GraphDevs

Welcome to GraphDevs 🛠️ The hub for devs building on The Graph! Featuring: 🔷 Tutorials & best practices 🔷 Developer spotlights & success stories 🔷 AMAs with The Graph team 🔷 Tips & tricks for optimizing your dApps & more! Sharing content for builders, by builders 🏗️

From Subgraphs to Amp with Prince Justice x.com/i/broadcasts/1…

Modern Data Systems + Blockchain with Ford Nickels x.com/i/broadcasts/1…

@cryptomastery_ Haha perfect

Well its been fun. See you all in 2027.

My favorite way to describe @edgeandnode's Amp is: "What if we rebuilt Postgres from the ground up knowing it would be purpose-built for blockchain data?" That's Amp. @graphprotocol Check out the repo ⬇️

Building Amp with John Swanson x.com/i/broadcasts/1…

Substreams Skills: Installation & Usage x.com/i/broadcasts/1…

Substreams Skills: Installation & Usage x.com/i/broadcasts/1…

Building Amp with James Hall x.com/i/broadcasts/1…

Subgraph Linter with Juan Defago x.com/i/broadcasts/1…

Building with Kevin Jones x.com/i/broadcasts/1…

Build Fast with Token API SDK and Pinax x.com/i/broadcasts/1…

Understanding Amp with Sr. Eng Leo Schwarzstein x.com/i/broadcasts/1…

Curious about Amp - the blockchain native database? Live today @ 1pm EST on @graphprotocol Office Hours! @leoyvens (Sr. Eng @edgeandnode) joins me on @GraphDevs to share why Amp was built, what inspired it, and what’s ahead for web3. 👀 on @GraphDevs Q's on Discord ⬇️🔗

🇦🇷 Hackers at @ETHGlobal Buenos Aires were the first to use Amp, the blockchain native database designed for building, publishing, and remixing smart contract datasets instantly. Amp turns onchain activity into structured, real-time datasets that developers can query with standard SQL. Builders write contracts, register datasets, run queries, and integrate the results directly into their products. But what exactly can you do with Amp? Here are the ETHGlobal Hackathon winners showcasing what can be built with Amp: 💻 Amplify Amplify created a full smart contract development environment in the browser. Developers wrote Solidity contracts, deployed them locally, and instantly queried the blockchain events using SQL because Amp automatically converted contract ABIs into SQL tables.. The team also added charting and dataset visualization on top. Using Amp, they shortened the loop between writing a contract and using its data in a product. 💻 Bleeth Bleeth introduced a liquidity-competition mechanic where users migrate assets between pools during an attack window. The team relied on Amp to take a snapshot of liquidity positions and user balances at the exact moment the event occurred. They used SQL queries to identify who lost the liquidity contest and to compute the resulting outcomes. Using Amp, the team avoided custom indexing logic and made the core mechanic possible within the time constraints of a hackathon. 💻 ALA ALA focused on research-driven market making using Uniswap v4. The project combined natural-language prompts, SQL generation, and simulation. Amp provided the underlying datasets, and the system translated research questions into SQL that ran against those datasets. This allowed the team to prototype a workflow where users move from an idea to a research output without having to manually prepare data. 💻 RangeSeeker RangeSeeker built an agentic liquidity manager for Uniswap v3 on Base. Users described their strategy in natural language, and the agent used Amp data to monitor pool conditions, estimate volatility, and determine when to rebalance. Because Amp updates in real time, the logic could react to fresh onchain state without relying on external indexing services. Across these projects, several patterns were clear. Teams shipped products that required structured onchain data without spending hours on indexing or backend setup. - Real-time datasets removed waiting periods and made rapid iteration possible. - SQL provided a familiar interface for analytics, strategy logic, dashboards, and agents. - The range of use cases was broad, which suggests that developers will apply Amp to many more categories once the full release is available. If you want to follow updates on Amp and future developer preview opportunities, keep an eye on the Edge and Node channels and The Graph ecosystem announcements.

ETHGlobal BA is a wrap 🇦🇷 Hackers got an exclusive opportunity to use Amp - the world’s first blockchain native database for the first time. The Graph ecosystem members and judges were truly impressed with the hacks and the creativity that went into them! Here are the winners of The Graph bounties: 🏆 Best Use of Amp Datasets 1️⃣st: Amplify - An enhanced blockchain data development platform that extends The Graph's Amp beyond a query tool into a full IDE for smart contract development and analytics. Allows to deploy contracts, query with SQL, and visualize data with interactive charts. Prize 🥇: $3,000 2️⃣nd: Bleeth - Liquidity betting protocol based on vampire attacks as primitive. It systematizes the DeFi liquidity wars while enabling DeFi protocols to reduce their mercenary liquidity providers. Prize 🥈: $2,000 2️⃣nd: RangeSeeker - An autonomous, intent-driven liquidity agent for Uniswap V3 on Base. Agentic Liquidity Provision: Speak your strategy, RangeSeeker autonomously hunts Uniswap V3 ranges. Prize 🥈: $2,000 3️⃣rd: ALA - Crowdsourced Market Maker that transforms liquidity management into a collaborative intelligence network. The platform allows data scientists to submit models that determine how a pool adjusts fees, manages output deltas, and reallocates liquidity through rehypothecation. Prize 🥉: $1,000 🏆 Best Use of The Graph for AI Use Cases Grand Prize: Agentica - AI-powered treasury management system that trades for you based on the strategy you pick and world news so you never miss a move. Prize 🏅: $2,000 Thanks to every builder who pushed the limits of blockchain data with The Graph ⚡ Stay tuned for more upcoming opportunities to hack and win bounties - coming soon!

Hacking at @ETHGlobal 🇦🇷? DevRel from @edgeandnode will host a workshop on Amp - The Graph's newest product and the world's first blockchain-native database. Expect a walkthrough on how developers can handle enterprise-level blockchain data workloads using Amp, and what becomes possible when compute and storage are fully local and SQL-accessible. 💻 Amp: Enterprise-Grade Blockchain Data that Scales 🗓️ November 21, 2025 👤 @cryptomastery_ ⏰ 4:30 PM 📍 CEC, Workshop Room 5

Starting soon at @ETHGlobal 🇦🇷

it’s happening! ampersend, the wallet for agents and dashboard for humans just went live in a closed beta! this brings the agentic future one step closer. here’s how: - now users can have multiple agents that spend real funds to transact with other agents online; - and you get the full control via simple, yet powerful dashboard; - the dashboard allows you to set rules and budgets, automatically top up agents every day, control each agent and their spend, and monitor activity; - ampersend is built on the latest open protocols and onchain standards, like x402 and A2A, with ERC-8004 integration underway; - yet the users without prior crypto experience are able to use it, finally bridging the gap. we believe that agentFi will be become a big part of everyone’s day-to-day, and it’s critical to build a simple ways for anyone to interact, manage, and control agents. ampersend is going live today in closed beta. you can learn more and request access at ampersend.ai lfg

More Amp talks! Today I'm sharing Amp code! Can't wait to unveil what @edgeandnode have been working on! @graphprotocol

Welcome to Buenos Aires, builders 🇦🇷 @ethglobal hackathon starts tomorrow, and The Graph ecosystem members will be there to help builders power the most unique and performant applications with first-class infra. This time, there is something special as well: Amp developer preview exclusive access. That’s right - The Graph’s newly announced first blockchain-native database tool will be available for hacking and the EthGlobal hackers will be the first ones to try it out and collect bounties! Here’s a breakdown of each category and how to qualify to compete for the $10k in bounties from The Graph ⬇️ 1️⃣ Best Use of Amp Datasets 💰 $5,000 This track will reward the best end-to-end products using Amp datasets. Showcase how Amp can enable use cases like real-world asset tracking, analytics, alerts, agent workflows, risk dashboards, or user experiences across DeFi, NFTs, RWAs, or AI. Example Use Cases: - Dashboard using Amp for wallet and liquidity insights. - NFT explorer ranking collections by trading speed. - Money monitor for transaction patterns and exposure. 🥇 Grand Prize - $3,000 🥈 Runner-Up - $2,000 🥉 $1,000 2️⃣ Best Use of The Graph for AI Use Cases 💰 $2,000 This track will reward projects that connect The Graph’s products in AI or autonomous agent workflows (including Token API MCP, Subgraph MCP, or Substreams to train AI models). Builders should focus on using MCPs to build AI agents, creating @ChatGPTapp agents with Token API, or training AI models. Example Use Cases: - AI agent with The Graph’s Token API for onchain accounting/trading. - Trading bot querying price, liquidity via Token API MCP. - Governance bot generating DAO updates using Subgraph MCP. 🏅 Grand Prize - $2,000 3️⃣ Best Use of Subgraph Advanced Features 💰 $2,000 This track will reward the innovative use of two or more advanced Subgraph features (i.e., Subgraph Dev Mode, Composition, Aggregations, Declarative eth_calls). Projects should showcase how aggregations, modular data design, and parallel processing can lead to better Subgraphs. Example Use Cases: - DeFi analytics with Aggregations + eth_calls for APR or TVL. - Unified API merging multiple community Subgraphs. - Dev toolkit using Dev Mode to fast-track Subgraph testing. 🏅 Grand Prize - $2,000 As always, everyone’s encouraged to stop by The Graph’s booth to collect cheatsheets, exclusive swag, chat with The Graph devs and have all your questions answered! Good luck to everyone ⚡