Free dataset
994 Developer Tools startups
Launched 2022–2026, every website verified live at the last refresh. Sorted newest first. The full list is in the LLM copy and the JSON download.
| Startup | What it does | Launched |
|---|---|---|
| Find & fix live vulnerabilities in Vibe Apps with 1-prompt. | 2026-07 | |
| Price, bill, and prove value for your AI product | 2026-07 | |
| Private Inference for Coding Agents | 2026-07 | |
| A full form backend you can test before paying | 2026-07 | |
| understand software | 2026-07 | |
| Free API to get Open Graph data, title & images for any URL | 2026-07 | |
| Multiple Tailscale tailnets at once, no switching + no VM | 2026-07 | |
| Discover, fix, capture, and report bugs in one shot | 2026-07 | |
| Know exactly what's running on every port of your Mac | 2026-07 | |
| A desktop pet that grows as you code with Claude Code | 2026-07 | |
| Screen recordings that edit themselves | 2026-07 | |
| Sync your mailbox with your issue tracker | 2026-07 | |
| Scale PostgreSQL without changing your app | 2026-07 | |
| The cloud platform you run by talking to it | 2026-07 | |
| Your AI agent for autonomous web app testing | 2026-07 | |
| Extract web data and automate browsers, no scraper required. | 2026-06 | |
| The social media API for AI agents. MCP-native. | 2026-06 | |
| Keep coding agents always in sight | 2026-06 | |
| From Plan To Main, GitKraken Keeps Your Code Flowing | 2026-06 | |
| CDN and Node package to generate ASCII graphs inline | 2026-06 | |
| Automatic backups and restores for Git and Linear | 2026-06 | |
| Completely free AI code agent | 2026-06 | |
| AI Agent that builds real Native Mobile Apps | 2026-06 | |
| Free the gigabytes your dev tools and AI apps hoard | 2026-06 | |
| Your own IoT cloud, deployed to your Cloudflare account | 2026-06 | |
| Browser extension for AI-generated resilient selectors | 2026-06 | |
| Cloudflare Tunnels, managed from your menu bar | 2026-06 | |
| Voice AI for Meetings | 2026-06 | |
| Simulate AWS, GCP & DigitalOcean without paying the bill | 2026-06 | |
| AI Dynamic Island for your Mac | 2026-06 | |
| HTTP(s) proxy debugger with custom viewer | 2026-06 | |
| Your menu bar turns red when PRs pile up | 2026-06 | |
| File manager for Linux homelab and NAS-style servers | 2026-06 | |
| A shared workspace for AI agents and humans. | 2026-06 | |
| Claude Code activity, right where you want it. | 2026-06 | |
| The ultimate 1-click hunter for blocked macOS ports | 2026-06 | |
| Open source tools that help you get promoted | 2026-06 | |
| Your app launch hub with ASO audit, keywords, and ads | 2026-06 | |
| Local-first file encryption for iOS, CLI, and agents | 2026-06 | |
| Self improving vibe coding env with no API fees | 2026-06 | |
| Manage SSH servers, credentials, and teams in one place | 2026-06 | |
| Make the world's documents computable | 2026-06 | |
| Learn to build AI agents by actually building them | 2026-06 | |
| Build AI slide decks without leaving your terminal | 2026-06 | |
| AI-ready React UI for Meta's Ray-Ban Display glasses | 2026-06 | |
| Prove that you said things before anyone else | 2026-06 | |
| AI-Powered Offensive Pentest Platform | 2026-06 | |
| Self improving IDE | 2026-06 | |
| Docker logs without the logging stack | 2026-06 | |
| Your identity as a live, queryable API endpoint | 2026-06 | |
| Electronic signature api at just $0.029 for developers | 2026-06 | |
| Track, plan, and release. | 2026-06 | |
| Indie Google Drive alternative | 2026-06 | |
| Make your product bug-free | 2026-06 | |
| Open-source AI coding agent for your terminal | 2026-06 | |
| The AI agent harness for product design teams | 2026-06 | |
| Block vulnerable package installs for you and your AI | 2026-06 | |
| Turn any API into an MCP server for AI agents | 2026-06 | |
| Native project management for Apple Devices, now on macOS! | 2026-06 | |
| Landing page builder for Ghost CMS | 2026-06 | |
| Feature voting & public roadmap for small SaaS teams. | 2026-06 | |
| Find where your Mac keyboard shortcuts clash | 2026-06 | |
| Find AWS Lambda failures fast, right on your Mac | 2026-06 | |
| The open-source agentic engineering platform | 2026-05 | |
| Rust-core, Python-first Agentic AI framework | 2026-05 | |
| Inspect, edit, and export any website's design | 2026-05 | |
| Protect your screen in public with one shortcut | 2026-05 | |
| The agent which teaches while you build. | 2026-05 | |
| Open-source runtime for internal team software | 2026-05 | |
| The missing menu bar app for local LLMs on Mac. | 2026-05 | |
| Version Control for AI agent Activity | 2026-05 | |
| Build AR/VR Apps in React Native + ship directly to devices | 2026-05 | |
| Turn every new tab into your personal dashboard | 2026-05 | |
| Audit your site for the AI search era. 100% Open Source | 2026-05 | |
| Visualize cloud architecture with live traffic simulations | 2026-05 | |
| Compose, run and automate multi step AI developer workflows | 2026-05 | |
| AI powered accessibility compliance for teams who ship fast | 2026-05 | |
| Production context for AI with logs, DBs, and error tracking | 2026-05 | |
| Diagrams that don't look like they were auto-generated | 2026-05 | |
| A unified storage SDK for object and blob backends | 2026-05 | |
| Vector, Graph, Array, Columnar, KV - all in one database | 2026-05 | |
| A proper home for Claude Code — multi-session, multi-account | 2026-05 | |
| One app. Every coding agent. Open-source. | 2026-05 | |
| Payments, tax, and billing for SaaS & AI companies | 2026-05 | |
| Software Execution Governance for Humans and AI Agents | 2026-05 | |
| Product demo videos, recorded by your AI agent | 2026-05 | |
| Lid Angle Sync & Keep Awake for AI Agents on Mac | 2026-05 | |
| No AI spaghetti code. Agents read state in under 1ns | 2026-05 | |
| APIs for swarms of agents that compound data and save tokens | 2026-05 | |
| In-app feedback that creates GitHub Issues with screenshots | 2026-05 | |
| Screen recorder with console, network, errors & annotations | 2026-05 | |
| Parse any PDF layout with SOTA accuracy for AI pipelines | 2026-05 | |
| Preview .md files instantly with quick look | 2026-05 | |
| The screenshot tool that thinks with you | 2026-05 | |
| Multi-chain Ethereum RPC you own and control | 2026-05 | |
| Open-source React UI library built with Tailwind and Figma | 2026-05 | |
| A powerful SSH terminal with FTP & SFTP support | 2026-05 | |
| Local dictation for macOS without the subscription | 2026-05 | |
| A lightweight, secure streamlined OIDC and OAuth2 provider | 2026-05 | |
| A pause button for your Mac apps | 2026-05 | |
| Turn your Supabase database into a WordPress-like editor | 2026-05 | |
| Capture anything & send it to Claude or ChatGPT in one click | 2026-05 | |
| Learn ciphers by breaking them | 2026-05 | |
| See Claude costs by project, across every AI tool | 2026-05 | |
| Launch and run any compute job on AWS with 1 command | 2026-05 | |
| Preview any URL on every Mac screen at once | 2026-05 | |
| Turn Once UI into a $10k agency | 2026-05 | |
| Stop confusing your Claude Code sessions & terminal windows | 2026-05 | |
| Edit websites through AI with visual prompts | 2026-05 | |
| Blender-style 3D editing in your browser | 2026-05 | |
| Hosted backend + SDKs for user-facing product functionality. | 2026-05 | |
| Open-source runtime for durable AI agents | 2026-05 | |
| Hosted platform solution for SaaS companies | 2026-05 | |
| CLI agent that builds full-stack mobile apps from terminal | 2026-05 | |
| Where Ideas Take Shape | 2026-05 | |
| Dev-first cookie banner that doesn't sow your site | 2026-05 | |
| AI Autonomous Coding Agent for VS Code | 2026-05 | |
| Design library built by designers, not algorithms. | 2026-05 | |
| The flexible file sharing solution for macOS & iOS | 2026-05 | |
| Track your browser extensions and competitors in one place | 2026-05 | |
| Transform selected text anywhere on macOS | 2026-05 | |
| Open Source Payments Switch. Fast, Reliable & Affordable. | 2026-05 | |
| Track rising Hacker News posts before they explode | 2026-05 | |
| Developer tools, one menu click away. | 2026-05 | |
| Create beautiful animated code snippet videos for free | 2026-05 | |
| Live Markdown preview for any editor with advanced export | 2026-05 | |
| AI Bookmark Manager | 2026-05 | |
| Live Mac metrics in your menu bar | 2026-05 | |
| Web Accessibility Scanner Extension | 2026-05 | |
| macOS agent that turns prompts into automated clicks | 2026-05 | |
| The data protocol where raw data is never stored | 2026-05 | |
| Measure the Web | 2026-05 | |
| Open infrastructure for wearable-powered health products. | 2026-04 | |
| Easy data visualizations. Embed and share anywhere. | 2026-04 | |
| Plan your WiFi and see through walls | 2026-04 | |
| Refine UI in the browser, feed changes to your coding agent | 2026-04 | |
| Your GitHub profile as a live terminal dashboard | 2026-04 | |
| Turn Domain Expertise into Reliable AI Agents | 2026-04 | |
| Forkable GTM system for builders struggling with marketing | 2026-04 | |
| Email API with built-in deliverability intelligence | 2026-04 | |
| Protect sensitive information in any web app with Locki | 2026-04 | |
| App store connect data + subscription insights | 2026-04 | |
| Keep your vibe coding agents around. | 2026-04 | |
| Open-source free next-generation code review | 2026-04 | |
| A live multiplayer AI team space for getting real work done | 2026-04 | |
| Reverse engineer websites, mobile, or desktop apps instantly | 2026-04 | |
| Your personal CFO in the terminal | 2026-04 | |
| React apps that render in the terminal and browser | 2026-04 | |
| Email Infrastructure for Modern Product Teams | 2026-04 | |
| AI-powered confidential dev environment focused on privacy | 2026-04 | |
| Route Actions, Not Liquidity | 2026-04 | |
| Find every EOL dependency in your stack. Free. In 5 minutes. | 2026-04 | |
| Demo the future | 2026-04 | |
| The open-source AI workstation for coding, ops, and life | 2026-04 | |
| Turn your web page into a hardware accelerated video via API | 2026-04 | |
| Trigger macros with rhythmic taps on your trackpad or mouse | 2026-04 | |
| Never lose anything you copy again | 2026-04 | |
| Stop Searching. Start building. | 2026-04 | |
| View large JSON files in your browser. Nothing uploaded. | 2026-04 | |
| Lovable for doc sites | 2026-04 | |
| Reverse engineer any GitHub repo into an agent-ready plan | 2026-04 | |
| Open-source distributed quantum compute network | 2026-04 | |
| Draw a gesture for your Mac to execute | 2026-04 | |
| Mac Metrics In Your Menu Bar | 2026-04 | |
| The spreadsheet rebuilt for AI | 2026-04 | |
| Visual debugging, tracing, and replay for agent workflows | 2026-04 | |
| Axios / LiteLLM hacks behavioral detector app for Mac/PC | 2026-04 | |
| Make AI development structured, secure, and cost-efficient. | 2026-04 | |
| Catch security issues in your AWS CDK before deployment | 2026-04 | |
| Run a flock of Claude Code (or other agents) in one window. | 2026-04 | |
| One command to back up every Git repo you have; and more! | 2026-04 | |
| Every pull request, one menubar. GitHub, GitLab & Azure | 2026-04 | |
| Catch risky code changes and weak tests before they ship | 2026-04 | |
| WebRTC monitoring & observability from your users' browsers | 2026-04 | |
| Share your localhost as an invite only link | 2026-04 | |
| A lightweight MySQL client for macOS | 2026-04 | |
| A terminal/IDE-inspired task manager that keeps you in flow | 2026-04 | |
| The IDE for video engineers | 2026-04 | |
| Realtime that “just works\ | 2026-04 | |
| Email Inboxes for AI Agents | 2026-04 | |
| Watch multiple AI models redesign your website side-by-side | 2026-04 | |
| Let users to summarize your website with their favorite AI | 2026-04 | |
| Bug verification in 1 click | 2026-04 | |
| Browse, search & track costs across Claude Code sessions | 2026-04 | |
| Conversations, without the chaos | 2026-04 | |
| Unified workspace for parallel local/cloud agents and MCPs | 2026-04 | |
| The missing toolkit: Host HTML, build Forms & generate PDFs. | 2026-04 | |
| Fully integrated analytics from Supabase. Free to use. | 2026-04 | |
| Turn your Mac notch into a native 6-in-1 command center | 2026-04 | |
| Your GitHub contributions as 3D city you can drive through | 2026-04 | |
| Markdown with superpowers: from ideas to stunning documents | 2026-04 | |
| Social media API for AI agents and developers | 2026-04 | |
| Reliable webhook infrastructure | 2026-04 | |
| Run Claude, Codex in parallel from one dashboard | 2026-04 | |
| Multi-source price feed for AI agents | 2026-04 | |
| Free open-source GEO tracker for LLM visibility | 2026-04 | |
| Build custom video players to match your UI without coding | 2026-04 | |
| Data & AI/ML CLI for pipelines and NL queries | 2026-04 | |
| The AI Security Platform | 2026-04 | |
| The frontend coding agent for existing codebases | 2026-04 |
Showing the 200 most recent of 994. Copy the LLM version or download the JSON for the complete list.
Want this for your own niche?
This dataset was built with webclaw. Point the Lead Enrichment API at any company here for its founders, LinkedIn, X, and company profile, or build and enrich a whole list like this for any ICP.