+2.3%
DEEP/USDC0.0572+4.8%
SUI/USDC3.142+2.4%
DEEP/SUI0.0182+6.1%
WAL/SUI0.214-1.2%
BTC>110K · FRI62%YES
USDC/USDT0.9998+0.0%
SUI/USDT3.141+2.3%
DEEP/USDC0.0572+4.8%
(01)What we’re building

A decentralized social superapp where identity, graph, content and markets are owned Sui objects — built mobile-first for mainstream users. Lagos-first.

01Identity

Walletless sign-in

Continue with Google. zkLogin via Enoki mints a self-custodial Sui address behind the scenes. No seed phrases, ever.

02Transactions

Gasless by default

Every action — post, follow, like, trade — is sponsored via Enoki. Users never touch, hold, or think about gas.

03Ownership

You own it

Profiles, posts and follows are owned Sui objects. Portable, censorship-resistant, yours to take anywhere.

(02)Shipped this build · web & mobile
reef.social / home
R
For youFollowing
Amaka O.@amaka.reef· 2m

continued with google and got a self-custodial sui address. no seed phrase, no gas. i am genuinely shocked this just worked.

↺ 88⇌ 214♥ 1.2k⤓
Tunde A.@tunde.reef· 14m

swapped my bag into DEEP — gasless market order straight through DeepBook. lagos to the world 🪸

↺ 56⇌ 190♥ 842⤓
Zainab@zainab.reef· 31m

took the BTC > $110k binary for friday. on-chain option settled by the orderbook — not a casino.

↺ 310⇌ 506♥ 2.4k⤓
9:41reef
ReeFTHE BEACH PARTY IS ON
GContinue with Google
Expo SDK 54 · live

zkLogin sign-in over an HTTPS bounce page; session persists across restarts. Floating bottom nav, Telegram-clean feed, base.app-style swap terminal, TikTok-style Predict feed.

(03)On-chain model

Every capability maps to a Sui primitive. Owned-object-first for parallelism.

CapabilityPrimitive / toolStatus
Identity (walletless)zkLogin via Enokilive
Gasless transactionsEnoki sponsored txlive
Profiles · posts · followsSui Move objects (owned-first)live
Likes · reposts · bookmarksOff-chain signed → indexerlive
Media storageWalrus blobs + image proxylive
HandlesSuiNS leaf-subnamepartial
TradingDeepBook v3 — gasless swapslive
Prediction marketsDeepBook Predict (BTC binary)live
Creator coinsPer-creator Coin + poolparked
Encrypted DMsSui Messaging SDK + Seallive
contract

Move package

profile · post · follow · registry — published to testnet.

core

@umbra/core

Sui client, tx builders, Enoki sponsor, Walrus, DeepBook, Zod schemas.

service

Indexer

Event poller → Postgres → tRPC API + sponsor + image / DeepBook proxies.

(04)What you can do

One app for your feed, your trades and your predictions — all gasless, all on Sui.

🪸

Walletless feed

Post, reply, like, repost and bookmark. Your content lives as owned Sui objects served by an open indexer — not rows in a company database.

⚡

Gasless trading

Swap SUI ⇄ DEEP on DeepBook v3 with real on-chain balances. Every order is sponsored — you never hold or pay gas.

🎯

Prediction markets

Take BTC binary options on DeepBook Predict — Up or Down, settled on-chain by the orderbook at expiry. A market, not a casino.

🖼️

Walrus media

Photos and clips upload straight to Walrus and stream back through the reef proxy. No S3, no storage bill.

🆔

Real handles

Claim @you.reef and sign in with Google via zkLogin. A self-custodial Sui address and a free SuiNS name from day one.

💬

Encrypted messages

End-to-end encrypted DMs on the Sui messaging stack — instant inbox, message requests, live typing. The same walletless, gasless identity you already use.

(05)Where it stands
Working

Walletless sign-in, onboarding, feed, posting, replies, reactions, search, profiles, follow — web & mobile.

Working

Gasless DeepBook market swaps (SUI ⇄ DEEP), on-chain BTC prediction bets, and end-to-end encrypted DMs — all signed by the zkLogin account.

In progress

SuiNS leaf-subname minting; mobile trade execution; turning the web Predict tab into a desktop market grid.

Parked / later

Creator-coin trading; limit orders (BalanceManager); group chats; Seal-gated content; AI agents (Nautilus).