Daniel Gruesso
@danielgruesso
Followers
686
Following
2K
Media
64
Statuses
1K
Product @AvaLabs helping build @avax. Formerly @chainlink @gitlab. I like to make stuff. Views my own.
Atlanta | Bogotá
Joined March 2010
🚨 P256 (secp256r1) curve precompile is now live on @avax C-Chain! 🚨 Verification of ECDSA signatures over secp256r1 now costs just 6,900 gas. 🔺 This unlocks native compatibility with Apple Secure Enclave, Android Keystore, HSMs, and WebAuthn devices, enabling device-native
build.avax.network
Details for Avalanche Community Proposal 204: Precompile Secp256r1
5
12
56
Avalanche Granite is live. The tech is powerful. This upgrade does three things:
115
231
886
The Mainnet release for the Avalanche Granite upgrade has been published. The Mainnet activation is scheduled for November 19th, 2025 @ 11am ET / 3pm UTC. All Mainnet node operators must upgrade to v1.14 before the scheduled activation time 👇
build.avax.network
The Avalanche Granite upgrade activates on Fuji Testnet on October 29th, 2025, bringing major improvements including P-Chain epoched views for ICM, secp256r1 support for biometric authentication, and...
23
126
394
The pre-release for the next major Avalanche Network upgrade — Avalanche Granite — is live! 🧱 Fuji Testnet activation: Wednesday, October 29, 2025 👇
build.avax.network
The Avalanche Granite upgrade activates on Fuji Testnet on October 29th, 2025, bringing major improvements including P-Chain epoched views for ICM, secp256r1 support for biometric authentication, and...
22
99
300
🚀 Avalanche Granite is coming. The next network upgrade brings: ⚡️ Faster transactions with dynamic block times 🔒 New biometric signing support (FaceID / TouchID) 🔁 More reliable cross-chain messaging Stay tuned!
Avalanche Granite is on the horizon, introducing key performance optimizations to continue to elevate the experience for builders, validators and the community. From cheaper ICM verification, to biometric-secured dApps, to faster block times, let’s break down ACP-181, ACP-204,
1
0
1
Avalanche is building the rails for global payments. 🔺 Now, PayPal USD (PYUSD0) is live on Avalanche through @LayerZero_Labs, bringing a trusted, dollar-backed stablecoin onto rails built for speed, security, and scale.
131
420
2K
Need to build wallet features on @avax ✅ Get native $AVAX balances ✅ List ERC20, ERC721, or ERC1155 ✅ Build, sign, and send transactions Look no further. The new Avalanche JS SDK is the toolkit you've been waiting for. Demo here: https://t.co/y7kq8JmLFf
Introducing the public beta of the new Avalanche JS SDK. Your all-in-one toolkit for building on Avalanche. ✨ Full P/X/C-Chain coverage, wallet integration, cross-chain transfers, subnet creation & more. 📊 Harness the full power of the Data API and Network Metrics APIs. ⛓️
3
18
79
SubQuery is now live on the COTI Mainnet! 🎉 @SubQueryNetwork brings powerful indexing, RPC services, and AI tooling to developers. This integration marks a major step forward for COTI’s growing ecosystem. Learn more👉 https://t.co/7S8rTGOGAr $COTI
6
41
219
Watch until the end for the EXCLUSIVE inside scoop on the upcoming update between Band and @COTInetwork! Big shoutout to @danielgruesso and @JoshuaBMaddox for the fun conversation with @0xBEN_Band! 📹 Youtube: https://t.co/k1NZV6OleB 🎮 TikTok: https://t.co/q2TpLWpiUP
2
19
95
4
3
41
Code, chill, and connect—meet us at Vibe Code with @COTInetwork. Join our activity to redeem the exclusive Thai swag we prepare for you all! 🇹🇭😎 https://t.co/9YEFcU9ubn
3
16
64
If you're to going to SEA Blockchain week in Bangkok and are interested in creating hyper fast proof of concepts in crypto using AI, be sure to check out Vibe Code with COTI. Participate for a chance to win Flight, Hotel, and Ticket to meet COTI at EthCC 2025 in Cannes, France
luma.com
Confirmed Partners: Bancor Band Protocol CodeX ChainsAtlas COTI Agents Crafter UCTalent Labs SUCI 🚀🤖 Come Vibe Code with COTI and ecosystem partners. No…
1
3
12
Thrilled to announce this major milestone for @COTInetwork! COTI V2 Mainnet is live, unlocking the future of scalable Web3 privacy 🚀 #Web3
COTI V2 Mainnet is now LIVE! 🎉 A new era of Web3 privacy begins! Welcome to the world’s fastest and most scalable privacy layer for Web3, bringing Privacy-on-Demand to all major chains ⛓️ https://t.co/4dEoHkOZSs $COTI 1/9 🧵
3
14
102
🚀 COTI V2 Node Ecosystem is launching! Run nodes, stake, or manage pools—multiple roles, high rewards, and decentralized for everyone. Get ready! 🌐 Check out the nodes litepaper 👇 https://t.co/TaO2NyqKlx
1/ A new era is about to begin! The COTI V2 Node Ecosystem is coming and everyone is rewarded. With multiple ways to participate, you can find the role that suits you best - whether you want to run a node or keep things simple. 👇 Thread 🧵
2
14
60
Boost your creativity with COTI's $50M Creators Program! 🎨💡 This is your chance to expand the COTI ecosystem by producing engaging content and getting rewarded in $COTI tokens. Let's drive innovation together! Learn more 👉 https://t.co/t9V6K9bAGW
16
81
341
It's been an incredible year for COTI! CEO @shahafbg recaps key the moments👉 https://t.co/WcLuML2q17 Including: ✅Testnet Success: 600k+ txs, 1.5k contracts ✅ 30+ big partners: @axelar @myetherwallet @NFA & more! ✅ 500+ Ambassador Applicants 2025 looks even brighter!🌟 $COTI
23
85
389
No capital gains tax on bitcoin has just been passed in The Czech Republic with all members of the parliament voting for it 🇨🇿🔥
373
2K
13K
New date confirmed! 👉 Dec 5th @ 3:15pm COTI's CEO @shahafbg joins the @Crypto_TownHall to discuss the latest updates, including Privacy-on-Demand, the MomentumX Accelerator, and more, with hosts @marionawfal @scottmelker and @cryptomanran See you there! $COTI
16
65
311
🎉 It's official! Both @CarbonDeFixyz and the Arb Fast Lane will be deployed on the highly anticipated @COTInetwork V2! 🎙 Don't miss the next COTI Connect Spaces with Project Lead, Dr. @MBRichardson87, to get all the details! 🗓️ Dec 5th at 2PM UTC 🔗 https://t.co/CTST3gzZDz
9
58
171