If you're looking for a ChainGPT alternative, Toolblox is worth a look. This no-code platform lets you build on-chain services, write smart contracts and build DApps without having to write code. It's got a visual interface for defining asset lifecycles, a Contract Maker for creating smart contracts, and an AI Assistant for translating business models into workflows and smart contracts. Toolblox also integrates with Bubble and can be accessed with an API, so it's good for founders, agencies and businesses that want to quickly build MVPs and prototypes.
Another good alternative is Nansen, a blockchain analytics service geared for crypto investors and teams. Nansen offers insights drawn from more than 20 chains and 300 million labeled addresses so you can make better decisions. It offers real-time dashboards, no-code analytics, portfolio management and fast access to on-chain data through Nansen Query. The service is good for anyone who needs real-time market data and alerts, with pricing ranging from a free basic plan to a Professional Plan and an Enterprise Plan for big crypto teams.