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1–25 OF 71Home-playable versions of specific arcade pinball games
A way to play specific pinball games that are available in arcades at home, either through purchasing physical machines, digital recreations, or emulation software.
Transparent feed management and direct posting to feeds
A platform or tool that provides clear, published criteria for what content appears in different feeds, and allows users to post directly to specific feeds based on those criteria. This would make it easier to discover and communicate with affinity groups and communities without relying on opaque algorithmic or manual curation.
Low-latency laptop-to-display mirroring for gaming
A tool or method to use a laptop's screen as an external display output with minimal latency (under 1 second) for real-time gaming, when an HDMI input port is not available. Should work around typical laptop hardware limitations (HDMI output-only) without relying on software solutions like OBS that introduce significant delay.
Community gathering space or event for chosen family and close friends
A way to organize and host gatherings specifically designed for chosen family and close friends rather than biological family, addressing situations where biological family relationships are strained or unwelcoming. The creator mentions starting something (LTM) to meet this need and is encouraging others to build solutions in this space.
On-demand pool maintenance service
A service that handles routine pool maintenance tasks such as chemical balancing and debris removal, eliminating the need for homeowners to perform these tasks themselves.
Creative accountability community or tool
A platform or service that provides a safe, structured space for creative individuals to share work-in-progress, receive constructive feedback, and maintain accountability with peers on their creative projects.
Alternative retailer for new DVDs and Blu-rays
A trustworthy online or physical retailer for purchasing new DVDs and Blu-ray discs, as an alternative to major e-commerce platforms the user dislikes.
Cheese-flavored snack without food debris in teeth
A cheese-flavored popcorn or puffed snack that delivers the taste experience of traditional cheese popcorn but without leaving shell fragments or debris stuck in teeth after consumption.
Collapsible truck bed canopy
A truck bed canopy that can be fully assembled to cover the entire bed like a traditional canopy, but collapses by folding the top and rear sections into the sides to allow full access to the truck bed without obstruction or overhang.
Checkout experience that balances branding with user trust
A payment checkout solution that allows merchants to maintain brand identity while maintaining the trust and conversion benefits of recognizable, standardized payment interfaces. The need is for an in-between approach: not fully custom-built (high friction, low trust) and not completely generic (low brand presence).
Autonomous electric heavy-duty truck
A Class 8 heavy-duty truck that combines autonomous driving capabilities with an electric powertrain to dramatically reduce operational costs compared to traditional diesel trucks.
Sovereign digital identity and age verification service
A digital authentication and age verification service for contract eligibility that is entirely hosted and operates on domestic infrastructure, without data transmission through foreign networks or servers.
Modern animation authoring tool with web-standard export
An animation and interactive content creation tool that provides a workflow similar to Flash, but exports to modern web standards (HTML5/Canvas/WebGL) that work in any browser without plugins. Should support frame-based animation, vector graphics, and interactive content creation with ease comparable to legacy Flash authoring software.
Streamlined blood donation intake and screening process
A way to make the blood donation process faster and less time-consuming, particularly reducing the lengthy intake, screening, and eligibility verification steps that currently make donating blood feel like an excessive burden relative to the actual donation time.
Social network suspension detector
A tool that monitors whether acquaintances or people in one's social network have been suspended, banned, or deactivated from social media platforms, and notifies the user when a known contact disappears or loses account access.
In-game sandbox or practice mode to test mechanics and strategies
A way to test and practice specific game mechanics (like tethers) in a low-stakes environment to develop strategies before applying them in real matches, accounting for network latency and personal ping conditions.
Professional audio restoration service for classic films
A service that restores and improves the audio quality of old films with the same level of care and attention currently applied to video restoration. Many classic films have muddled, degraded audio tracks despite improved video quality, indicating a gap in audio restoration capabilities or availability.
Professional photo editing and library management tool for Linux
A Linux-native photo editing, organization, and workflow management tool with feature parity to Adobe Lightroom, enabling professional photographers to manage their complete workflow without relying on Windows or proprietary software.
Keyword-based content muting across social platforms
A tool or feature that allows users to mute or filter out posts containing specific keywords across multiple social media platforms, to avoid seeing repetitive discussions or content on the same topic.
Professional-grade image editor alternative to Photoshop
A professional-class image editing software that can compete with Photoshop in terms of features, performance, and usability for professional creative work. Unlike existing alternatives, it should have the depth and polish expected in production environments.
Easy, affordable self-hosted wiki platform
A wiki hosting or self-hosting solution that is easier to set up and maintain than MediaWiki, more affordable than existing managed options, and more accessible to non-technical users. The existing landscape forces users to choose between expensive managed services, technically complex self-hosting, or tools that are annoying to work with.
Real-time goal alerts with video clips for sports events
A service that sends text message notifications whenever a goal is scored during sports matches (e.g., World Cup games) and includes a video clip of the goal in the notification.
Official character reference sheets for fan art creation
A service or tool providing officially-created, detailed character reference sheets (including proportions, expressions, key shapes, and design specs) that character artists and fan creators can use as a reliable source when drawing fan art or creating avatars. Currently, artists must reverse-engineer character designs from screenshots and guesswork, which is time-consuming and imprecise.
Moderated discussion community for contentious internet culture debates
A dedicated space or platform where people can have respectful, substantive discussions about contentious internet culture topics (such as shipping discourse in fandom communities). The space should have norms and moderation that prevent discussions from devolving into emotional arguments, personal attacks, and thought-terminating clichés, enabling genuine intellectual exchange between people with different viewpoints.
Music stem separation / demixing tool
A service or software tool that separates multi-track stems from finished music recordings, allowing listeners to remix, isolate, or recombine individual instruments or vocal layers from existing songs.