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Signals

140709 arrivals found

Commerce Shelf · score 84.0

Open Depot, a Brooklyn Tool Exchange Run by Text

opendepot.dev ↗
○Open: public page gives enough substance to understand the site $Paid: pricing, booking, ecommerce, subscription, or paid access is visible †Ads: visible ad load or ad-supported content ✦Pretty: notable design, copy, craft, or presentation ●Pro: polished, finished-feeling, serious, or operationally mature ◎Niche: specific audience, workflow, or unusually focused use case ❧Human: personal, local, community, civic, handmade, or real-person signal ⚑Suspicious: scammy, spammy, trust theater, finance fog, or credibility concern

A text-based marketplace for tools, parts, hardware, test equipment, and workshop gear in Brooklyn.

Developer Corner · score 84.0

KARST measures the liquidity bottleneck

openkarst.xyz ↗
○Open: public page gives enough substance to understand the site $Paid: pricing, booking, ecommerce, subscription, or paid access is visible †Ads: visible ad load or ad-supported content ✦Pretty: notable design, copy, craft, or presentation ●Pro: polished, finished-feeling, serious, or operationally mature ◎Niche: specific audience, workflow, or unusually focused use case ❧Human: personal, local, community, civic, handmade, or real-person signal ⚑Suspicious: scammy, spammy, trust theater, finance fog, or credibility concern

A browser-based karst model and Base trading survey arguing that usable liquidity is limited by the narrowest point in a route, not its total depth.

Useful Tools · score 84.0

OpenLab turns a parts drawer into a build plan

openlab.tools ↗
○Open: public page gives enough substance to understand the site $Paid: pricing, booking, ecommerce, subscription, or paid access is visible †Ads: visible ad load or ad-supported content ✦Pretty: notable design, copy, craft, or presentation ●Pro: polished, finished-feeling, serious, or operationally mature ◎Niche: specific audience, workflow, or unusually focused use case ❧Human: personal, local, community, civic, handmade, or real-person signal ⚑Suspicious: scammy, spammy, trust theater, finance fog, or credibility concern

OpenLab is an open-source, self-hosted workspace for cataloguing electronics, locating components, and planning projects from the stock already in your lab.

Useful Tools · score 84.0

Ormachepp, a Small Box of Remembered Sound

ormachepp.online ↗
○Open: public page gives enough substance to understand the site $Paid: pricing, booking, ecommerce, subscription, or paid access is visible †Ads: visible ad load or ad-supported content ✦Pretty: notable design, copy, craft, or presentation ●Pro: polished, finished-feeling, serious, or operationally mature ◎Niche: specific audience, workflow, or unusually focused use case ❧Human: personal, local, community, civic, handmade, or real-person signal ⚑Suspicious: scammy, spammy, trust theater, finance fog, or credibility concern

A Malayalam soundscape tool that layers village sounds with weather, time-of-day ambience, radio stations, and a sleep timer.

Civic & Public Life · score 84.0

Orphan Annie’s Thrift Store Turns Clutter Into Shelter Care

orphananniesinc.info ↗
○Open: public page gives enough substance to understand the site $Paid: pricing, booking, ecommerce, subscription, or paid access is visible †Ads: visible ad load or ad-supported content ✦Pretty: notable design, copy, craft, or presentation ●Pro: polished, finished-feeling, serious, or operationally mature ◎Niche: specific audience, workflow, or unusually focused use case ❧Human: personal, local, community, civic, handmade, or real-person signal ⚑Suspicious: scammy, spammy, trust theater, finance fog, or credibility concern

A volunteer-run Blytheville thrift store sells donated household goods, clothing, and furniture to fund care for animals at the Blytheville Humane Society.

Useful Tools · score 84.0

Out of Rotation, a Discogs shelf-and-play-history tool

outofrotation.org ↗
○Open: public page gives enough substance to understand the site $Paid: pricing, booking, ecommerce, subscription, or paid access is visible †Ads: visible ad load or ad-supported content ✦Pretty: notable design, copy, craft, or presentation ●Pro: polished, finished-feeling, serious, or operationally mature ◎Niche: specific audience, workflow, or unusually focused use case ❧Human: personal, local, community, civic, handmade, or real-person signal ⚑Suspicious: scammy, spammy, trust theater, finance fog, or credibility concern

A browser-based record-collection tool that uses Discogs data to surface albums you own but have not played recently.

Oddly Specific · score 84.0

OxySafe reads the fine print on hyperbaric chamber air

oxysafehbot.com ↗
○Open: public page gives enough substance to understand the site $Paid: pricing, booking, ecommerce, subscription, or paid access is visible †Ads: visible ad load or ad-supported content ✦Pretty: notable design, copy, craft, or presentation ●Pro: polished, finished-feeling, serious, or operationally mature ◎Niche: specific audience, workflow, or unusually focused use case ❧Human: personal, local, community, civic, handmade, or real-person signal ⚑Suspicious: scammy, spammy, trust theater, finance fog, or credibility concern

A built-to-order air-supply system for hyperbaric chambers, organized around NFPA 99 Chapter 14 requirements for purity, intake placement, redundancy, sampling, and exhaust.

Learning & Exams · score 84.0

Particle, the study planner that counts time instead of debt

particlestudy.com ↗
○Open: public page gives enough substance to understand the site $Paid: pricing, booking, ecommerce, subscription, or paid access is visible †Ads: visible ad load or ad-supported content ✦Pretty: notable design, copy, craft, or presentation ●Pro: polished, finished-feeling, serious, or operationally mature ◎Niche: specific audience, workflow, or unusually focused use case ❧Human: personal, local, community, civic, handmade, or real-person signal ⚑Suspicious: scammy, spammy, trust theater, finance fog, or credibility concern

Particle helps students plan toward exams, study alongside friends, and share class schedules without turning preparation into a streak or leaderboard.

Civic & Public Life · score 84.0

PDX Housing Network Maps the Rules of Renting

pdxhousing.org ↗
○Open: public page gives enough substance to understand the site $Paid: pricing, booking, ecommerce, subscription, or paid access is visible †Ads: visible ad load or ad-supported content ✦Pretty: notable design, copy, craft, or presentation ●Pro: polished, finished-feeling, serious, or operationally mature ◎Niche: specific audience, workflow, or unusually focused use case ❧Human: personal, local, community, civic, handmade, or real-person signal ⚑Suspicious: scammy, spammy, trust theater, finance fog, or credibility concern

A Portland-area tenant network offering rights education, a member community, and a public watch list of supported housing.

Weird Finds · score 84.0

Pet on Payroll Gives Your Animal a Corporate Identity

petonpayroll.com ↗
○Open: public page gives enough substance to understand the site $Paid: pricing, booking, ecommerce, subscription, or paid access is visible †Ads: visible ad load or ad-supported content ✦Pretty: notable design, copy, craft, or presentation ●Pro: polished, finished-feeling, serious, or operationally mature ◎Niche: specific audience, workflow, or unusually focused use case ❧Human: personal, local, community, civic, handmade, or real-person signal ⚑Suspicious: scammy, spammy, trust theater, finance fog, or credibility concern

A playful generator that turns a pet’s strangest habit into a job title, employee badge, and performance review.

Personal Pages · score 84.0

Bill Donner's Place

pfoliolio.app ↗
○Open: public page gives enough substance to understand the site $Paid: pricing, booking, ecommerce, subscription, or paid access is visible †Ads: visible ad load or ad-supported content ✦Pretty: notable design, copy, craft, or presentation ●Pro: polished, finished-feeling, serious, or operationally mature ◎Niche: specific audience, workflow, or unusually focused use case ❧Human: personal, local, community, civic, handmade, or real-person signal ⚑Suspicious: scammy, spammy, trust theater, finance fog, or credibility concern

A personal archive combining solo iOS apps, blog notes, and recordings from two New York-area bands.

Useful Tools · score 84.0

Photo Finisher Refuses to Invent the Missing Pixels

photofinisher.app ↗
○Open: public page gives enough substance to understand the site $Paid: pricing, booking, ecommerce, subscription, or paid access is visible †Ads: visible ad load or ad-supported content ✦Pretty: notable design, copy, craft, or presentation ●Pro: polished, finished-feeling, serious, or operationally mature ◎Niche: specific audience, workflow, or unusually focused use case ❧Human: personal, local, community, civic, handmade, or real-person signal ⚑Suspicious: scammy, spammy, trust theater, finance fog, or credibility concern

A browser-based image converter, resizer, and finishing tool that keeps every file on your device.

Food, Events & Hospitality · score 84.0

Piston Powered Ranch

pistonpoweredranch.com ↗
○Open: public page gives enough substance to understand the site $Paid: pricing, booking, ecommerce, subscription, or paid access is visible †Ads: visible ad load or ad-supported content ✦Pretty: notable design, copy, craft, or presentation ●Pro: polished, finished-feeling, serious, or operationally mature ◎Niche: specific audience, workflow, or unusually focused use case ❧Human: personal, local, community, civic, handmade, or real-person signal ⚑Suspicious: scammy, spammy, trust theater, finance fog, or credibility concern

A one-day Tennessee collector-car show that puts 300 curated cars on twelve acres of a working cattle ranch.

Weird Finds · score 84.0

Nahorai, King of the Neighborhood

playnehorai.com ↗
○Open: public page gives enough substance to understand the site $Paid: pricing, booking, ecommerce, subscription, or paid access is visible †Ads: visible ad load or ad-supported content ✦Pretty: notable design, copy, craft, or presentation ●Pro: polished, finished-feeling, serious, or operationally mature ◎Niche: specific audience, workflow, or unusually focused use case ❧Human: personal, local, community, civic, handmade, or real-person signal ⚑Suspicious: scammy, spammy, trust theater, finance fog, or credibility concern

A Hebrew daily browser-game league where WhatsApp groups compete in short, neighborhood-themed mini-games for a weekly crown.

Useful Tools · score 84.0

PLC-Ladder Turns Plain-English Control Ideas Into Testable Logic

plcladder.com ↗
○Open: public page gives enough substance to understand the site $Paid: pricing, booking, ecommerce, subscription, or paid access is visible †Ads: visible ad load or ad-supported content ✦Pretty: notable design, copy, craft, or presentation ●Pro: polished, finished-feeling, serious, or operationally mature ◎Niche: specific audience, workflow, or unusually focused use case ❧Human: personal, local, community, civic, handmade, or real-person signal ⚑Suspicious: scammy, spammy, trust theater, finance fog, or credibility concern

An alpha browser tool drafts IEC 61131-3 Structured Text from plain-English descriptions, converts it to ladder logic, and runs it through a PLC simulator.

Useful Tools · score 84.0

Pretty Inbox Counts the Senders

prettyinbox.com ↗
○Open: public page gives enough substance to understand the site $Paid: pricing, booking, ecommerce, subscription, or paid access is visible †Ads: visible ad load or ad-supported content ✦Pretty: notable design, copy, craft, or presentation ●Pro: polished, finished-feeling, serious, or operationally mature ◎Niche: specific audience, workflow, or unusually focused use case ❧Human: personal, local, community, civic, handmade, or real-person signal ⚑Suspicious: scammy, spammy, trust theater, finance fog, or credibility concern

A macOS mail utility that groups an entire mailbox by sender, then lets you trash, archive, or unsubscribe from message piles in one action.

Useful Tools · score 84.0

Prompt Injection Check Screens Text Before It Reaches an AI

promptinjectioncheck.com ↗
○Open: public page gives enough substance to understand the site $Paid: pricing, booking, ecommerce, subscription, or paid access is visible †Ads: visible ad load or ad-supported content ✦Pretty: notable design, copy, craft, or presentation ●Pro: polished, finished-feeling, serious, or operationally mature ◎Niche: specific audience, workflow, or unusually focused use case ❧Human: personal, local, community, civic, handmade, or real-person signal ⚑Suspicious: scammy, spammy, trust theater, finance fog, or credibility concern

A browser-side scanner that checks pasted emails, documents, webpages, and prompts for common prompt-injection warning signs.

Useful Tools · score 84.0

Reef Ritual Makes Focus a Growing Aquarium

reef-ritual.app ↗
○Open: public page gives enough substance to understand the site $Paid: pricing, booking, ecommerce, subscription, or paid access is visible †Ads: visible ad load or ad-supported content ✦Pretty: notable design, copy, craft, or presentation ●Pro: polished, finished-feeling, serious, or operationally mature ◎Niche: specific audience, workflow, or unusually focused use case ❧Human: personal, local, community, civic, handmade, or real-person signal ⚑Suspicious: scammy, spammy, trust theater, finance fog, or credibility concern

A calm iPhone and iPad focus timer where completed sessions grow a collectible 2D reef.

Oddly Specific · score 84.0

Reentry Live Books Publishes Prison Stories With a Human in the Loop

reentrylive.com ↗
○Open: public page gives enough substance to understand the site $Paid: pricing, booking, ecommerce, subscription, or paid access is visible †Ads: visible ad load or ad-supported content ✦Pretty: notable design, copy, craft, or presentation ●Pro: polished, finished-feeling, serious, or operationally mature ◎Niche: specific audience, workflow, or unusually focused use case ❧Human: personal, local, community, civic, handmade, or real-person signal ⚑Suspicious: scammy, spammy, trust theater, finance fog, or credibility concern

A $500 publishing service helps incarcerated authors and their families turn letters, notes, or manuscripts into printed books.

Developer Corner · score 84.0

ReLayer Puts React UI Inside Unity

relayerui.com ↗
○Open: public page gives enough substance to understand the site $Paid: pricing, booking, ecommerce, subscription, or paid access is visible †Ads: visible ad load or ad-supported content ✦Pretty: notable design, copy, craft, or presentation ●Pro: polished, finished-feeling, serious, or operationally mature ◎Niche: specific audience, workflow, or unusually focused use case ❧Human: personal, local, community, civic, handmade, or real-person signal ⚑Suspicious: scammy, spammy, trust theater, finance fog, or credibility concern

A React, Vite, HTML, and CSS workflow for building Unity HUDs, menus, live-ops screens, and overlays.

Developer Corner · score 84.0

reneOS, a Software House of One

reneos.dev ↗
○Open: public page gives enough substance to understand the site $Paid: pricing, booking, ecommerce, subscription, or paid access is visible †Ads: visible ad load or ad-supported content ✦Pretty: notable design, copy, craft, or presentation ●Pro: polished, finished-feeling, serious, or operationally mature ◎Niche: specific audience, workflow, or unusually focused use case ❧Human: personal, local, community, civic, handmade, or real-person signal ⚑Suspicious: scammy, spammy, trust theater, finance fog, or credibility concern

A San Antonio solo software house making private tools for local nights, household management, music, cars, and an unusually opinionated digital companion.

Useful Tools · score 84.0

ResDelta Measures the Cost of Wind-Farm Imbalance

resdelta.com ↗
○Open: public page gives enough substance to understand the site $Paid: pricing, booking, ecommerce, subscription, or paid access is visible †Ads: visible ad load or ad-supported content ✦Pretty: notable design, copy, craft, or presentation ●Pro: polished, finished-feeling, serious, or operationally mature ◎Niche: specific audience, workflow, or unusually focused use case ❧Human: personal, local, community, civic, handmade, or real-person signal ⚑Suspicious: scammy, spammy, trust theater, finance fog, or credibility concern

A Turkish wind-energy analysis that measures imbalance costs from public EPİAŞ data and invites operators to request a plant-specific report.

Useful Tools · score 84.0

Retokia turns ordinary clothing photos into ghost-mannequin listings

retokia.com ↗
○Open: public page gives enough substance to understand the site $Paid: pricing, booking, ecommerce, subscription, or paid access is visible †Ads: visible ad load or ad-supported content ✦Pretty: notable design, copy, craft, or presentation ●Pro: polished, finished-feeling, serious, or operationally mature ◎Niche: specific audience, workflow, or unusually focused use case ❧Human: personal, local, community, civic, handmade, or real-person signal ⚑Suspicious: scammy, spammy, trust theater, finance fog, or credibility concern

A pay-per-photo service converts mannequin, flat-lay, phone, or on-model images into consistent product shots on pure white.

Useful Tools · score 84.0

RetroRumble Makes Game Boy Advance Games Rumble

retrorumble.xyz ↗
○Open: public page gives enough substance to understand the site $Paid: pricing, booking, ecommerce, subscription, or paid access is visible †Ads: visible ad load or ad-supported content ✦Pretty: notable design, copy, craft, or presentation ●Pro: polished, finished-feeling, serious, or operationally mature ◎Niche: specific audience, workflow, or unusually focused use case ❧Human: personal, local, community, civic, handmade, or real-person signal ⚑Suspicious: scammy, spammy, trust theater, finance fog, or credibility concern

A browsable library of haptic profiles for GBA games, with downloadable RetroArch cheat files and a linked N64 section.