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Learning & Exams · score 79.0

Project Ripple’s 20-Day AI School

projectripple.world ↗
○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 project documenting an AI school for young people in Dzaleka Refugee Camp, Malawi, with lessons taught by people who live there.

Developer Corner · score 79.0

Proteus P7R: one airframe for air and water

proteusrobotics.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

Proteus presents a 7.5 kg uncrewed vehicle designed to fly, dive, and cross between air and water without swapping parts.

Useful Tools · score 79.0

Pulse & Bar’s rhythm toolkit

pulseandbar.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 set of browser tools for tapping out BPM, practicing with a metronome, and calculating delay times.

Useful Tools · score 79.0

Purlypop counts rows—and keeps the pattern’s loose ends

purlypop.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 knitting counter for tracking rows, reminders, yarn, needles, and pattern details.

Developer Corner · score 79.0

RatioLab: open-source gear and reducer design

ratiolab.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

RatioLab offers browser-based and desktop software for setting parameters, inspecting 3D gear and reducer models, and exporting designs.

Developer Corner · score 79.0

retro-lm’s live retrosynthesis bench

retrolm.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 playground for testing a 0.6B chemistry model that proposes reactants for a molecule or searches for a full synthesis route, with comparisons to frontier LLMs.

Useful Tools · score 79.0

Reverse Graphology turns self-description into handwriting

reversegraphology.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 interactive tool asks how you’d describe yourself, then renders handwriting according to graphology’s rules.

Useful Tools · score 79.0

SaaSFerry’s eight-question exit guides

saasferry.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

SaaSFerry maps what a SaaS tool will export, what stays behind, what must be rebuilt, and which alternatives might fit.

Useful Tools · score 79.0

Satisfactory’s Map Has 1,242 Power Slugs to Find

satisfactoryinteractivemap.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 free browser-based map for finding resources, collectibles and factory locations in the game Satisfactory.

Developer Corner · score 79.0

A buoy built for the reef data satellites miss

scoutscu.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

S.C.O.U.T. presents a low-cost, battery-powered buoy design for monitoring nearshore reef temperature, turbidity, and locally recorded sound.

Useful Tools · score 79.0

SeedMapView’s 3D Minecraft seed maps

seedmapview.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 interactive map for exploring Minecraft world seeds, with controls for terrain, structures, biomes, and ores.

Useful Tools · score 79.0

SegnalETICA’s accessible-signage editor

segnaleticapertutti.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 editor for designing accessible signs with ARASAAC pictograms, directional shapes, and print-sized layouts.

Useful Tools · score 79.0

SingKey: transpose a guitar chart for your voice

singkey.net ↗
○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

SingKey transforms pasted chord sheets into transposed versions, suggests capo positions, and shows chord fingerings.

Developer Corner · score 79.0

Slath, a self-hosted Git and Jujutsu forge

slath.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

Slath is an early-stage code forge for small teams to host themselves, supporting Git and Jujutsu repositories.

Useful Tools · score 79.0

Embroidery conversion, down to the stitch density

snapdigitize.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

Snap Digitize presents a browser-based tool for turning images into machine embroidery files or previewing, recoloring, and converting existing designs.

Useful Tools · score 79.0

StitchFormat’s embroidery file converter

stitchformat.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 free browser tool for viewing embroidery designs and converting between machine file formats, with processing described as happening on your device.

Useful Tools · score 79.0

Stove Coach: a dashboard for wood fires

stovecoach.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

Stove Coach presents a wood-stove monitor and burn coach, with phase tracking, refill guidance, and firing records.

Useful Tools · score 79.0

SuppVerify puts supplement doses and ownership on the same label

suppverify.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 searchable supplement research tool for comparing doses, checking ingredient limits, tracing brand ownership, and reviewing source-linked product data.

Useful Tools · score 79.0

Who surfed above the line?

swell-analytics.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 independent analytics dashboard compares men's WSL Championship Tour surfers' heat scores with what each round is expected to produce.

Developer Corner · score 79.0

SWGateway: An API for Windows Apps That Don’t Have One

swgateway.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 Windows tray app that records approved workflows in GUI programs and lets other systems run them through HTTP requests.

Human Services · score 79.0

Teman Kemo Pertama: a guide for families

temankemo.site ↗
○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 Indonesian-language guide to children’s first chemotherapy, organized around preparation, treatment, home care, and warning signs.

Human Services · score 79.0

The Generative Brain’s prion-disease guide

thegenerativebrain.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

An independent information resource for people affected by CJD and other prion diseases, alongside clinicians, researchers, and partners.

Useful Tools · score 79.0

Toss & Tow’s California disposal directory

tossandtow.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 directory and set of item guides for finding places to dispose of, recycle, or drop off things across California.

Global Trade Desk · score 79.0

TradeConcord’s export workfile

tradeconcord.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 set of export-preparation tools and guides for researching markets, estimating costs, and drafting quotations.