developer-tools products

A React component that replicates the chat input styles of ChatGPT, Claude, and Codex in a single unified package. Developers can switch between these familiar prompt area designs without building custom UI from scratch. The component is available via the prompt-area.com library.

SkelForm is a form framework tool available at skelform.org aimed at developers. It provides structure and scaffolding for building forms in web applications. The project was shared on Hacker News as a Show HN submission.

A free online editor for creating Mermaid diagrams directly in the browser. Users can write Mermaid syntax and preview rendered diagrams such as flowcharts, sequence diagrams, and more. No account or installation is required to use the tool.

A command-line interface that enables AI agents to interact with LinkedIn and X (formerly Twitter) programmatically. It provides a structured way for automated agents to perform social media actions via CLI commands. Designed for developers building agent-based workflows that require social platform integration.

FrankenMarkdown is an open-source tool that converts Markdown files into PDF and HTML output. It supports rendering directly in the browser as well as via command-line or programmatic use. The project is hosted on GitHub and targets developers who need flexible Markdown export options.

Ghostmeet is a developer tool hosted at sshlab.dev. Based on the name and domain, it appears to be a lightweight meeting or collaboration utility oriented toward developers. Specific features and capabilities are not publicly documented at this time.

Dejavu is a tool designed to prevent coding agents from receiving duplicate command output during automated development sessions. It filters or caches terminal output so that agents do not process the same results more than once. The project targets workflows where AI coding assistants interact with shell commands repeatedly.

A Go-based Linux client that implements the PowerToys Mouse Without Borders protocol, enabling cross-device mouse and keyboard sharing between Linux and Windows machines. It allows Linux systems to participate in the same seamless cursor-sharing sessions originally designed for Windows via Microsoft PowerToys. The client is open source and hosted on GitHub.

Dotenv-Diff is a command-line tool that compares two .env files and highlights the differences between them. It helps developers identify missing, added, or changed environment variables across different configurations. Version 3.0.0 is available as an open-source project on GitHub.

Polygres enables GraphRAG (Graph Retrieval-Augmented Generation) directly on top of existing PostgreSQL databases without requiring data migration. It builds a knowledge graph layer over Postgres tables to support graph-based context retrieval for AI applications. The tool is aimed at developers who want to add RAG capabilities to their stack using their current database infrastructure.

Backlog is an open-source command-line tool for managing tasks and to-do items stored in a local file. It allows developers to create, list, and update tasks directly from the terminal without requiring an external service. The project is hosted on GitHub and designed for lightweight personal task tracking.

OCR Buddy is a browser-based OCR tool that runs locally without sending data to external servers. It is designed to extract text from images containing code, mathematical formulas (with LaTeX output), and tables. The tool operates entirely within the browser, making it suitable for privacy-conscious workflows.

DataGridXL v3 is a JavaScript data grid component designed to replicate spreadsheet-style interactions similar to Excel. It is built for developers who need to embed editable, high-performance tabular data interfaces into web applications. The library targets use cases requiring large dataset handling within a browser-based grid UI.

Davit is a macOS graphical interface for managing Apple Containers. It provides a visual layer over Apple's container tooling, allowing developers to interact with containers without using the command line. The app is designed for macOS users working with Apple's native container infrastructure.

HTMLDrive is an online directory and resource hub for HTML-based tools, templates, and code snippets. It provides developers with a curated collection of ready-to-use HTML components and examples. Users can browse and access front-end resources to aid in web development projects.

Docx-CLI is a command-line tool that enables AI agents to read and edit Word documents (.docx files). It is designed to reduce the time and token usage required for agents to process Word documents by approximately half. The tool is open source and available on GitHub.

Xls-reader is a browser-based tool for reading and displaying XLS spreadsheet files. It allows users to open and preview Excel files directly in the browser without requiring server-side processing. The tool is aimed at developers needing a lightweight client-side solution for handling XLS data.

DataStays is a collection of developer data tools that run entirely in the browser. The tools are designed for working with data without requiring server-side processing or external dependencies. It targets developers who need lightweight, client-side utilities for data tasks.

Q is a terminal-based REPL (Read-Eval-Print Loop) for interacting with large language models directly from the command line. It allows developers to send prompts and receive responses without leaving their terminal environment. The tool is open source and available on GitHub.

TraceGen is an open-source tool for generating OpenTelemetry traces, designed to help developers test and validate their observability pipelines. It produces synthetic trace data that can be sent to any OpenTelemetry-compatible backend. The project is maintained by ImmersiveFusion and available on GitHub.

Equalizer is an open-source developer tool hosted on GitHub by tsirysndr. It is designed to provide equalization or balancing functionality, though specific features are limited based on available information. The project is in early stages with minimal community traction at this time.

Reins is a developer tool available at karnstack.com designed to help manage and control workflows or processes. It is listed under developer tools and appears to be an early-stage or newly launched project. Specific features and capabilities are limited based on currently available information.

Boot provides a cloud-based code workspace accessible from any device with a browser. It allows developers to set up and access their development environment without local installation. The tool is designed to keep coding environments consistent and portable across locations.

Larasend is a tool for Laravel developers focused on email sending and management. It integrates with Laravel applications to handle transactional email workflows. The service provides an interface for managing and monitoring email delivery.