ETHGlobal New Delhi 2025
2025-09-26..2025-09-28
New Delhi, India
| title | author | length |
|---|---|---|
| Building the data layer for AI | Arpit Bindal, Rishikesh Kale, Abhay U | 20m |
A hands‑on stack shows a Next.js demo using Synapse SDK that executes a three‑step USDFC payment flow (approve → transfer → lock), uploads files to Filecoin… | ||
| Uniswap v4 Exploring New Possibilities | Dayitva Goel, Angela Ocando | 21m |
Uniswap v4 adds a singleton architecture, continuous/dynamic fees, ERC-6909 and flash accounting, and exposes 14 hook functions with one hook allowed per pool… | ||
| ASI Workshop | Rishank Jhavar | 40m |
Live demos show building an agent in the browser IDE, sending agent‑to‑agent messages that arrive and log correctly, adding the Chat Protocol to wrap LLM… | ||
| Integrating Self Hands on Smart Contract SDK Workshop | Ayman Mohammed | 30m |
Hands‑on integration showing a full QR/deeplink flow into a mobile app that uses TEE attestation to generate ZK disclosure proofs, with a deployed ProofOfHuman… | ||
| Flow Bounties & Builder Support Deep Dive | Ali Serag | 07m |
Flow runs two VMs (EVM + Cadence) and offers $10,000 in bounties split across Best Killer App and Best Automation & Actions, targeting consumer-ready apps (AI… | ||
| Kadena Workshop | C J Freeman | 31m |
Kadena demonstrates a hands‑on Scaffold tutorial that spins up a local multi‑chain devkit (two simulated EVM chains), deploys Solidity contracts with Hardhat… | ||
| How to Deploy on Fluence Virtual Servers | Alexey Proshutinskiy | 08m |
A step-by-step deployment walkthrough that actually launches a VM: console demo picks a Belgium Tier‑4 data center, selects a 2 vCPU to 128 vCPU range, adds… | ||
| 0G SDK Walkthrough | Udhaykumar Balakrishnan | 14m |
Hands-on SDK walkthrough that actually builds and runs: clones the TypeScript starter kit, configures RPCs, signer and indexer, uploads a panda image, receives… | ||
| World Workshop | Panagiotis Kakalis | 22m |
World App Mini shows how to go from zero to deployable in minutes using the MiniKit SDK, a Next.js template, and local tunneling with ngrok to scan a QR from… | ||
| ETHGlobal New Delhi 2025 Weekend Recap | 01m | |
Three-day hackathon at Yashobhoomi (Sept 26–28) brings builders from around the globe with over $200,000+ in prizes on the line. Teams sprint through chaotic… | ||
| Hedera Workshop: EVM, SDKs and AI Agents | Nadine Loepfe | 20m |
Hedera is an L1 that is EVM‑equivalent and exposes native SDKs (JS, Python, Java, .NET, Rust) while claiming production traits like 10,000 TPS and very low… | ||
| PYUSD 101 | Subramaniam Vaithiyalingam | 10m |
PayPal launches PYUSD in August 2023 as a Paxos‑issued, NYDFS‑approved USD‑backed stablecoin with full reserves in USD deposits or T‑bills, already used for… | ||
| Creating Killer Apps Scheduled Txns on Flow | Felipe Cevallos | 16m |
Flow Forte introduces Scheduled Transactions that run fully onchain like cron jobs (demo: a counter that auto‑increments every 2 seconds and interval… | ||
| ASI Workshop | Rishank Jhavar | 19m |
ASI forms a consortium between Fetch.ai, SingularityNET, Ocean Protocol and Kudos to build an open, interoperable alternative to Big Tech, offering concrete… | ||
| ENS - Identity In Your Apps | Simon Emanuel Schmid, Nischal Sharma, Harpeet Singh | 20m |
ENS turns hex addresses into names, shows forward and reverse resolution, and adds a new L2 Primary Name feature that maps mainnet identities to L2s like Base… | ||
| Polygon Tracks 101 | Akshat Gada | 13m |
A demo shows an HTTP-native payments flow where a buyer hits a paid endpoint (localhost:4021), receives 402 Payment Required, pays $1 through a shared… | ||
| Intro to Building on The Graph and Hypergraph | Kevin Jones | 21m |
Claims that Hypergraph adds private, encrypted blockchain data via local‑first private spaces and that Substreams streams real‑time chain data into external… | ||
| Cross Chain Swaps and Beyond With 1inch | Matt Snow | 20m |
Three swap rails: Classic aggregation routes and splits across ~400 liquidity sources and executes in one transaction, often saving gas (example claim: 175,000… | ||
| A Guide to Building Bitcoin Applications on Citrea | Talip Akalin | 19m |
An EVM-compatible ZK rollup that proves blocks with RISC‑Zero ZKVM and publishes data on Bitcoin so BTC is the native gas and asset. A BitVM‑inspired bridge… | ||
| Build an Onchain AI dapp with 0G's Storage and Inferencing | Gathin T | 15m |
ZeroG is a modular L1 for onchain AI with an EVM‑compatible chain, a storage network that shards data with chunking, VRF distribution and Merkle proofs, a… | ||
| Building on Bitcoin with Rootstock | Ezequiel Rodriguez | 12m |
Rootstock claims a Bitcoin‑secured EVM sidechain with a 2‑way peg (1 BTC = 1 RBTC), 24-second block time today and microblocks to 5 seconds planned… | ||
| Uniswap v4 Exoloring New Possibilities | Angela Ocando, Dayitva Goel | 18m |
Uniswap v4 replaces many per-pool contracts with a singleton pool contract plus flash accounting, claiming gas drops shown from ~$60 to ~$4; it adds a… | ||
| All About Pyth | Nidhi Singh | 20m |
Pyth provides two products: live price feeds and on‑chain entropy. Price feeds ingest first‑party data from exchanges like Coinbase and Binance and run on 107… | ||
| Self Protocol Workshop | Ayman Mohammed | 17m |
A decentralized identity system that registers passports, Aadhaar or biometric IDs into an onchain Merkle tree to produce a unique nullifier and prevent… | ||
| Deploying Your First App | Austin Griffith | 14m |
A step‑by‑step demo shows creating a Scaffold‑ETH project with npx create-eth@latest, choosing Foundry or Hardhat, spinning up an anvil local chain, and… | ||
| Deploying a DEX | Austin Griffith | 32m |
Shows step-by-step how to go from a local counter app to a live deployment using Scaffold-ETH and Speedrun Ethereum: run yarn deploy-work arbitrum, change the… | ||
| Deploying a Stablecoin | Kevin Jones | 26m |
Walks through building an over-collateralized onchain stablecoin using five contracts: a simplified DEX, a stub oracle, an ERC20 with restricted mint/burn, an… | ||
| Deploying a Prediction Market | Shiv Bhonde | 21m |
Concrete demo building a binary onchain market with Scaffold-ETH and the Speedrun Ethereum challenge, minting 100 yes and 100 no tokens and setting a winning… | ||
| Build Your First zkPDF Proof | Vikas Rushi | 18m |
zkPDF takes signed PDFs, extracts signatures and text, and produces Groth16 or PlonK proofs via the SP1 ProNet so a verifier contract on Ethereum or Arbitrum… | ||
| Building ZK Apps That Run on Your Phone | Moven Tsai | 19m |
Morro packages Rust code into mobile bindings and ties into Circom, Halo2, Noir and RISC Zero so circuits compile once and run on iOS/Android; the CLI workflow… | ||
| Filecoin Workshop | Arpit Bindal, Rishikesh Kale, Abhay U | 21m |
Filecoin lays out a programmable onchain cloud with a JavaScript/TypeScript Synapse SDK, warm object storage plus Filecoin Beam CDN for retrieval, and payments… | ||
| Welcome and Opening Ceremony for ETHGlobal New Delhi 2025 | Kartik Talwar, Vitalik Buterin | 50m |
1,900 people gather for a 36‑hour hackathon with $200K in prizes, 21 workshops, and 30% new to Web3; projects must follow a start‑from‑scratch rule and… | ||
| Closing Ceremony and Finalist Demos for ETHGlobal New Delhi 2025 | Kartik Talwar | 01h 32m |
36-hour hackathon recap with hard numbers: 1,900 attendees (1,600 hackers), 616 project submissions, 21 workshops, thousands of NFC wristband interactions, and… | ||
| ETHGlobal New Delhi Recap Video | 05m | |
Recap of a three day hackathon at Yashobhoomi from September 26–28 2025 that hands out over $200,000 USD in prizes, draws 1,900 attendees and produces 616… | ||
| nothing matches | ||