
Point Ditto at any public URL and get a faithful copy as clean, componentized Next.js or Vite code, in minutes. It's fully deterministic, so it's fast, cheap, and consistent. Components, tokens, interactions & hover states included. Free REST API + MCP server, open source.

Checkout is the hard part, and most solutions clear it only where the merchant has integrated. CartAI completes checkout on any live merchant surface with no merchant-side work, cooperating with bot detection instead of evading it. One developer-first API, four products: Catalog (search and live pricing across merchants), Checkouts (clear and track orders to confirmation), Payments (PCI off your stack via Visa and Mastercard agent rails), Monetization (commissions on every agent sale).

Add your GitHub repo for continuous testing, or drop in a URL for a one-time check. Replay QA explores your app, records every session, finds real bugs, and gives your coding agent the root cause and fix. Try for free: qa.replay.io

AI Toolkit is now in production-ready beta — and we’re giving 100 builders a free lifetime license. Chatbots are easy. Editing inside a rich-text doc in real time is deceptively hard. Skip months of engineering: Tiptap delivers a safe, reliable bridge between your AI and the documents where your team actually does its work. Sign up for a Tiptap account and join our giveaway: 100 users get a free, lifetime AI Toolkit license (100k tool calls/mo) in exchange for feedback.

Campus gives builders a shared space to build with teammates and AI agents. Keep your repo, terminal, project knowledge, conversations, and agent work together in one persistent workspace, instead of scattering context across Slack threads, docs, tickets, canvases, and one-off AI chats. Campus is organized around the thing you are building, so humans and agents can pick up where the work left off.

Claude Overlay is a frameless, always-on-top chat window for Claude Code that floats over everything you do. Summon it with a hotkey, ask about whatever's on screen, and Claude captures and reads your monitors before answering. It runs the full Claude Code agent on your own subscription - no API key - so it can edit files and run commands, not just chat. Open source (MIT), Windows.

Portero is a free, open source Mac app that shows every open port and the process behind it. See what's running, kill processes on busy ports, fix 'address already in use' errors, and block ports with the built-in macOS firewall.

PgDog is an open source connection pooler, load balancer, and sharding proxy for PostgreSQL. It's Postgres-compliant, fast, secure and built in the open by a community of database engineers.

Social media scraping API for public profiles, posts, comments, videos, transcripts, and metrics from TikTok, Instagram, YouTube, X, LinkedIn, and more. Pay-as-you-go credits, 100 free to start.

Compression V2 cuts coding-agent token bills with three techniques across two layers: sharper tool result trimming, new task-aware tool surface reduction, and output brevity. Drop-in for Claude Code, Codex, OpenCode, and Cursor. Semantically lossless.