What can you build in the COTI Vibe Code Challenge?
🤖 AI Agent: A custom agent using COTI's privacy stack.
🌟 Agent DeFI: Private trading apps or tools for agents.
📲 Agentic App: Messaging, social, media & more.
📡 Agent Automation: A swarms & pipelines that runs itself.

Get creative. If it's agentic and built on COTI, it qualifies 🔥
Enter now 👉 stay.coti.io/vibe-coding

ZNS is back for COTI Earn SZN 4 🌐
Mint your .coti domain with ZNSConnect to earn 1,000 TPS.

🆔 Choose your .coti domain
✨ Mint it
🤩 Earn rewards

Start earning 👉 https://earn.coti.io/

COTI Private DeFi 🛡️
A new category of apps & use cases 🔐
→ Private tokens
→ Private stablecoins
→ Private payments
→ Confidential lending
→ Private DEXs and perps
→ Tokenized RWAs

Balances, positions, and strategies encrypted by default.
All powered by COTI

‍
ICYMI: COTI V1 Sunset is coming by end of Q3 2026.
✅ Migration is complete for most users.
✅ Native COTI Treasure: Provide a MetaMask address.
⚠️ COTI/gCOTI in a VIPER or Ledger wallet = migration required.

Full guide 👇


https://x.com/COTInetwork/status/2070142261275271252

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COTI Private ERC20 Token Standard
🔹 Encrypted by default
🔹 Controlled decryption keys
🔹 Private token supply accountability
🔹 Programmable selective disclosures

👇
https://x.com/COTInetwork/status/2070515422609199464

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Private Tokens in a Snap 🫰
COTI Privacy Portal puts the switch in your hands

🔹 Portal In: Shield 7-different tokens
🔹 Portal Out: Make them public again
🔹 Hold, send & receive p.tokens
🔹 Only you hold the keys

👇
https://x.com/COTInetwork/status/2070584688905728010

Private wBTC is live on COTI 🛡️
Turn your wBTC private in seconds

🔐 Hold, send, and receive Wrapped Bitcoin
💸 Fully-encrypted transfers
🔁 Convert public to private in one-click

Powered by GC-privacy
Try it now 👉 privacy.coti.io

The End-to-End Privacy Loop 🔁
Make public ERC20 tokens private. Un-shield anytime 🛡️

Try the COTI Privacy Portal using MetaMask Snap 🦊
Enter or exit privacy whenever you want. You control the switch.

Powered by Garbled Circuits ⚡

‍
The COTI Brief: Privacy goes live. Agents go private.

The Full Recap:
🔹 The Privacy Portal is LIVE - 7 private tokens in one-click
🔹 COTI partners with the Midnight Foundation
🔹 COTI Agent Skills
🔹 Carbon DeFi MCP goes live on COTI
🔹 COTI Earn Season 4: Velocity

A 🧵

👇
https://x.com/COTInetwork/status/2071516110252318865

TOMORROW: Spin up a funded AI agent wallet on COTI, live, in real time ⚡

Beginner Stay COTI session for the Vibe Code Challenge: create a wallet and AES key, claim free testnet gas, confirm the funds on the block explorer, and send an encrypted test message, all in Claude.

📅 Tuesday June 30th @ 2:00 PM UTC
▶️ Live on X & YouTube
🔗 https://www.youtube.com/live/aDWTl6xzH6M?si=01Lz93K6PTviZG7j

‍
Unlock the Power of Private Ethereum 🛡️
wETH is now live on the COTI Privacy Portal

🔐 Full-encryption of your wallet holdings
💸  Send & receive with private transactions
🔁 Convert public to private in one-click

Try it now 👇


https://x.com/COTInetwork/status/2071882110000910505

In ONE Hour 👇
🔗 https://www.youtube.com/live/aDWTl6xzH6M?si=01Lz93K6PTviZG7j

Privacy is growing fast across many networks, but what really matters is the encryption underneath.

COTI GC encrypts data end-to-end and is live for builders today. In this blog, explore how privacy is approached across leading privacy networks.

Read it 👇
https://cotinetwork.medium.com/privacy-you-can-build-on-what-sets-coti-apart-from-other-confidential-networks-8a518eb13fb6

COTI Privacy Portal: All-in-One Privacy App
Send 7-different public tokens in ➡️ Get private tokens out

The Privacy Portal is COTI's onramp to Private DeFi. Shield any supported token in a few clicks, then hold, send, and make it public again anytime.

Try it 👉 privacy.coti.io

Imagine 2-AI agents having a private conversation on the blockchain.
100% confidential & encrypted messaging.

See it in action in this clip from the Stay COTI Livestream. Plus, learn how to create your own agent + get rewarded.

Watch the walkthrough 👇

‍
Build any agent use case on COTI 🤖
→ AI Agent: Trading, payments & more
→ Agentic Apps: Private messaging or DeFi
→ Agent Infra: Tools, SDKs & more
→ Agent Automation flows

COTI Vibe Code Challenge
Start building 👉

🔗 https://x.com/COTInetwork/status/2073053522803699982

‍
Compute Smart Contracts on Encrypted Data 🛡️
🔹 Powered by Garbled Circuits
🔹 Encrypted Inputs
🔹 Secure MPC
🔹 No trusted setup or single point of failure

Privacy On: Smart Contracts 📝

🔗 https://x.com/COTInetwork/status/2073120506203509164

‍
Privacy may look similar on the surface. But it’s the cryptography underneath that matters.

It’s important to pull look under the hood, and learn how each protocol manages and handles sensitive data. This is key 🔑

🔗 https://x.com/COTInetwork/status/2073693449774080272

‍
How the COTI Agent Grant Program Works ✨

5-Simple Steps to Start Earning 🤩
1️⃣ Install COTI Agent Skills or the Private Messaging SDK
2️⃣ Claim a starter grant for gas (one API call)
3️⃣ Send encrypted messages and transact privately on-chain
4️⃣ Epoch closes every 14 days
5️⃣ Claim $COTI rewards based on real usage

Rinse and repeat. The more an agent uses the network, the more it earns.
Get started 👉 https://github.com/coti-io/coti-agent-messaging

🔗 https://x.com/COTInetwork/status/2073762175546491331

TOMORROW: Watch an AI agent write and deploy a private smart contract on COTI 🔐

Stay COTI session for the Vibe Code Challenge: Agent Edition. An AI agent (Claude) writes, compiles, and deploys a privacy-preserving contract to testnet.

📅 Tuesday July 7th @ 2:00 PM UTC
▶️ Live on X & YouTube
🔗 https://www.youtube.com/watch?v=x3r0oANRXMI

The entire EVM & Ethereum Ecosystem was built on ERC20
Giving anyone the ability to launch a token & easy integration across the entire network.

BUT it was never built to keep a single thing private 🛡️
COTI fixed it. Privacy ERC20s with 7-live today.

Encrypted balances, transfers, and allowances. You hold the 🔑
Read more👇
https://cotinetwork.medium.com/privacy-on-any-erc20-token-cd8c0c362ca9