Best Show HN projects from Mar, 2012

Browse the top 100 projects launched on Hacker News Show HN during Mar, 2012.


best of all time best of today best of yesterday best of this week best of this month best of last month best of this year best of 2025 best of 2024 best of 2024 yc s26 yc w26 yc s25 yc w25 yc s24 yc w24 yc s23 yc w23 yc s22 yc w22 yc s21 yc w21 yc s20 yc w20 yc s19 yc w19 yc s18 yc w18 yc all-time 3d algorithms animation android [ai] artificial-intelligence api augmented-reality big data bitcoin blockchain book bootstrap bot css c chart chess chrome extension cli command line compiler crypto covid-19 cryptography data deep learning elexir ether excel framework game git go html ios iphone java js javascript jobs kubernetes learn linux lisp mac machine-learning most successful neural net nft node optimisation parser performance privacy python raspberry pi react retro review my ruby rust saas scraper security sql tensor flow terminal travel virtual reality visualisation vue windows web3 young talents
#1 Show HN: This up votes itself

3531 points | 82 comments | Mar 23, 2012 | by olalonde

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#2 Show HN: A Way To Hack HN's Karma

472 points | 33 comments | Mar 23, 2012 | by GreekOphion

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#3 Show HN: Streak.com - Do sales, support and bug tracking all inside Gmail

306 points | 95 comments | Mar 01, 2012 | by alooPotato

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#4 Show HN: Flutter - Control Spotify or iTunes Using Gestures thru Webcam

239 points | 125 comments | Mar 11, 2012 | by mehuln

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#5 Show HN: I decided to document and share my high-level CSS best practices

223 points | 86 comments | Mar 12, 2012 | by csswizardry

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#6 Show HN: Tired of entering map directions on iPhone? I've streamlined it

185 points | 81 comments | Mar 24, 2012 | by pheelicks

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#7 Show HN: I wrote a guidebook on everything I know about applying to Y Combinator

177 points | 53 comments | Mar 05, 2012 | by jasonshen

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#8 Show HN: KytePhone turns any Android into a kids-friendly phone

166 points | 69 comments | Mar 23, 2012 | by martythemaniak

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#9 Show HN: Meme generator for hipsters

146 points | 46 comments | Mar 19, 2012 | by henryl

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Blockchain, Solidity, Smart Contracts and Crypto Jobs

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#10 Show HN: Q&A for HN users

142 points | 72 comments | Mar 23, 2012 | by shazad

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#11 Show HN: GPS + Calendar + Traffic = always on time

136 points | 33 comments | Mar 05, 2012 | by justinwi

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#12 Show HN: Airgram - Send iOS/Android notifications, without building an app

121 points | 54 comments | Mar 09, 2012 | by navneetloiwal

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#13 Show HN: Free Unlimited Private File Sending (Beta)

120 points | 81 comments | Mar 21, 2012 | by tashmahalic

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#14 Show HN: My new GitHub issue tracker, BugHub

111 points | 34 comments | Mar 13, 2012 | by Me1000

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#15 Show HN: Commandlinefu.com from the commmandline

106 points | 16 comments | Mar 13, 2012 | by samirahmed

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#16 Show HN: Using a color pattern to let a user 'recognise' their password

95 points | 62 comments | Mar 07, 2012 | by skattyadz

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#17 Show HN: Worldle- 24 Hour real time boggle HTML5 hackathon game

91 points | 52 comments | Mar 24, 2012 | by farhadabas

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#18 Show HN: We made an awesome way to browse and search your Chrome bookmarks.

88 points | 60 comments | Mar 12, 2012 | by bwm

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#19 Show HN: Ham, a fast PHP router/microframework I hacked up last night

87 points | 63 comments | Mar 20, 2012 | by antihero

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#20 Show HN: Subway, a persistent web client for IRC

84 points | 38 comments | Mar 01, 2012 | by thedjpetersen

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#21 Show HN: TheReelBox, find tonight's movie

81 points | 59 comments | Mar 16, 2012 | by pkrein

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#22 Show HN: Petridish.org, a kickstarter for scientific research

79 points | 22 comments | Mar 08, 2012 | by ilz

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#23 Show HN: Chat with HN users while you visit HN

72 points | 43 comments | Mar 18, 2012 | by brildum

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#24 Show HN: We'll guess competitors’ keywords,we'll predict your App Store position

69 points | 21 comments | Mar 12, 2012 | by kolinko

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#25 Show HN: Open Source emulator in Javascript that runs Linux

65 points | 15 comments | Mar 29, 2012 | by reginaldo

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Don't miss when the next Dropbox or Stripe launches



#26 Show HN: Password validity hinting

58 points | 78 comments | Mar 10, 2012 | by latitude

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#27 Show HN: Stash, a graph-based cache for Node.js and Redis

56 points | 8 comments | Mar 03, 2012 | by nkohari

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#28 Show HN: My saturday project. For when your co-founders can't 'Draw Something'.

54 points | 48 comments | Mar 25, 2012 | by sgk284

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#29 Show HN: A way for entrepreneurs to connect with business problems to work on

54 points | 22 comments | Mar 05, 2012 | by hansy

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#30 Show HN: Graph of wikipedia articles semantic similarity (LSI, Python, d3.js)

54 points | 13 comments | Mar 21, 2012 | by lucamartinetti

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#31 Show HN: web-based music player built with Node and CoffeeScript

53 points | 8 comments | Mar 06, 2012 | by AndyKelley

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#32 Show HN: DroidEdit, a source code editor for Android

52 points | 26 comments | Mar 20, 2012 | by arestivo

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#33 Show HN: My weekend project - Tool to manage all your social network settings

52 points | 26 comments | Mar 18, 2012 | by benjlang

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#34 Show HN: ABBA - Beautiful, open-source A/B test calculator

51 points | 7 comments | Mar 21, 2012 | by birken

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#35 Show HN: Smooth.js - Turn arrays into smooth functions

46 points | 27 comments | Mar 12, 2012 | by mistercow

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#36 Show HN: git clone, git pull with no central repository

46 points | 18 comments | Mar 05, 2012 | by HerraBRE

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#37 Show HN: What's hot on Hacker News?

45 points | 17 comments | Mar 07, 2012 | by pa7

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#38 Show HN: Stack Overflow meets MTurk - Minute Favors

40 points | 23 comments | Mar 14, 2012 | by mcrittenden

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#39 Show HN: Track your cricket scores from the shell

40 points | 10 comments | Mar 18, 2012 | by skun

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#40 Show HN: AnyPerk provides affordable employee perks to startups for free.

38 points | 7 comments | Mar 12, 2012 | by tarof

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#41 Show HN: API Jobs, a new job site focused on APIs

37 points | 15 comments | Mar 28, 2012 | by johns

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#42 Show HN: Fixing the Twitter web UI

37 points | 14 comments | Mar 13, 2012 | by mwsherman

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#43 Show HN: Quip - Annotate any online video

35 points | 13 comments | Mar 25, 2012 | by dmvaldman

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#44 Show HN: WYSIWYG-editing Markdown with Hallo Editor

33 points | 24 comments | Mar 27, 2012 | by bergie

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#45 Show HN: TheElevatorGame.com results

33 points | 17 comments | Mar 07, 2012 | by joshwprinceton

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#46 Show HN: Bitdeli, a scripting platform for real-time data

33 points | 6 comments | Mar 14, 2012 | by juriga

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#47 Show HN: A Sales Tracking App Built For Freelancers and Small Businesses

31 points | 22 comments | Mar 09, 2012 | by andrewdumont

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#48 Show HN: Turning March Madness into a live trivia game

31 points | 7 comments | Mar 16, 2012 | by Gertig

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#49 Show HN: Color War

29 points | 19 comments | Mar 22, 2012 | by xentac

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#50 Show HN: Color.io == an intuitive social marketing / barter platform

28 points | 16 comments | Mar 06, 2012 | by ayu

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#51 Show HN: Save millions on cloud computing costs

28 points | 12 comments | Mar 28, 2012 | by mwasser

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#52 Show HN: Let's all connect on LinkedIn

27 points | 22 comments | Mar 31, 2012 | by hornbaker

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#53 Show HN: Trello for startup name searches. After-work project.

26 points | 17 comments | Mar 19, 2012 | by pabloIMO

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#54 Show HN: My consultancy built a project management tool made for client work

25 points | 11 comments | Mar 02, 2012 | by bdunn

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#55 Show HN: SpaceBase - a New Realtime Spatial Data Store

25 points | 4 comments | Mar 21, 2012 | by pron

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#56 Show HN: The Oink exporter that should have been

25 points | 2 comments | Mar 16, 2012 | by filipmares

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#57 Show HN: my weekend(s) project, instant websites

24 points | 25 comments | Mar 02, 2012 | by ed209

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#58 Show HN: free, open source, keyboard friendly list app

24 points | 23 comments | Mar 23, 2012 | by nonrecursive

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#59 Show HN: A free tool so you can stop wasting time with contact us forms

24 points | 23 comments | Mar 21, 2012 | by dieselz

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#60 Show HN: My Project Management and (eventual) Collaboration Tool (Server down)

23 points | 23 comments | Mar 09, 2012 | by dclaysmith

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#61 Show HN: Let's all connect on LinkedIn (deprecated - see new HN post)

23 points | 8 comments | Mar 31, 2012 | by hornbaker

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#62 Show HN: Our Startup Weekend Project

22 points | 20 comments | Mar 31, 2012 | by knes

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#63 Show HN: Hosting my first developer event

22 points | 1 comments | Mar 06, 2012 | by jaredbrown

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#64 Show HN: I'm a non-hacker "idea guy" and my weekend project took 1,670 + days

21 points | 10 comments | Mar 30, 2012 | by sunpatel

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#65 Show HN: Firehearts - Interactive heart-shaped fireworks in 1017 bytes of JS

20 points | 8 comments | Mar 13, 2012 | by tkazec

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#66 Show HN: iOS Table View that automatically adjusts with keyboard show/hide

19 points | 17 comments | Mar 20, 2012 | by bobspryn

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#67 Show HN: TheVideosDB, a personal IMDB/TheTVDB for your home videos. Thoughts?

19 points | 7 comments | Mar 27, 2012 | by kappaknight

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#68 Show HN: My Start-up for managing roommates

18 points | 28 comments | Mar 05, 2012 | by rschmukler

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#69 Show HN TinySXSW - a mobile meme generator for Austin

18 points | 8 comments | Mar 09, 2012 | by dikbrouwer

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#70 Show HN: Twitter bootstrap form builder.

18 points | 5 comments | Mar 29, 2012 | by minikomi

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#71 Show HN: App in Review

17 points | 6 comments | Mar 26, 2012 | by jackmcdade

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#72 Show HN: ClassConnect, Github model for K-12 lessons

17 points | 3 comments | Mar 16, 2012 | by ericmsimons

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#73 Show HN: Laravel 3.1 PHP Framework. Includes awesome ORM.

14 points | 9 comments | Mar 27, 2012 | by 2two2

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#74 Show HN: (Our startup) DistilBio, a search engine for life sciences data

14 points | 6 comments | Mar 09, 2012 | by pramodbiligiri

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#75 Show HN: JavascriptU, workshops on modern JavaScript patterns & libraries

14 points | 2 comments | Mar 28, 2012 | by mediamaker

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#76 Show HN: Just launched our landing page, looking for constructive feedback.

13 points | 20 comments | Mar 20, 2012 | by rvcamo

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#77 Show HN: Antiqua, a way to securely archive private, unused Github repositories

13 points | 8 comments | Mar 16, 2012 | by cookrn

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#78 Show HN: No ads, no social media, no comments - just the news.

13 points | 6 comments | Mar 02, 2012 | by Maxistentialist

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#79 Show HN: s0rce - A New Approach to News

13 points | 5 comments | Mar 08, 2012 | by rndmize

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#80 Show HN: PHP Fog's Command Line Interface

13 points | 0 comments | Mar 13, 2012 | by jvoorhis

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#81 Show HN: Our startup Construct 2, how far we've come and lessons learnt so far

12 points | 7 comments | Mar 02, 2012 | by TomGullen

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#82 Show HN: Easy Recipes(5 ingredients or less) my first released project.

12 points | 5 comments | Mar 07, 2012 | by codepost

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#83 Show HN: Learn how to navigate the 4th dimension

12 points | 2 comments | Mar 19, 2012 | by joshu

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#84 Show HN: News.me for iPhone (We want your feedback)

12 points | 1 comments | Mar 01, 2012 | by jrlevine

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#85 Show HN: Heroku file hosting for Rails apps. Now in open beta.

12 points | 0 comments | Mar 26, 2012 | by hdeshev

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#86 Show HN: Holster - modern day utility belt

11 points | 5 comments | Mar 24, 2012 | by jokull

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#87 Show HN: HoundSleuth, a hosted search API with IndexTank support

11 points | 1 comments | Mar 13, 2012 | by tbrooks

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#88 Show HN: 75+ NYC students demoing their latest code/design work

11 points | 0 comments | Mar 29, 2012 | by nateberkopec

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#89 Show HN: My never ending weekend project - recikeep.com

10 points | 20 comments | Mar 01, 2012 | by bowline_nc

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#90 Show HN : Airmail, instant disposable email made with node.js

10 points | 11 comments | Mar 04, 2012 | by oron

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#91 Show HN: Decode a GIF blinking in Morse code

10 points | 4 comments | Mar 08, 2012 | by hinathan

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#92 Show HN: Illustrator scripts for mobile design

10 points | 1 comments | Mar 17, 2012 | by herkulano

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#93 Show HN: StyleDocco generates style guides and documentation from your CSS

10 points | 0 comments | Mar 13, 2012 | by jacobr

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#94 Show HN: Craigslist Notifications (Chrome Extension)

9 points | 10 comments | Mar 09, 2012 | by alexu

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#95 Show HN: newsola - news at a glance

9 points | 5 comments | Mar 27, 2012 | by kirchhoff

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#96 Show HN: A site for code reviews

9 points | 4 comments | Mar 27, 2012 | by jsaunders

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#97 Show HN: We added an Oink data importer for Cheers

9 points | 4 comments | Mar 15, 2012 | by mmastrac

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#98 Show HN: A MUD-server using lua coroutines

9 points | 3 comments | Mar 03, 2012 | by endgame

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#99 Show HN: Pulsefeed builds a stream from your RSS feeds

9 points | 3 comments | Mar 01, 2012 | by Fizzadar

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#100 Show HN: find all your translation keys in your Symfony2 files

9 points | 2 comments | Mar 01, 2012 | by guillaumepotier

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best of all time best of today best of yesterday best of this week best of this month best of last month best of this year best of 2025 best of 2024 yc s26 yc w26 yc s25 yc w25 yc s24 yc w24 yc s23 yc w23 yc s22 yc w22 yc s21 yc w21 yc s20 yc w20 yc s19 yc w19 yc s18 yc w18 yc all-time 3d algorithms animation android [ai] artificial-intelligence api augmented-reality big data bitcoin blockchain book bootstrap bot css c chart chess chrome extension cli command line compiler crypto covid-19 cryptography data deep learning elexir ether excel framework game git go html ios iphone java js javascript jobs kubernetes learn linux lisp mac machine-learning most successful neural net nft node optimisation parser performance privacy python raspberry pi react retro review my ruby rust saas scraper security sql tensor flow terminal travel virtual reality visualisation vue windows web3 young talents

andrey azimov by Andrey Azimov