gm legends ✨
welcome back to the Leaderboard, the newsletter that makes your iPhone run out of space real quick. In today's digest, we got: a tool to build your dreams, Microsoft's new Mac app, and some hot discussions from today.
Go from 0 to 1 real fast

Helix is an AI-powered tool that takes a startup idea and turns it into a working prototype in minutes. No design skills? No problem. It generates functional, clickable UI/UX designs so founders can move from concept to something tangible—fast.
🔥 Our take: Every founder has that moment where their big idea is stuck in their head, and getting it into a real, testable form feels impossible. Helix skips the napkin sketch phase and drops you straight into a prototype. Will it replace real product design? No. But if it helps founders get past the “trust me, I have a vision” stage, that’s already a win.
Yet another assistant

Copilot for Mac brings Microsoft’s AI assistant to macOS, offering tools like image uploads, text and image generation, a shortcut launcher, and even a "Think Deeper" mode. It’s designed to integrate into your workflow, whether you’re looking for quick answers or a little extra help with creative tasks.
🔥 Our take: AI assistants are everywhere, but most people only stick with one if it genuinely makes their life easier. Copilot for Mac has potential, especially if it plays well with Apple’s ecosystem instead of feeling like a Windows transplant. If it’s fast, intuitive, and actually useful, Mac users might give it a shot.
Balance those books

Mesh is an AI-powered bookkeeper designed specifically for startups. It connects directly to your general ledger, providing real-time financial insights through a chat interface. Say goodbye to spreadsheets and complex statements; Mesh offers daily automated reconciliation to keep your finances up-to-date effortlessly.
🔥 Our take: Managing finances is often a headache for startup founders juggling multiple roles. Mesh steps in as a virtual accountant, streamlining bookkeeping tasks and offering instant financial clarity. While it may not replace a seasoned CFO, it's a valuable tool for early-stage companies looking to maintain financial health without the overhead.
Your agents stopped answering and started doing
Your agents call tools, write to databases and move money, so a wrong answer is now a wrong action, which is a considerably worse meeting. Arcjet runs policy before every LLM call, tool call, query and API request: prompt injection, sensitive data, bots, rate limits, spend quotas, and your own rules in Rego on top. It reads the OpenTelemetry you already emit, so switching it on is one environment variable, no code changes and nothing to deploy. Each check also reads the earlier steps in the same workflow, so an agent's tenth action gets judged against the first nine and not on its own. JavaScript, Python and Go SDKs all at 1.0, agent framework guards included, free tier to start on.
What's in your dock? 👀
Here's what's hot in the Product Hunt Forums today. We've got it all from what's in your dock, to payroll solutions, and a review of a much hyped coding copilot.
💰 Best Payroll / PEO / EOR / HRIS for distributed teams?







