--- title: "FinTechBro (@Ada-Ihueze) | Hashnode" description: "Coffee Drinker. Read the latest articles by FinTechBro on Hashnode." url: "https://hashnode.com/@Ada-Ihueze" --- @Ada-Ihueze # FinTechBro @Ada-Ihueze · Planet Earth · Joined January 2021 Coffee Drinker ### [How to Setup Openclaw With LMStudio](https://ada-ihueze.hashnode.dev/how-to-setup-openclaw-with-lmstudio?utm_source=hashnode&utm_medium=feed) We have all heard and seen the buzz surrounding Openclaw, starting from its name controversy and evolution: Clawdbot -> Moltbot -> Openclaw. Every setup on Youtube is hinging on using APIs be it OpenAI, Anthropic, Google and the rest. Calling APIs wi... 3 min read · [ada-ihueze.hashnode.dev](https://ada-ihueze.hashnode.dev/how-to-setup-openclaw-with-lmstudio?utm_source=hashnode&utm_medium=feed) [Jan 31](https://hashnode.com/posts/how-to-setup-openclaw-with-lmstudio/697d73d5f08281f34aa86e33) ### [Building Action-Based Systems to Mitigate AI Agent Hallucinations](https://ada-ihueze.hashnode.dev/building-action-based-systems-to-mitigate-ai-agent-hallucinations?utm_source=hashnode&utm_medium=feed) In the world of AI agent development, we face a persistent challenge: hallucination. When an AI confidently presents incorrect information or claims to have taken actions it hasn’t, it undermines the reliability of the entire system. This post explor... 7 min read · [ada-ihueze.hashnode.dev](https://ada-ihueze.hashnode.dev/building-action-based-systems-to-mitigate-ai-agent-hallucinations?utm_source=hashnode&utm_medium=feed) [May 13, 2025](https://hashnode.com/posts/building-action-based-systems-to-mitigate-ai-agent-hallucinations/6823426c36ad0f73f9964aac) ### [Building an Excel Summarizer Using Streamlit, Karo, and LLMs](https://ada-ihueze.hashnode.dev/building-an-excel-summarizer-using-streamlit-karo-and-llms?utm_source=hashnode&utm_medium=feed) In this tutorial, We’ll show you how to build a Streamlit application that can read Excel files and generate summaries using large language models (LLMs) like GPT-4 or Claude. We’ll use the Karo framework to simplify our interaction with these AI mod... 10 min read · [ada-ihueze.hashnode.dev](https://ada-ihueze.hashnode.dev/building-an-excel-summarizer-using-streamlit-karo-and-llms?utm_source=hashnode&utm_medium=feed) [May 6, 2025](https://hashnode.com/posts/building-an-excel-summarizer-using-streamlit-karo-and-llms/681964e19e4aa4549ce86d27) ### [Escaping Tutorial Hell](https://ada-ihueze.hashnode.dev/escaping-tutorial-hell?utm_source=hashnode&utm_medium=feed) A personal story of breaking free from coding tutorial dependency, building real projects, and gaining true programming confidence. No fluff 3 min read · [ada-ihueze.hashnode.dev](https://ada-ihueze.hashnode.dev/escaping-tutorial-hell?utm_source=hashnode&utm_medium=feed) [Oct 29, 2024](https://hashnode.com/posts/escaping-tutorial-hell/67203aeab4738e2de4680a34) ### [Creating A Blog Smart Contract On Polygon With Hardhat And Alchemy](https://ada-ihueze.hashnode.dev/creating-a-blog-smart-contract-on-polygon-with-hardhat-and-alchemy?utm_source=hashnode&utm_medium=feed) This tutorial is a simple and straightforward tutorial aimed at writing and deploying a blogging smart contract to Polygon testnet. Polygon is a decentralized Ethereum scaling platform that enables developers to build scalable user-friendly dApps wit... 12 min read · [ada-ihueze.hashnode.dev](https://ada-ihueze.hashnode.dev/creating-a-blog-smart-contract-on-polygon-with-hardhat-and-alchemy?utm_source=hashnode&utm_medium=feed) [May 12, 2022](https://hashnode.com/posts/creating-a-blog-smart-contract-on-polygon-with-hardhat-and-alchemy/627c79124903bec29b585b02)