Technology stack
I group the stack by area so you can scan what shows up in shipped products, then follow each technology to projects and writing that back it up.
Browse by area
Web3
Protocols, contracts, wallets, and indexing
AI
Models, retrieval, voice, and agent tooling
Frontend
Interfaces, application state, and design systems
Backend
APIs, databases, queues, and realtime data
Cloud & DevOps
Cloud platforms, containers, and infrastructure
All technologies
Complete project technology index
Featured technologies
Blockchain- 2 projects
On-chain products and indexer systems across EVM chains and Antelope, from token launches to exchange backends and open-source tooling.
Artificial Intelligence- 3 projects
Production AI assistants with retrieval, chat, voice, and automated localization across legal and domain-specific products.
Ethereum- 5 projects
EVM contracts and deployments behind token products, NFT marketplaces, options protocols, and cross-chain auction systems.
Solidity- 3 projects
Smart contract language for EVM auction systems, options protocols, and token deployments tested with Foundry.
Viem- 2 projects
TypeScript client for EVM contract reads, event subscriptions, and wallet interactions in trading and auction systems.
Wagmi- 2 projects
React hooks on Viem for wallet connection, contract calls, and token balance subscriptions in Opyn's trading app and Bitlauncher's auctions.
TypeScript- 18 projects
Shared type layer across trading data, auction contracts and indexers, and the admin, mobile, and API packages of AI assistants.
React- 17 projects
Component model for web UIs across trading interfaces, admin dashboards, and marketplace screens in Next.js and standalone apps.
Next.js- 7 projects
Full-stack React framework for trading apps, auction platforms, AI assistants, and virtual-world experiences with SSR and server components.
Node.js- 16 projects
Server runtime for EVM indexers, Antelope workers, exchange backends, and serverless API functions in production systems.
GCP- 7 projects
Google Cloud compute, storage, and managed services for APIs, indexers, databases, and containerized workloads.
Docker- 8 projects
Container packaging for ChainGraph's indexer and Photo and Go's releases, and for matching dev and cloud environments in Masterbots and Bitlauncher.