Retool – build internal tools faster
Build, deploy, and manage internal tools with Retool's unified engine. Connect to any database, API, or LLM. Leverage AI throughout your business.
Retool – build internal tools faster launched on August 9, 2018 with 592 votes, #6 of 2,619 launches that month and more than 99% of that year's launches. The site was still online in September 2026, 8 years on.
In plain words
Retool is a platform for building internal tools quickly. It allows developers and non-technical users to create custom applications by connecting to databases and APIs without writing code from scratch. The product targets teams who need to build admin panels, dashboards, and workflow tools for internal use. Retool provides pre-built components and integrations that speed up development compared to building these tools from the ground up.
written from the facts on this page · September 2026
From the sources
Describe what you want and get a full, production-ready app with enterprise security and governance built in. Build an app from your favorite AI coding agent and deploy it here within your governed Retool environment. Deploy apps built in Lovable, Replit, and other platforms. Upload a ZIP file or sync with GitHub. Every app you build connects directly to your production data sources. Access is governed by your existing permissions—no extra configuration required. Deploy with auth, access controls, and audit logging already in place. Fast to production, without sacrificing security. Don’t choose between moving fast or shipping something that'll actually pass a security review. What you build…from tryretool.com
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Retool2018 · retool.com · ▲640Hi all, founder @ Retool here. We initially launched Retool on HN five years ago: https://news.ycombinator.com/item?id=14515494. The feedback was extraordinarily helpful then (e.g. we launched source control, on-prem, etc. based on HN comments), and we’re grateful for all of it. Today, we’re excited to get HN’s thoughts on one of our new products: Retool Mobile. It lets you build and deploy mobile apps in minutes, not days. The idea is there is a large class of line-of-business mobile apps, and the process of getting a simple form + button on a mobile device, in a native app,…
Open-source alternative to Retool, Internal.io, etc.2021 · github.com · ▲429Open-source foundation of ToolJet AI - the enterprise app generation platform for internal tools, dashboards, business applications, workflows and AI agents. Build visually, from a prompt, or from Claude Code, Codex and Cursor over MCP 🚀 - ToolJet/ToolJet
Developer Utilities by Retool2021 · retool.com · ▲232Import CSV to PostgreSQL, generate a mock API, and 20+ more
Open-source alternative to Retool2022 · github.com · ▲420🔥 🔥 🔥 The Open Source Retool Alternative. Contribute to openblocks-dev/openblocks development by creating an account on GitHub.
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