ProductCool - Discover the Best Innovative Tools & Daily Products

SpotMenu is back with a modern SwiftUI revamp! Control Spotify & Apple Music from your macOS menu bar, now with customizable appearance, real-time updates, playback preview, and keyboard shortcuts. Lightweight. Beautiful. Open source.

https://astrocarto.org/

Space is getting crowded—fast. By 2030, over 100,000 satellites will orbit Earth alongside millions of debris fragments. Heimdall is a real-time satellite intelligence platform that aggregates, processes, and renders telemetry for every public traceable object in Earth's sphere of influence—accessible anytime, anywhere.

Tine is a second cursor for your Mac that lives in the notch. Unlike chatbots boxed in a window, it sees your actual screen the active app, your selection, your last move so there's nothing to re-paste. Say the word and it drives the cursor across every app: posts to Slack, writes the note, runs the research, fills the form. It works through your real apps, logs every step, runs on-device, and hands control back the moment you touch the mouse.

Smart QR codes that track, adapt, and perform.

1stCollab is the fastest way to test, optimize, and scale your influencer program. Instantly source thousands of creators, and let our platform handle everything — outreach, negotiations, contracting, payments, and taxes — all while maximizing ROI.

Write, structure, and publish technical documentation in a visual editor with Markdown mode, AI-assisted edits, reusable components, and version history.

AI Toolbox is the missing layer on top of ChatGPT, Claude, Gemini and Grok: folders and subfolders, full-text search across every conversation (even all four platforms at once), a prompt library with // insert and multi-step chains, bulk export to Markdown/PDF/JSON, bookmarks, and a live context meter. One install covers all four AIs. Local-first: your chats stay in your browser. Trusted by 40,000+ users in 150+ countries, rated 4.5 stars on the Chrome Web Store.

H3 Max is fal's post-trained MiniMax H3, ranked #1 for quality, prompt understanding, and aesthetics against 12 leading video models, while generating a 5s video in ~3 seconds (35x the throughput of official H3). Post-trained with new data on prompt adherence and visual quality, co-optimized with fal's inference stack on NVIDIA GB200 NVL72. Beats Gemini Omni Flash, Wan 3.0, Kling 3, and Veo 3.1 head-to-head.

Kit is a coding agent runtime. It gives the model one tool for writing and running programs. Kit provides a terminal client, an Agent Client Protocol (ACP) server, an A2A endpoint, and a subagent orchestrator in one static binary. ACP separates agent clients from agent runtimes, so Kit works in compatible editors and can orchestrate other harnesses without custom integrations.

Most people who want a specific domain name have no way to know when a real opportunity to acquire it appears. Notify.domains monitors WHOIS, RDAP, auctions, marketplaces, website signals, and more, checking each domain 20+ times per day across all IANA TLDs. When something changes, you get a plain-English notification with exact next steps, not raw data. $24/year, 7-day free trial, no credit card required.

Agentic video understanding is a new Gemini processing mode (3.7 Flash, 3.6 Flash, 3.5 Flash-Lite) that lets the model decide what to watch, at what speed, and through which modality, instead of a fixed frame rate. Cuts tokens by up to 88%, cost by up to 66%, boosts accuracy up to 7%, biggest wins on long-form video. Live now via Gemini API in AI Studio and Gemini Enterprise Agent Platform, just set processing to "agentic," standard pricing, no extra fee.

Tadata is the AI employee that lives in your Slack. It connects to your tools, learns your company and your preferences, and does work for your team.

Everything Claude Code is a comprehensive toolkit providing agents, commands, skills, rules, and hooks designed to integrate Claude's AI capabilities directly into the development workflow. It solves the problem of fragmented AI assistance by offering a unified, productive environment for coding tasks, from issue analysis to code review. This toolkit is for developers and teams who want to leverage Claude for faster, higher-quality code generation and maintenance within their existing tools and processes.

FckSignups is a curated directory of privacy-focused, open-source web applications that work entirely in your browser. It solves the problem of intrusive sign-up walls, data harvesting, and account fatigue by listing tools that require zero registration. This resource is for developers, privacy-conscious users, and anyone who values instant, anonymous access to useful software.

This repository provides a structured library of skills designed for AI agents and assistants. It solves the problem of fragmented and inconsistent agent capabilities by offering a standardized, reusable set of functions. It is primarily for developers and researchers building or integrating intelligent agents into their workflows and applications.

Record a memory or import an old voice note. Retold keeps the real voice and turns the story into a hand-drawn film and readable book. The sketches follow the people, places and little details as they are spoken, then every memory is kept together on your family shelf.

PostBox turns the MacBook notch into a drag and drop poster for the work you make. Drag an export in, write the caption once, and post to X, Bluesky, Threads, LinkedIn, Dribbble, Instagram, Threads, Pinterest Behance and Cosmos at once.

It’s a local, PR-like code review app that works directly with your working tree. You can review committed, staged, unstaged, and untracked changes, leave inline comments, and organize the work into actual reviews without having to push anything anywhere. You connect whatever AI you're using through MCP and have a coherent experience without all the mundane copy-pasting. All comments live in threads attached to specific code changes, so it’s easy to follow what’s going on over time.

Fast, elegant movie tracking. Search a film, rate it, queue it, rank what to watch next. The Letterboxd alternative.

Type a prompt, get a buildable brick model. The AI (image + mesh gen) is just the front door. The real work is the brick-placing engine: voxelizing the shape, tiling it with actual LEGO-compatible parts, staggering seams for strength, running structural analysis (gravity load) to catch weak points, then refining with slopes and tiles (currently a 55 part brick library). You get a realldr file, parts list, and step-by-step PDF instructions. Renders below done with the Mecabricks Advanced add-on.

Experiential is the open source, zero markup gateway for BYOK, self-hosted and 1000+ marketplace models. It learns from your traffic to cut costs, recommend better models, and train a specialized model you own.

Reflexio makes AI agents better with every interaction. When users correct an agent, a path fails, or something works particularly well, Reflexio turns that experience into behavior the agent can reuse next time. Instead of leaving valuable lessons buried in logs, your agent continuously learns what to repeat and what to avoid — with every learning visible, testable, and reversible. Reduce task failure rate by more than 30%, while saving tokens by more than 60%.

Glance at traffic. Leave on time. CommuteBar puts live commute times visibly on your Mac menu bar, no app-switching required. Save multiple destinations like office, school, gym. Schedule automatic switching for recurring commutes and get leave soon / leave now indicators and optional notifications. You also get route comparison, delayed traffic alerts and different travel modes.

Every entry you write today locks at the time that you configured — 8pm by default. Once it locks, that's it: no editing, no rewriting history, no quietly polishing what you actually felt in the moment. Just an honest, raw, and unfiltered record of your day. Entries sync across your devices with your own private iCloud and never with a first/third-party server. When typing is not enough, record a squope (square video) or an audio note. at8pm is free to download (up to 2 entries per day).

HyperProbe is how backend teams debug production issues they can't reproduce locally. Instead of adding a log line and waiting on a deploy, we let Claude Code, Codex, or Cursor drop read-only probes into a running service and capture the variable state that was never recorded. From there your agent debugs like it has a local repro, closing the bug in one sitting.

Ponytail is a plugin that makes coding agents write the least code that works. Before adding anything, it checks whether the change is needed, already exists, or can use the stdlib or a native API. Same behavior, fewer lines to own.