Animal Farm, P.I. is an interactive fiction choose-your-own-adventure story. You play the role of Petunia Pig and help Farmer MacDonald find his missing tractor keys by using voice commands to control your actions and decide outcomes. The story makes extensive use of humor and pop culture references. It has been mentioned in PC Magazine and was also highlighted on an episode of the Dot to Dot podcast.

Eye of The Elder Gods is an interactive horror story based on the works of H.P. Lovecraft. Your decisions lead to outcomes ranging from madness and death to saving humanity. The story was written and produced by Philadelphia Filmmaker Frank Horror, is an entirely voice-acted SAG/AFTRA production and features an original soundtrack. 

Clinical Trial Finder is a utility that allows querying of the clinicaltrials.gov database to find clinical trials for medical conditions in different U.S. Cities. Clinical trials that are returned are limited to intervention trials that are actively seeking participants and have contact information.

Sanjeev Surati, CEO, Whetstone Technologis



The visionary leading a diverse group of talented and experienced people focused on a fun and memorable customer experience

Sanjeev Surati, Certified Alexa Skill Builder
About Us

Our Story

Co-founders Sanj & John are Microsoft veterans.  They have worked on projects for major clients in various industries.  They're also filmakers.  How cool is that? 


They began developing voice apps in 2017 and were selected for Batch2 of the 2018 Playlabs@MIT startup incubator/accelerator program.   

John Iwasz, CTO, Whetstone Technologies



Architecting the future of voice interactions using decades of experience in several industries.

John Iwasz, Certified Alexa Skill Buider in Philadelphia
John Iwasz, AWS Associate Architect Certification

The Team

Sanj & John have selected management team members who bring a balanced set of skills and 

valuable experience to Whetstone Technologies.


Headquartered near Philadelphia, PA, USA 

with remote distributed teams in Boston, MA and Seattle, WA.  

Phone:  610.345.7384


to us

  • Whetstone Technologies LinkedIn
  • Whetstone Technologies Twitter Page
  • Philadelphia Voice Developers

Philadelphia VUX Designers &  Developers Group

Philly VUX Group Meetu

Philadelphia VUX Designers &  Developers Group

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