This product was not featured by Product Hunt yet. It will not be visible on their landing page and won't be ranked (cannot win product of the day regardless of upvotes).
Control Claude Code, Codex, Gemini, OpenCode, and Grok from your phone. Pair once and you get full remote sessions with the agents already running locally: real git diffs straight from your worktree, live dev server preview, a real terminal, approvals as cards, and shipping PRs from anywhere.
Your AI agents already run on your machine. Rein puts them in your pocket.
I built this because I wanted to keep using local agents (Claude Code, Codex, Gemini, opencode, Grok) without being chained to my desk.
It's a lightweight bridge that runs on your Mac or Linux machine, plus an iPhone app. Pair once and you get full remote sessions with the agents already running locally: real git diffs straight from your worktree, live dev server preview, a real terminal, approvals as cards, and shipping PRs from anywhere.
Everything routes through the agents on your machine. Sessions travel peer to peer; our servers only do signaling and never see content. No API keys anywhere: agents use the subscriptions you already pay for.
the approval cards are such a smart move, no more accidentally greenlighting a sketchy command while half-awake. paired it with my claude code setup in under a minute and the git diffs pulled straight from my worktree like i was still at my desk.
Really useful concept for days when I need to peek at a running agent without sitting at my desk. One thing I'd love to see is a quick screenshot or visual diff preview of UI changes from the dev server, since reading terminal output alone sometimes makes it hard to judge layout shifts before approving a merge.
About Rein on Product Hunt
“Control your AI agents from your pocket”
Rein was submitted on Product Hunt and earned 0 upvotes and 3 comments, placing #8 on the daily leaderboard. Control Claude Code, Codex, Gemini, OpenCode, and Grok from your phone. Pair once and you get full remote sessions with the agents already running locally: real git diffs straight from your worktree, live dev server preview, a real terminal, approvals as cards, and shipping PRs from anywhere.
Rein was featured in Productivity (656.2k followers), Developer Tools (515.9k followers), Artificial Intelligence (473.7k followers) and Vercel Day (26 followers) on Product Hunt. Together, these topics include over 331.2k products, making this a competitive space to launch in.
Who hunted Rein?
Rein was hunted by Ian White. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
Want to see how Rein stacked up against nearby launches in real time? Check out the live launch dashboard for upvote speed charts, proximity comparisons, and more analytics.
Ian White