I launched a fake call API (http://www.fakecall.net/) to help polite introverts exit unwanted conversations or meetings. I need someone to make a nice app for it ;-)

http://tastytum.com - One week event in Berlin to match hosts and locals over food.

Assumption is that an event like this might be less scary compared to AirBnB style of renting your flat away.

If someone is in Berlin and interested to host, would love to hear from you!

Others that are also trying in that field: - Housefed - GrubWithUs: http://www.grubwithus.com

Housefed tries to build up a community first before getting into hosting meals (http://news.ycombinator.com/item?id=2379797). We go the opposite road and try to validate our assumptions as fast as possible. I believe we can (in)validate many assumptions while extracting lots of information by running a one week experiment, which also doesn't cost us much either.

Feedbacks so far mostly through friends, but also reaching out to people on twitter (e.g: https://twitter.com/#!/lorenbaxter/status/96319791110946816)

I launched http://domainpolish.com - to get user feedback from on-demand focus groups powered by MTurk, and http://tiggerlovesdevs.com - an open-source command-line based task management utility for programmers

I launched Had That Beer (http://www.hadthatbeer.com) into private beta. Going great so far! Use code "showhn" if you want to signup (http://www.hadthatbeer.com/signup?c=showhn)

http://github.com/causes/suggestomatic

Open source item based collaborative filter used for 'Causes you might like' feature on Causes.com. This project was built specifically with large scale data sets (approaching 1 bn input records) in mind.

We launched an Android version of our iPhone app (~8M downloads on iPhone). Currently holding steady at #11 in the Health and Fitness category of the marketplace.

http://blog.loseit.com/2011/07/25/lose-it-for-android/

I launched BugMuncher (http://bugmuncher.com) on the 15th July, so far its been well received, and is already profitable!

Couldn't be happier with the way its gone so far, and a lot of that is down to the HN community.

I partially launched Syncomatic http://www.SyncomaticApp.com its only partially launched as wanted a small number of users to make sure it was all OK before making a big deal of it and marketing it everywhere. (And I always find things i wish I had done after launch :-) )

Its a iPhone app that syncs/transfers your camera rolls Photo's and Movie's to you mac over WiFi whilst in the background so you don't have to remember to sync etc. I have an update waiting for approval that fixes a small bug and changes some small UI elements then I'm going to start submitting it to review sites / blogs etc.

I created a website that allows people to create their own trail mix, visually (so you can see what it looks like before you order) and then buy it.... http://www.trailmyx.com

I launched http://www.placeguitar.com - a placeholder image service in the style of placekitten, but with guitars!

I also launched a grammar application of iPhone that's in review.

Don't know if it counts as a launch but I rededicated an old domain to be my blog and put a fresh coat of paint on the stylesheet. http://twentyeighttwelve.com

I launched http://practicalinterviews.com, where I'm posting my interviews with entrepreneurs, business owners and creative folks of all sorts. I'm still working on my recording setup, to say nothing of my interviewing techniques, but at least it's out there. :)

P.S. I'm looking for interviewees, so if any of you would like to discuss your newly launched apps, let me know.

Great question amoore. I'd like to know what technology stacks you guys are using to launch with. Being a developer, now learning 'dev-ops' that's always something that's interested me. Do you guys launch with a server that's good enough to get by until your user base increases or do you launch with a beefy server from the start.

I launched Coffee & Domains (https://www.coffeeanddomains.com) for domain name registration and management.

It has some decent traction so far and the current users seem to really like it. I'm currently working on an API and iPhone app to try to make it even more appealing.

I soft-launched Flixxed (http://www.flixxed.com) which I like to call the "illegitimate love-child of Groupon and Netflix".

I've been meaning to post it as a Show HN, but I guess I've hesitated because it's pretty basic. Please let me know what you think and sign up if you like movies.

We launched an online service for people investing in stocks called Portfolio Numbers http://www.portfolionumbers.com/ It's an risk analysis tool that helps you calculate your stock portfolio risk based on historical data and statistical methods.

We just launched the public Alpha for http://DealTracker.co in Chicago - A new and simple way to view all daily deals in your area. We are currently working on additional features and adding in a wider range of deal providers.

Any feedback is always greatly appreciated!

I launched TV Show Tracker (http://www.tvshowtracker.co.uk) at the start of July, it began as a personal app just for me but expanded it for multiple users as an experiment.

Built using CakePHP & the Skeleton CSS boilerplate. Any feedback would be great.

A friend and I launched a chrome plugin/bookmarklet for recommending songs for turntable.fm at http://www.turntaste.com. It also gives you a list of rooms that are similar to your current room, and shows the top songs played in those rooms.

I launched http://www.vidergy.com - a "Pandora for video" site. It was mentioned on GigaOM, but sadly it was a subscription only piece.

I just launched it about 2 weeks ago, and I am trying to figure out the best things to do now to market/develop the product.

I soft launched http://www.reviewport.net - a service to enable Photographers and Designers to get free and private feedback on their portfolio. I am working on the expert reviewer section now before a full launch in about 2 months.

I launched KEYBOX and KEYBOX lite (http://www.jayfuerstenberg.com/keybox/) to protect people's privacy and security.

It's only been one week since launch but so far the reception is pretty good and I'm getting a bit of a fan base!

Launched FriendFury (http://friendfury.com), a side-project to help similar Twitter users discover each other. We built in a Tweet Roulette feature to @message a random person who shares your interest and break the ice.

I launched http://tubufy.com, which is a web app that lets you create music video channels from spotify, mog and last.fm playlists. Working on reaching out to potential users right now. Building is easy, marketing is hard!

http://mmjrevu.com We launched for the medical marijuana community, and specifically giving patients a way to access their medical information and purchase history from the dispensaries and collectives they visit.

I would be curious to find out (on average) how long it took everyone to launch their projects.

The team here at http://www.lifeensured.com launched (http://www.netclosehq.com) which helps families recover online accounts of the deceased.

I soft launched http://seoagencies.com - essentially connects people to quality SEO companies.

I figure since there are so many crappy SEO companies, there might be some demand for getting proposals from good ones.

I launched a new version of my Mac app, which brings basic CloudApp/Droplr functionality to a Dropbox or Imgur account:

http://itunes.apple.com/us/app/slingshot/id436819784?mt=12

Launched http://instalookApp.com, iPhone App to find Instagramers and Instagram photos around you are anywhere in realtime. Email instalook@gramfeed.com for promor code to download app for free

I released Drop and Give Me, an android app that does fitness challenges and bodyweight strength training measured with your phone. http://bostwick.github.com/DropAndGiveMe/

undefined

It's not a big project , nor something successful. It's a tool that was (and still is) supposed to help people find the Google+ profile of people they follow on Twitter (http://migrat.us).

I opened up http://affililink.com for user feedback. Have had it in private beta for a while but now accepting sign ups. Currently working on my marketing to gain new users.

I launched http://automatoon.com

I launched Radioline, a Mac app to listen to FM stations and Internet radios.

It's on the Mac App Store:

http://itunes.apple.com/fr/app/radioline/id448958286?mt=12

I launched a small side project Follow Trial (http://www.followtrial.com) as a way to manage my following list on Twitter.

Closing in on 150 users (free) in just over a week.

I launched a web service that sends out weather alerts issued by the National Weather Service via email, text message, or phone.

http://www.WeatherWatcherAlerts.com

We launched http://ElectronicMedicalRecords.com in an effort to store and manage medical records for small medical practices.

http://suplify.me Helps your company organize communication with your customers over email, Facebook and Twitter. Launched to public beta :)

Just a side project...

TextbookCentral (http://textbook.asia)

Used textbook website with every course from each of many universities, Australia, Singapore, Hong Kong only.

I launched http://justthetops.com. It's a very simple site that remembers the top 10 posts for various subreddits on reddit.com.

We (BakedCode - YCS11) launched Interstate which is a project management tool that provides a way for businesses and developers alike to plan and share their development progress.

I launched this little project: http://notationtraining.com

It is very simple and fast way how learn to read sheet music notation.

MVP at http://www.exercisesatwork.com/ Get an exercise that you can do at work mailed to you Mon-Fri.

I launched Twudge Report (http://twudgereport.com/). It's a novelty site, but it was a lot of fun to build.

We launched http://www.omniqrcode.com - QR code redirects for all mobile devices, with analytics!

I launched http://www.annotat.in, a site for annotating and sharing links in early July.

Launch is too strong a word, as is MVP, but I threw this up on a server last week:

http://tabengine.com

We launched Novelo's site and spanish version of the app (getnovelo.com)!

Launched Tutkiun Beta List (http://beta.tutkiun.com/) in start of July and over 100+ beta sites are already listed there!