ProductCool - Discover the Best Innovative Tools & Daily Products

Most founders pick a fundraising number without really knowing if it makes sense. This funding goal calculator helps you figure out how much to raise based on your burn rate, runway, and plans. Instead of guessing, you get a clear number and the reasoning behind it. It’s a simple, free tool built for founders who want clarity before talking to investors.

Turn spare capacity into an auto-configured p2p inference cloud. Serve many models, access your private models from anywhere, or share compute with others, let your agents collaborate p2p.

Octolane is chat-first Self-driving AI CRM: say "follow up with David" or "show me stuck deals" and it does the thing. self-driving underneath. reads your gmail and calendar, auto-detects deals, drafts follow-ups, updates fields. What's new: slash-command chat, meeting recorder, visitor signal, kanban pipeline, MCP server with ~60 tools.

Siloam AI (currently in early alpha) is an LLM-usage observability and monitoring tool, with features like anomaly and hallucination detection in active development. We aim to be reliable, easy to use and affordable for any size of team.

MiniCPM5-1B is a dense 1B open model built for on-device and local deployment. It supports 131K context, Think / No Think modes, tool calling, GGUF and MLX formats, major inference backends, and even powers an offline desktop pet.

Motrix is a free and open-source download manager that handles HTTP, FTP, BitTorrent, and Magnet links in one application. It solves the problem of needing multiple, often clunky or ad-ridden tools for different download types. It's designed for users who want a powerful, unified, and aesthetically pleasing download experience without cost or bloat.

Safely give your agent real control of your Mac, while keeping your data local on your machine. With Plow Latch, pretty much anything you can do with your Mac, you can do with your AI.

Personal AGI won't arrive as a better chatbot, rather it arrives as an agent that knows the full state of your work -very person, your every project, every promise - and acts on it That is ShogunAI: general across your work rather than narrow to one task, and living inside your PC rather than someone else's cloud it builds that state as you work, keeps the evidence behind every record, and spends it finishing real work. Reading is automatic. Sending always waits for your approval, macOS today.

Your agents forget everything the moment a session ends. You stuff more context into every prompt, burn tokens on redundant history, and still ship responses that feel like amnesia with extra steps. Actx0 is the memory layer your agents are missing — a drop-in infrastructure that stores what matters, retrieves it in milliseconds, and keeps working across sessions, agents, and apps. Built for production teams who care about latency, cost, and control.

Flunkey is a voice-first productivity tool for Windows that turns spoken thoughts into text, useful actions, and remembered context wherever you work. It is similar to Wispr Flow but has an AI feature which you can use to easily ask questions. It is really productive for students, researchers, and people who use a lot of context and is a general-purpose tool that you can use for your day-to-day lives.

PixelRead turns any text on your Mac screen into something you can use. Select text directly or press ⌘⇧2 and draw a region over an image, video, PDF, website, or app. Then copy it, translate it on-device, listen with system voices, or use Apple Intelligence to summarize, rewrite, extract key details, and ask questions. OCR, translation, and AI processing stay on your Mac. Free for macOS 15.2+; Translate and AI features require macOS 26.

Lynqo turns your Mac or PC into a blazing-fast local server. Share video files, sync clipboards, and get frame-accurate client feedback. Zero cloud. Zero fees.

Outlook Google Calendar Sync for Mac keeps your Outlook events mirrored into Google Calendar without needing Microsoft admin approval. It runs locally on your Mac, supports multiple calendar sync jobs, avoids sending duplicate invites, and quietly keeps your schedule up to date in the background.

Supernova connects your startup’s live data to Claude and Codex, so anyone can ask questions, investigate performance, and run complex analysis in the AI tools they already use. Connect Stripe, HubSpot, PostgreSQL, and 30+ other apps, then analyze revenue, pipeline, customers, usage, and operations without waiting on engineers or moving everything into a traditional BI stack.

Epho runs claude code, codex, or opencode in the cloud. POST a message, stream back the work. no sdk, no daemon, no infra on your side. Epho manages the underlying sandboxes, fallbacks, event streaming, and agent configuration for you. With a single API call, you can easily launch a Claude Code session that is already connected to your repo, understands your context, and runs in a serverless sandbox.

Local is a macOS app that runs fully private AI directly on your own machine. We built it for completely frictionless setup. It tunes itself to your hardware, so chat, coding agents and meeting notes run up to 5.4x faster on the same hardware, without your data ever leaving the device. No cloud. No accounts. No cost. "Office Mode" let's you run AI on the fastest machine in the office and every laptop can connect to it.

The best way to get work done, instead of chatting about it and doing it yourself. Open-source, secure agents, in Slack and on the web. Self-hosted agent harness for teams: sandboxed, policy-controlled, and never touching a real credential.

Keep your favorite sites close at hand, right from your Mac's menu bar.

Project SKY is an intelligent desktop companion designed natively for Windows. Unlike browser-bound chatbots, SKY lives directly on your operating system with spatial screen perception, fluid conversational voice, and long-term ambient memory. Whether you need instant screen analysis with circle-style smart selection, automated desktop workflows, or voice-driven task management, SKY understands what you're working on across all your applications without breaking your focus.

Safely give your agent real control of your Mac, while keeping your data local on your machine. With Plow Latch, pretty much anything you can do with your Mac, you can do with your AI.

Mindcase is the infrastructure layer for extracting web data in a structured, usable format. Built for developers and AI teams that need reliable web data without managing scraping infrastructure. Access APIs across popular sources, or get anything across the web built as a custom API for your specific use case.

Stop overpaying for LLM inference and juggling multiple API integrations. Router.com provides a single API endpoint that routes every request to the lowest-cost model that meets your performance threshold—backed by Ramp's financial visibility. Start routing smarter today at router.com!

Docker manager for one host or a whole fleet. - Manage local, remote TLS, and NAT'd/VPS hosts from one UI - Deploy & update Compose stacks, incl. from Git with auto-sync - Live logs, metrics, and an in-browser container shell - Scan every image for CVEs (Grype/Trivy) before it ships - Inject secrets from 1Password, Vault, Infisical, Doppler - Encrypted backups to local, S3, or GCS - Semver update badges with release notes - SSO, LDAP, and role-based access Hardened and free.

Wizstar helps founders, creators, and makers build an expressive, accurate digital ambassador that looks and moves like you. It gestures naturally, interacts with objects, and maintains precise lip sync—even during head turns or things in front of your face. Create product updates, training, localized videos, and branded content without being on camera every time. Bring your digital presence to life and scale it across markets, languages, and channels.

Antigravity IDE Extensions bring Google’s agentic coding platform into VS Code, Visual Studio, JetBrains, and Zed. Keep your agent conversations and shared context while reviewing inline diffs, inspecting plans, debugging code, and handing off multi-step tasks without leaving your editor.

fx is Vercel's tiny, open-source coding agent built to get out of your way. Written in Zig and shipped as a ~6MB native binary, it starts almost instantly while keeping memory and context overhead low. Use it with local or cloud models, extend it with skills, plugins and MCPs, or embed it into your own agent infrastructure. Small by design, so the model gets more room to work.

AI-Infra-Guard is a comprehensive red teaming platform designed to secure modern AI ecosystems. It identifies vulnerabilities across AI agents, skills, MCP servers, underlying infrastructure, and LLM jailbreak risks. This platform is essential for security teams, AI developers, and enterprises deploying AI to ensure their systems are robust and resilient against emerging threats.