Nexpath

AI coding assistant for Replit, Lovable, and Bolt — reviews your prompt before you send it.

Nexpath is an AI coding assistant for Replit, Lovable, and Bolt.new. It reads the prompt you are about to send and, when the moment matters, holds it for a few seconds and offers a stronger version — before it ever reaches the agent. Built for vibe coders: people who build software by chatting with AI coding agents. HOW IT WORKS 1. Write your prompt and hit send, exactly as you normally would. 2. If the moment matters, Nexpath holds it and opens a side panel with an improved version. Your original stays visible. Nothing has been sent yet. 3. You choose — send the improved prompt, or send your original exactly as you wrote it. Nexpath does not interrupt every prompt. It stays quiet through the early part of a session and speaks up where a vague spec, a skipped test, or a rushed deploy actually costs you something. WHAT YOU GET • An AI pair programmer focused on process, not code • Catches vague requirements before the agent builds the wrong thing • Flags the test you were about to skip, and the check you needed before shipping • Your original prompt is always one click away — nothing is sent without your choice • Suggestions adapt to your role and the stage your session is in • A clean side panel you can act on or dismiss, without breaking flow WHAT YOU NEED Nexpath needs one credential, and you choose which: • A free Nexpath account — create one at parseos.tech/nexpath, verify your email, and paste the token from your account page into the settings page. It includes $1.00 of credit, and needs no OpenAI account at all. • Or your own OpenAI API key — add it once on the settings page and Nexpath calls OpenAI directly, under your own account. Either takes a few seconds to set up. Without one Nexpath stays idle and no suggestions appear. YOUR PRIVACY • Your Nexpath token or OpenAI API key, and your settings, are stored locally in your browser • With your own OpenAI key: prompt text is sent only to OpenAI, using your key • With a Nexpath token: prompt context goes to Nexpath's own service, which answers it and meters your account credit • No ads, no third-party trackers, and no remote code • Nexpath occasionally asks how it is working out. Answering sends only a random installation ID, your rating, and content-free action names — never your prompts A developer productivity layer for the AI coding workflow — built for vibe coders, indie hackers, founders and product managers who want to ship fast without skipping the fundamentals. Nexpath is an independent tool. It is not affiliated with, endorsed by, or sponsored by Replit, Bolt.new, or Lovable — those names are used only to describe where Nexpath works. Made by ParseOS.