🚀 @zama Zama just smashed a huge FHE milestone • 2021: Bootstrapping = 53 ms on CPU • 2024: ~2 ms on GPU (26× faster) •2025: <1 ms (945 µs) on GPU — that’s 56× faster Throughput gains are even crazier: •4-bit bootstraps: 74/sec → 189,000/sec •Boolean bootstraps: 135/sec → 223,440/sec Real-world impact 👇 •64-bit encrypted addition: 2s → 8.7 ms (230× faster) •64-bit multiplication: 13s → 32 ms (406× faster) 🔒 Same 128-bit security, now with real performance. FHE isn’t theory anymore — it’s production-ready infrastructure for private, institutional-grade blockchain apps. #ZamaCreatorProgram
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🔊 @zama Bounty Program Season 10 🚀 Task: Create a “Hello FHEVM” tutorial that helps beginners build their first confidential dApp. 📌 What you need to do: - Write a step-by-step guide (text or video) - Include a smart contract + frontend - Show the full flow: encrypt → compute → decrypt - Make it clear, reproducible & beginner-friendly 💰 Prizes: 1st place: $5,000 2nd place: $3,000 3rd place: $2,000 ⏳ Deadline: Oct 1, 2025 Even if you only know basic Solidity, you can join. Winners will also be featured as official learning resources for Zama devs 🔥 #ZamaCreatorProgram
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🚀 @zama just broke a huge milestone in FHE 1️⃣ What happened? They reduced TFHE bootstrapping time to <1 millisecond on GPU. That’s a 56× speedup compared to 2021. 2️⃣ What’s TFHE & bootstrapping? - TFHE = lets you compute on encrypted data without decrypting it. - Bootstrapping = cleans the noise after each operation so encryption stays correct. 3️⃣ How did performance evolve? - 2021 on CPU: 53 ms per 4-bit message - Today on GPU: ~0.9 ms for the same 4️⃣ How did they achieve it? - New multi-bit algorithm for parallelism on GPUs - Low-level optimizations to fully use GPU registers - Parameter tuning while keeping 128-bit security 5️⃣ Practical results: - 4-bit bootstrapping: 56× faster - Boolean bootstrapping: 24× faster - Throughput: now hundreds of thousands ops/sec on multi-GPU 6️⃣ Impact on bigger ops: - 64-bit encrypted addition: 8.7 ms (was ~2000 ms) - 64-bit encrypted multiplication: 32 ms (was ~13,000 ms) #ZamaCreatorProgram
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