Alternatives
Products that do what Etherflow does
Ethereum node debugger & RPC call composer
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Hey HN! My name's Nadav Hollander, and I'm the Founder of Dharma. Dharma is building an open-source library that makes it really easy to programatically borrow and lend cryptocurrencies using smart contracts on the Ethereum blockchain. Today we're launching our Alpha Testnet release -- a command line tool that allows you to 1. Access a line of cryptocurrency credit from the command line in under 5 minutes 2. Easily build a bot that auto-invests in loans under hyper-customizable, programmable criteria Check it out: https://github.com/dharmaprotocol/dharma-cli Why I Think…
2017
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If we want better web3 experiences, developers need better tools. RPC nodes are really good at executing transactions, however they are notoriously cumbersome to set up, and reading large chunks of data is not very efficient: To show a list of transactions and receipts, nodes have to re-execute smart contract code on entire blocks. For every read call. Not great at scale. Which is why everyone is building ETLs to move data from the chain into their own database. This GraphQL API is our first step in allowing developers to spend more time on building product, rather than ETL infrastructure.
2022 · basement.dev
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2020 · bedrock.io
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2020 · eth.build
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2021 · evm.codes
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Our project is at: https://www.processmaker.io/ We built a high performance workflow engine in the cloud aimed for developers. It originally was intended as a BPMN focused engine but you can also create complex workflows programatically without any BPMN diagramming tools. Think of it as a platform that goes well beyond ITTT or Zapier. This platform means we can do services orchestration and serverless programming (using our script tasks which currently support LUA) as well as human enabled workflows (think of using forms and approvals, etc). We have SDKs in most major…
2017
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Hello Hacker News! We're Iván and Erin, two students from the MLH Fellowship (https://fellowship.mlh.io/), and as a capstone project for the Fellowship we built Nodemaker, an automatic node generator for n8n (https://n8n.io), a workflow automation tool. Nodemaker: https://github.com/MLH-Fellowship/nodemaker As we spent all summer contributing nodes to the n8n codebase, we realized there was an untapped opportunity to automate much of the nodemaking process, which often involves writing TypeScript files with a specific structure, while ensuring…
2020
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2021 · ethblock.art
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2018 · medium.com
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Hi everyone! I built Composer, which is a tool turns your ideas into architecture diagrams. You can also use MCP to turn your EXISTING codebase into a visual diagram! It connects to all possible tools using MCP (Claude Code, Codex, OpenCode, etc.) The goal was to make system design easier and to be able to draw out what I wanted to make before I started / to explain to others. Its currently live at usecomposer.com and free! I’d love feedback on whether it feels useful for real projects and where it breaks down. :) Thank you
Apr 2026 · usecomposer.com
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