Shahaf Bar-Geffen
VerifiedCEO at COTI · CEO at COTI
WEB specializes in innovative digital media and develops advanced advertising solutions.Founded in we are working constantly to develop unique technologies, enables smart, targeted and effective advertising.WEB offers its clients advanced online media solutions: Programmatic Display, PC and Mobile Video, Media Monetization.
Current Roles
News Mentions
Earn with your agents while you sleep. On COTI Earn Season 4, give your agent a wallet with COTI Agent Skills. Deploy liquidity & stack daily TPS on Carbon DeFi and PriveX. Convert to Let’s COTI at season's end. Start earning 👉 https://t.co/m3UEBdyeB0 https://t.co/yzf7PXrfIw
The Privacy Portal: Your Onramp to Private DeFi One click turns any public token private. That's the door. Behind it: Private stablecoins, agents, tokenized RWAs & more. A whole Private DeFi economy powered by GC & $COTi. Full breakdown 👇
RT @whoistracer: Join @last_aka and I tomorrow Sunday Noon CST / 5pm UTC $COTI Confidential Episode 10 Some interesting insights this p…
Garbled Circuits started as breakthrough in cryptography years ago. Then modernized for the computing era. Today, GC is live privacy-powering infra with over 125M+ transactions on COTI mainnet. Deep dive on Web3's most-practical privacy tech 👇
TOMORROW: Debug COTI transactions like a pro with AI agents 🛠️ Stay COTI session for the Vibe Code Challenge: Agent Edition. The 5 most common transaction errors and how to fix them fast, all inside @claudeai. 📅 Tuesday July 14th @ 2:00 PM UTC ▶️ Live on X & YouTube 🔗 https://t.co/uCoX8BW7Af
The digital dollar with privacy built in 🌐 Private USDC.e is now live on COTI 🛡️ Shielded balances 🤝 Private payments & payroll 🔁 One click to go private & go back to public Powered by GC-privacy Try it now 👉 https://t.co/G7n5Xj5QOm
RT @whoistracer: COTI Confidential - Season 3 - Episode 9 - July 11th 2026 https://t.co/Ds2Txq27pb
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
The privacy layer agents needed before agents ever existed. AI agents are live on COTI
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://t.co/Wp9ybD5cTB