Lets people make, share, explore, and track end-of-year predictions.

Summarizes YouTube channels into daily recaps and offers tools for transcribing, chatting about, and organizing videos.

A directory for browsing reusable skills and MCP servers for AI coding agents.

Compares language models on creative writing transformations using subjective grading.

Lets people create digital group greeting cards for friends, family, or coworkers to sign with messages, photos, and GIFs.

A lightweight, self-hosted blogging platform for publishing posts, photos, and ideas.

A community directory for discovering robotics projects and robots.

A game where players match images with prompts.

A macOS clipboard manager that suggests clips based on the app and field in use.

Optimizes and serves open-model inference for companies running AI workloads.

Generates random words and other text for brainstorming, writing, games, and testing interface copy.

A picture book that introduces young readers to authentication, permissions, and access control.

Lets people email AI personas and receive answers in their inbox without signing up.

Provides APIs and agent tools for retrieving YouTube transcripts, searching videos, and browsing channels and playlists.

Provides a hosted platform and developer tools for integrating official WhatsApp messaging into products.

Orchestrates parallel coding agents across isolated branches, with automation, remote access, and review tools.

Checks whether luggage dimensions meet carry-on and personal-item limits for 172 airlines.

Helps people create gratitude letters using prompts, card designs, and optional photos in a browser or iOS app.

Estimates the speed, fuel use, and safety risks involved in shortening a drive time.

An open-source coding assistant for VS Code, Cursor, and Windsurf with free and paid AI model access.

A holiday-themed text adventure playable in a browser or through an MCP client with an AI assistant.

A number puzzle game where players combine pairs to make groups of 45.

A macOS app for local voice dictation and controlling AI agents with MCP servers.

Schedules letters, voice memos, and file attachments for future delivery to yourself or others.

Publishes Markdown as shareable public URLs through an API for automation workflows.

Secures organizational AI agents with visibility, policy enforcement, runtime protection, and controlled access to tools and data.

Generates color palettes and exports primitive and semantic tokens for design systems.

Creates branded static and dynamic QR codes with editable links and scan analytics.

Helps AI coding agents find and synthesize documentation and source code into accurate answers.

Provides a Pusher-compatible realtime event service for developers.

Lets viewers discover videos randomly and gives creators a platform to upload their work.

A live camera website let viewers explore camera feeds from around the world.

Connects independent tools through a unified identity and access layer with a single account.

A calculator for Base 360 and other custom number bases, with history and divisibility tools.

Shortens URLs and provides link analytics, an API, and bio pages.

Tracks reading progress on monthly Hacker News top posts and syncs it across browsers using a private GitHub Gist.

Provides an API and web playground for extracting, translating, and exporting transcripts from online video platforms.

A browser-based Riichi Mahjong game for playing with friends and scoring offline games.

An open, community-curated app store for discovering and installing Android apps directly from developers.

A free browser-based tool for artists to overlay grids, crop reference photos, and apply sketch filters.

Formats pasted recipe text or recipe URLs into shareable recipes using AI.

A self-hosted platform for building, editing, and deploying small web apps with optional AI assistance.

Creates AI-written holiday wishes and shareable digital greeting cards for people celebrating Diwali.

A hosted platform for building, publishing, and managing websites, including client sites for agencies.

Creates handwritten signature styles from a typed name for use in documents, emails, and contracts.

A terminal app that monitors tmux panes running Claude Code and resumes sessions when rate limits reset.

Connects bank accounts to help people track spending, budgets, recurring expenses, and net worth.

A browser-based workspace for developers and data professionals to inspect, validate, convert, and visualize JSON, CSV, and NDJSON.

Design document templates and generate PDFs at scale through a cloud API for invoices, reports, certificates, and contracts.