LAUNCH·INDEX
LNCH1,007+7.6%

Experimental: traction = early-adopter votes (PH) / points (HN), not downloads or usage; updated about once a day and frozen ~31–36h after launch on Product Hunt (7 days on Show HN); sectors come from keyword rules (~70–75% accurate); data starts Oct 3 (HN) / Oct 9 (PH). “—” means not enough data; nothing is estimated. How it works

Stocks

Every launch is a stock: its traction is its votes, its sector is its category, and LNCH is the whole market. How it works

Data as of Oct 17, 2026, 12:21 PM UTC · traction last updated Oct 17, 13:13 UTC · updates about once a day

Get the weekly Launch Index

Every Tuesday: which launches broke through, which categories are heating up. Measured, not sponsored.

Free, every Tuesday. Unsubscribe anytime.

LNCHLaunch Index · all sectors
3,716+576 (+18.3%)

launches · Oct 14–Oct 16 vs Oct 11–Oct 13

Hit rate (settled)
6.3%
— · Oct 12–Oct 14 vs Oct 9–Oct 11
Trend · Volatility
+8.4 · 33%
228 hits of 3,645 settled
daily launches, 8 complete days

Launches: Weekday effect likely: Wed–Fri is compared with Sun–Tue, not the same weekdays last week (not enough history yet; expected from about Oct 19). Launch counts and hit rates swing a lot by weekday.Hit rate: Weekday effect likely: Mon–Wed is compared with Fri–Sun, not the same weekdays last week (not enough history yet; expected from about Oct 21). Launch counts and hit rates swing a lot by weekday.

Highest traction among products launched in the last 7 days. Traction for older Product Hunt launches is frozen (votes stop being re-read ~31–36h after launch; Show HN after 7 days), so this is each product’s last recorded traction. 226 matches; top 200 loaded. Spam giveaways excluded.

Mixed sources. Traction is Product Hunt votes (PH) or Show HN points (HN) — not the same unit, and PH has ~7× the launches. So each source is ranked on its own and the two are alternated (PH #1, HN #1, PH #2, HN #2, …); the # column is that combined order. Pick a source above to see one source’s full ranking.

#SectorSrc
1Tori

Japanese listening practice built from your own sentences

EDUCPH84frozen——6d ago
2Grimoire for BiologyEDUCHN10+1▲ +11.1%027h ago
3Maya Tutor

AI private tutor that turns homework into a magical game

EDUCPH11frozen——5d ago
4Anima, interactive biology models from plain English (open source)EDUCHN5+1—0028h ago
54ToSpeak

Learn a language with a 4-step practice loop.

EDUCPH9frozen——4d ago
6Academic AncestryEDUCHN30—07d ago
7Maisfy

Turn your course into an AI Skill and sell it with us

EDUCPH8frozen——4d ago
8Closed Form

OpenAI's 372 math results, explained in plain English

EDUCHN30—05d ago
9Arignote Timetable

Clash-free school timetables in seconds, on any device

EDUCPH8frozen——4d ago
10Calcy

unit-aware, uncertainty-propagating math

EDUCHN3+3IPO—0011h ago
11ClassQuip

A modern, browser-native virtual classroom for K-12

EDUCPH7frozen——5d ago
12Get your license to do math in 5 minutesEDUCHN20—04d ago
13GTM Skill

One file that teaches AI how to market your product

EDUCPH40—035h ago
14Step inside history's most famous momentsEDUCHN20—05d ago
15Tablore

Turn Excel black boxes into shared team knowledge

EDUCPH40—035h ago
16Baiku

learn any topic in 5-minute lessons, then prove it with a quiz

EDUCHN20—002d ago
17DevOpsForge

Learn, build, and troubleshoot real-world engineering skills

EDUCPH40—035h ago
18Receptive Field

Learn Convolutional Neural Networks Interactively

EDUCHN20—002d ago
19Bookmuse

Read in the language you're learning, with AI on every page

EDUCPH30—035h ago
20Xu

A GC-free systems language

EDUCHN20—002d ago
21HanCam

Point your iPhone at Chinese, see pinyin and the meaning

EDUCPH3frozen——2d ago
22Small web app to memorize Korean wordsEDUCHN10—06d ago
23Open Draw

Draw over any web page while you teach or present

EDUCPH3frozen——2d ago
24An iOS app to help kids learn to write and readEDUCHN10—045h ago
25The Depth Engine

learning that compounds

EDUCPH3frozen——3d ago
26I turned my kids' old Yoto Player into an Audiobookshelf playerEDUCHN1+1IPO—009h ago
27Mind Solutions

The most effective learning method made more effective!

EDUCPH3frozen——5d ago
28Ankhet

a 1-hour simulated workday to replace the LeetCode OA

EDUCHN1+1IPO—007h ago
29Taim.io

Your personal learning coach for any skill

EDUCPH3frozen——5d ago
30Stenographer

Shell History Search

EDUCHN10—0047h ago
31LinguaLex

Learn a language by reading stories woven for you

EDUCPH2frozen——2d ago
32Explanations and follow-ons for OpenAI/mathEDUCHN10—0046h ago
33Jhalmuri.ai

Plain-language AI for Indian learners and local shops

EDUCPH2frozen——5d ago
34Flashpapers

Interactive explainers for AI papers

EDUCHN10—0030h ago
35EventSheets

Find and publish academic conferences worldwide

EDUCPH2+2IPO—211h ago
36Check out INVAR's new case studyEDUCHN10—003d ago
37LokaSay — Learn Languages with Roger

Short language practice in Telegram, with Roger the cat

EDUCPH2+2IPO—111h ago
38Ampsu's Metabolism mode

how it learns what you burn (adaptive TDEE)

EDUCHN10—004d ago
39Kenby

Accurate, cited answers from your own knowledge

EDUCPH2+2IPO—111h ago
40Ever

A High-Level Language for Low-Level Purposes

EDUCHN10—004d ago
41Yabai Word

Learn real Japanese slang with illustrations and quizzes

EDUCPH2+2IPO—111h ago
42Atlas Runa

E2E AI-enhanced language learning

EDUCHN10—006d ago
43WhatYouWrote

Essay comprehension quizzes inside your LMS

EDUCPH2+2IPO—111h ago
44WhimKid, an AI storybook generator for childrenEDUCHN10—006d ago
45PolyChat

A1-C2 Language learm with free practice, and custom lessons.

EDUCPH2+2IPO—111h ago
46GoMe Nihongo

Learn Japanese from N5 to N1 with spaced repetition

EDUCPH20—035h ago
47Make It Over

Climb higher, master the physics and overcome every obstacle

EDUCPH20—035h ago
48Gomently

Create interactive lessons and teach them live

EDUCPH2frozen——2d ago
49MoonPage

Gentle bedtime stories that help little kids fall asleep.

EDUCPH2frozen——2d ago
50Auren

Want a learning system, I got you

EDUCPH2frozen——2d ago

Traction = current votes (PH) / points (HN) — early-adopter attention, not downloads or usage. Gained = traction gained between the two latest daily ingest runs; Gain % only when the previous traction was 5+. Buzz = comments gained in that interval. “frozen” = no longer tracked, so no current gain. How it works

Launch Index