Developer Tools

Search, enrich, and reason over 3B+ people in real time with social profiles, professional data, and behavioral signals.

Autonomous system that continuously understands, operates, and improves your production environment.

A virtual operating system for agents with execution, filesystem, orchestration, and apps in one lightweight library.

The largest free animated component library for building modern websites — copy code, use in Framer, or connect via MCP.

Connect customer-owned domains to your SaaS with automated DNS verification, TLS certificates, and HTTPS routing.

Build AI agents & workflow automations as TypeScript in your repo, deployable to a managed platform.

A shadcn registry of rare, animated components made to stand out.

Lightweight SendGrid alternative for transactional and marketing emails — simple, modern, and built to scale.

AI support engineer for Discord and Slack that answers product questions and investigates technical issues by reading code and logs.

AI tool that uses production data signals to diagnose issues and generate pull requests before problems are detected.

Real-time database backend designed for AI-coded apps with auth, permissions, storage, and offline sync.

AI-powered hardware development platform that generates code, wiring diagrams, and tutorials for Arduino, ESP32, and Raspberry Pi projects.

AI-powered full-stack platform that builds production-grade applications, websites, and digital products from idea to deployment.

Track GitHub pull requests, assigned issues, and review requests in one focused dashboard built for developers.

Manage all of your coding agents without friction in one native macOS app

AI test automation platform that writes and runs Playwright tests for web apps from plain English descriptions.

Browser, editor, and terminal integrated in one native app for developers.

A macOS notch companion that reacts to Claude Code activity in real-time.

AI-powered A/B testing platform that automatically generates, tests, and optimizes website variants to boost conversions.

App store optimization tool for indie devs and small teams. Track keyword rankings, monitor competitors, and improve your app visibility.

Design Engineer for Claude Code, Cursor, and OpenCode. Accessibility and design reviews for your codebase.

The open source Slack alternative built for developers. Real-time messaging, GitHub integration, and AI-powered collaboration. Free for open source projects.

Build software that can fix itself. Interfere is the experience layer for modern product teams. Detect, triage, and fix bugs automatically – no human required.