# Developer Tools

> Developer utilities, docs platforms, CMSs, API tools and frameworks for building with AI.

14 resources, curated by Harsh Chhajer for Narrative.

- [Dev Tools - Your Ultimate  Free Online Developer Toolkit](/resources/dev-tools-your-ultimate-free-online-developer-toolkit/index.md): Quickly access essential developer tools to boost your productivity. (https://dev-tool.dev/)
- [JSON Crack - Transform your data into interactive graphs](/resources/json-crack-transform-your-data-into-interactive-graphs/index.md): Visualize complex data as interactive graphs, making it easy to understand and share. (https://jsoncrack.com/)
- [Mintlify - The Intelligent Documentation Platform](/resources/mintlify-the-intelligent-documentation-platform/index.md): This AI-native platform helps you create, manage, and scale intelligent documentation effortlessly. (https://www.mintlify.com/)
- [Open Source Developer Tools - Free Utilities](/resources/open-source-developer-tools-free-utilities/index.md): Quickly access free, open-source tools to simplify your daily development tasks. (https://jam.dev/utilities)
- [DeepWiki - AI documentation you can talk to, for every repo](/resources/deepwiki-ai-documentation-you-can-talk-to-for-every-repo/index.md): Understand any code repository instantly with AI-powered conversational docs. (https://deepwiki.org/)
- [Scalar - Document, Test & Discover APIs](/resources/scalar-document-test-discover-apis/index.md): Effortlessly document, test, and discover your APIs with an integrated platform. (https://scalar.com/)
- [Sanity - The Content Operating System](/resources/sanity-the-content-operating-system/index.md): Manage content for AI workflows and applications at scale. (https://www.sanity.io/)
- [Web3Forms - Free Contact Form to Email API](/resources/web3forms-free-contact-form-to-email-api/index.md): Receive HTML form submissions directly in your email inbox. (https://web3forms.com/)
- [Payload - Headless CMS and App Framework](/resources/payload-headless-cms-and-app-framework/index.md): Build modern web backends with a code-first, open-source CMS. (https://payloadcms.com/)
- [LangChain - Open Agent Platform](/resources/langchain-open-agent-platform/index.md): Build, test, and deploy AI agents with an open engineering platform. (https://www.langchain.com/)
- [Langflow - Low-code AI Builder](/resources/langflow-low-code-ai-builder/index.md): Build and deploy AI agents and RAG applications with ease. (https://www.langflow.org/)
- [daily.dev - Personalized Developer News](/resources/dailydev-personalized-developer-news/index.md): Discover personalized developer news and stay updated on tech trends. (https://daily.dev/)
- [Design.dev - AI Agent Tools & Prompts](/resources/designdev-ai-agent-tools-and-prompts/index.md): Get free generators and prompts for AI coding agents and front-end tools. (https://design.dev/)
- [Toolcraft - Build Design Apps with AI](/resources/toolcraft-build-design-apps-with-ai/index.md): Build custom design apps with AI using an open-source starter kit. (https://toolcraft.sh/)