ProductCool - Discover the Best Innovative Tools & Daily Products

Your whole team, experimenting on the real product. Remix lets any team member spin up a variant of your actual product: a safe, sandboxed copy you shape by prompting. No setup, no risk to production. Explore ideas side by side as a team. Like where two variants are headed? Drag one into the other to merge them. When an idea is ready, open a PR straight to GitHub. Every prompt is recorded, so reviewers see exactly how it was built and a live link lets anyone test before a single line hits main.

Your agents sign up for tools, receive verification codes and reply to customers, mostly from your Gmail or a shared sending pool where one bad actor gets everyone flagged. OpenMail gives every AI agent its own inbox on your domain with its own sending reputation, for one API call each. Incoming mail reaches your code over webhook or WebSocket, attachments arrive as text, and there's a hosted MCP server and a Hermes plugin. Built and hosted in the EU, free for 3 inboxes.

Clipwing Autopilot isn't another AI clipper or another editing agency You upload a recording, choose your editing style, and receive consistent, ready-to-post clips without hiring editors, or jumping between Slack, Google Drive, and scheduling tools. Everything happens in one place No AI slop, no hiring hassle

Tycoon.us enables you to run an entire company with AI agents, powered by Astra, an AI CEO, and 10+ ready-to-use AI agents you can choose from, from CMO who manages X to CTO who codes. Astra also manages Claude Code/Hermes. Give Astra a KPI or project, like “10x traffic this month,” or “launch onboarding flows.” She creates a plan, assigns agents, tracks progress, and asks for approval when needed. Every agent is out of box, so no setup, coding, or API keys required.

Get discovered where your customers are already searching. Build your branded AI app in minutes. No code needed. Start with ChatGPT, where 800M+ people search every week. Expand to other platforms as they open their app stores. Capture leads, book appointments, and sell products. Generate FAQs and testimonials with AI. Upload docs to make your app smarter. Sync to HubSpot automatically. Your customers are asking AI for recommendations. Be the answer.

Caddy is a powerful, open-source web server and reverse proxy that makes deploying secure websites effortless. It automatically provisions and manages TLS certificates, solving the complexity of manual HTTPS configuration. Built for performance and extensibility, it's ideal for developers, sysadmins, and businesses of any size who need a reliable, secure, and scalable platform for their sites and applications.

KREV 2.0 is an AI team for your ecommerce brand. Scout tracks 10M+ competitor ads, Luna makes content that looks real, Kai buys your media, Chloe posts what's trending, Rue sends your emails, Toshi edits your store and Max gets you found.

Pick countries or whole regions, and their posts disappear from X's recommended Home feeds: For You and topic tabs, on x.com and X Pro. It reads X's own "Account based in" data first, then conservative local signals, so uncertain posts stay visible. Your own posts, mentions of you, accounts you follow and saved usernames always stay. Works in every X display language. Free, open source (MIT), no tracking, no developer servers.

Your local GPU can't run a 400B parameter model, but its compute can pay for one. Hashference lets developers and AI agents pay for 45+ frontier models (Claude, GPT, DeepSeek) using background CPU/GPU work, Stratum mining, or HTTP 402 PoW.

Drop files easily over your local Wi-Fi: iPhone, iPad, Android, Mac, Windows, Linux, and Android TV. No cloud, no cables, no account — devices talk directly, end-to-end encrypted. Send photos, 4K videos, or whole folders in three taps at full local speed. Stream native-quality video to a D-pad Android TV app, or share a folder once and pull files from any device. Files never leave your network. P2P file transfer is free. Sendu Pro unlocks TV streaming and live shared folders.

Ask your AI assistant for review and social data in plain English. "Get me last week's mentions of [brand]" comes back as clean, structured data from 10+ social networks, ready to analyse in the same chat. Try it free.

Your weather app shows one forecast, blended from several big computer models. When they agree, you can trust it. When they don’t, it’s closer to a coin toss, and you’d never know. Chorus compares ECMWF, the US GFS, Germany’s ICON and the UK Met Office and sums them up in one word: Agree, Mixed or Split, with a plain-English reason. Widgets show the verdict at a glance. Free for iPhone. Chorus Plus adds widgets, two extra models and 20 saved places, with a one-week free trial.

kosa8 is security infrastructure for enterprise internal AI agents. Every agent gets its own microVM with its own kernel, on your Macs, your Linux servers, your cloud, or fully air-gapped. The agent sees one folder, API keys stay on the host (the sandbox holds a placeholder), and the network is closed except the hosts you allow. Rewind the whole machine in about a second when an agent gets it wrong. Docker-compatible, MCP-native, hash-chained audit, signed releases.

Render Sandboxes give every agent its own isolated Linux computer. Sandboxes starts in under a second and can run any agent or harness, like Claude Code or Codex. Your agent can also run your app with Docker Compose to test its changes. You decide which domains each sandbox can reach. When your agent goes idle, the sandbox suspends and compute charges stop. It wakes with files and memory intact. And you can reliably run thousands at once - all on the same platform as the rest of your app.

Eyecon pauses the video when you stop looking at the screen, and starts it again when you look back. Someone talks to you. You reach for something. You fall asleep. The video keeps playing, you miss a few minutes, and then you drag the progress bar around hunting for the spot where you left off. Eyecon removes that whole loop. The front camera checks one thing: whether your eyes are on the screen. When they are not, Eyecon sends a pause to whatever app is playing.

Enterprise API and SDK that connects a live conversation to named AI agents. A transcript while the session is open, then one file per agent when it ends.

Zero Wire is a free vulnerability intelligence feed from Cloudflare Radar for security leads and engineers. Unlike CVE databases that list everything, it picks the critical issues in Internet-facing software and explains each in plain language: what's affected, who should check, and what to do now, with links to CVE records, vendor advisories and CISA KEV. Each briefing includes a ready prompt for your AI agent to run a read-only exposure check. No account needed.

A private, local-first video library with search, favorites, watch progress, queues, and a Shorts feed.

Basedash admins can now mark a dashboard as verified, the same way they verify models. Open the dashboard's more menu, pick Verify dashboard, and a green Verified chip appears next to its name for everyone who opens it. Hover it to see who verified it and when. Only admins can verify, edits keep the verification, a duplicate starts unverified, and every change lands in the audit log. Stop guessing which numbers are right. Show your team which dashboards to trust.

A hand-gesture Mac instrument and MIDI controller. Play built-in sounds and music-driven visuals, or send hand gestures straight to a compatible DAW as MIDI. Try 17 styles or the camera-free Key Deck. Free 14-day trial. Requires Apple silicon, macOS 26+.

TellPip listens to your calls from your Mac (no bot joins), transcribes on-device, remembers what you promised each client and whispers the answer from your own documents when you're asked. Invisible in screen sharing. Built in Europe, with GDPR in mind.

QualityLayer takes each code change through seven steps: Discuss, Research, Plan, Outline, Implement, Verify and Review. You comment on diagrams and clickable screens and approve the Plan before code changes. Your agent builds it test first, and a fresh agent that did not write the code checks the result against your request. It works with Claude Code, Codex, Cursor and four more on your own subscription, and runs on your computer. https://github.com/maxritter/qualitylayer

Rungle is a free iPhone app that turns your runs into posts. Import distance, pace, heart rate and more from Apple Health (or a screenshot of your running app) and put them on your photos with stylish overlays. AI best cuts picks shots worth sharing, and Reel templates like KM Splits and Spider Shot come with filming guides. Running Courses helps you find your next route on a map. Keep your running app. Rungle handles the edit.

Copy Anyone Onchain. Trade at up to 50x Leverage. Buy Anthropic and OpenAI pre-IPO. Backed by Y Combinator.

TrackEdge turns the edges of a MacBook trackpad into controls. Slide along the right edge for volume, the left edge for display brightness, and the bottom edge for media playback. Double-tap either top corner to mute, open an app or website, press a keyboard shortcut, or run a Shortcuts action.

OpusClip 4.0 goes beyond AI clipping to edit raw footage into finished videos. Automatically clean up speech, add captions and B-roll, create multiple formats, apply saved editing styles, and generate animated hooks and motion graphics.

Applying to jobs is tedious and time-consuming. Stop applying manually and let Hira, your personalized AI agent, do everything for you. You can text it, connect it to Muse, or go through our website. All for free.