SlideShare a Scribd company logo
RECAP
-Subtraction: Remove a key element
-Multiplication: Copy a key element
-Division: Dividing a products into components
-Task unification: assign new task to existing element
-Attribute dependency change: create new dependencies
or break old ones up
Variation of product attributes
(especially functions)
Thermos
Idea
The BEST way to
communicate?
Customer Development Fast Protyping
Can we subsract
more?
Prototypes and
Customer-
Development
temiz@kth.se
Back ground
• B.S Electronics and Communication
Engineering
• Master in ICT entrepreneurship ,
• Master of Arts, MBA etc.
• SSES Alumni
• Previously Java,.Net Developer
• PhD Candidate at Indek KTH
• Now business developer, entrepreneur,
This presentation
• Not about a specific business idea
• About business processes
• About prototypes
• It is pretty long
• Feel free to fall asleep, interrupt or leave
• I hope you know all this already.
• If not, I really think it can give you a lot
Startup process
Development process
Waterfall is drying
• Agile Agile Agile Agile Agile
• Scrum
• XP extreme programming
• Kanban
• Continous Integration/Deployment
• Developers hate Waterfall like mad!
What is Agile?
• It works when
requirements change
• And requirements
change
Why Agile?
Add agile to process
What is wrong with
this picture?
Everything except
agile
• Old style startup model must DIE!
• I will dance on it’s grave!
• Because it sucks!
• Because where is the customer?
• Because things change!
• Market risk! Need to adapt!
Lets get serious
• A lot of startups fails
• It affects your relationships
• It absorbs your life
• It can make old friends be enemies
• It is your life. Don’t let business coaches
or experts run your life.
• It is not fun to fail. It is also your
coworkers and familys problem. Lets
avoid that, then running a startup can be
fun and meaningful.
Why should I listen to you?
• Do not listen me!
IT IS YOUR RESPONSIBILITY TO
QUESTION ALL ASSUMPTIONS. MINE,
YOURS, EXPERTS.
Are you a God?
• I can predict what my customers
want
• I can predict a 5-year financial plan
• I can predict what customers will like
• I can manage this process
• I know the risks, the opportunities
• I will never give up
Are you a mortal
• I have a hunch about what customers want
• I think it can make money
• I will measure and discuss with customers
• Lets use the scientific method. Measure!
• Test assumptions, test on users, be
scientific.
• If I find problems, I can change things.
Why not use the scientific process to develop business
ideas? A business idea is a set of testable hypotheses.
Some are actually
Gods?
• Twitter
• Google
• mystery company
Twttr has married Short Code Messaging, SMS
with a way to create social groups. By sending a
text message to a short code (for TWTTR) you
can send your location information, your mood
information or whatever and share it with people
who are on your social-mob! Best part – no
installation necessary!
NOTE: They have done a PIVOT. Changed
idea, but not completely.
Rhetoric question: What use was the prediction about
the SMS market they probably had in the business
"Wave has not seen the user adoption we
would have liked," Senior Vice President Urs
Holzle said in the blog post. "We don't plan to
continue developing Wave as a standalone
product, but we will maintain the site, at least
through the end of the year, and extend the
technology for use in other Google projects.
NOTE: They are doing a PIVOT,
reusing the technology in a new way.
Mystery company
When we think of design, we think of this company
Rhetoric question:
Was their core value
firmly set in their
original business
plan?
Don’t burn your business plan
• Just don’t make a new one
• Thinking through the business is good
• But I think you can think through your business
in faster and better ways.
• Do a powerpoint instead (Guy Kawasaki).
• Business Model Canvas – another
presentation
• KEY POINT: CHANGE is the norm.
• KEY POINT: You have a vague idea what
CUSTOMERS will want.
Customer
Development
• One line summary: Test your
assumptions
• Get out of the building
• Formulate hypotheses and test them
• Do Minimum Viable Products (MVP:s)
• Pivot. Change aspects of business as
you go
The Four Steps to the Epiphany: Successful
Strategies for Products that Win
Steven Gary Blank
MVP
• Minimum set of features that is enough
to satisfy some set of customers
(usually early adopters)
Slice- which part of it/ how to rotate it?
Pivoting
• Changing important part of business
model
• - can be simple: chancing pricing
• -can be complex: target customer, user
needs change, feature set changes,
new distribution channel
• Disclaimer: I did not actually read the
Four Steps to the Epiphany when I
prepared presentation.
• However, I have read the “cheat sheet”
• And I have read blogs and so on...
• I simply started with the “prototype”
book. Then, I bought the “Full” book.
Lean Startup
• Eric Ries. He has failed, he has succeeded.
• Lean Startup = Customer Development +
Agile
http://www.startuplessonslearned.com/
Search for Eric Ries on YouTube! Great 1h talk!
Cust Dev +
Prototypes
• Consumer Development = business prototypes
• Lean startup = Cust dev + Agile
• Lean startup is great. But requires that you have
IT-guys in team
• My idea = Cust Dev + Prototypes
• Might work better when you don’t have an IT-
team or do not want to waste your resources!
• Complements agile
Some kinds of prototypes
• Mockups/line drawings. Show ideas.
• Paper prototypes. Test interaction on
users.
• Landingpages. Great way to test business
idea!
• Working prototype. Testable IT that works
as a specification.
Mockup
• Line drawing to show how system looks
• Computer aided, such as Balsamiq
Mockups
• Or use pen and paper
• Get your ideas down!
Paper-prototypes
• Users try system, talk out loud
• Test interaction
Paper-
prototypes/Story
Board
Test: Landingpage
• You find discover a new electric-engine that
can be installed in old cars. By concentrating
on a few Swedish bestsellers such as Volvo
V70 and Saab9-5, you think you can make a
business out of this.
• Make a single webpage explaining the idea.
• It has two buttons “Pre-order for V70”, and
“Pre-order Saab9-5”.
• Buy Ad-words for “electric car“ showing ads
“Adapt Saab9-5 to electric power”
Landingpage
• Measure how many visit the landing-
page
• Measure how many click the “Pre-order”
buttons (and get their contact details)
• Just explain to viewers politely you have not
started yet but will get back to them.
• Before committing to anything, you can verify if
people are interested and if they are on the
way to actually buy for the price you show.
• Do A/B tests of messages, see what works.
Results: Landingpage
• Sorry, thousands view the page but no one
buys.
• You have just saved a lot of trouble.
• But, you discover a lot of visitors from a blog
from old Rolls-Royce enthusiasts.
• PIVOT: A lot of people wants to cruise with old
classics and want to be eco-friendly and these
cars really suck gas. And they can afford the
conversion. Your market is now high-margin and
European, maybe global.
Working prototypes
• Looks / behaves like a real program
• But the aim is to make it fast to explain
• A prototype explains better than a
specification
• A prototype can be used to test on users
Working prototypes
Prototype vs Agile
• Agile = building gradually. Quality.
• Prototype = max shortcuts
• No database needed, no security/scalability
• Free to use a completely other
language/tools.
• Optimize shortcuts, quality is secondary
• The anti-thesis of what programmers usually
do. Few take pride in doing shit.
Why prototypes?
• Demo, try, get feedback, think through
• Show to customers
• Show to investors
• A much better specification. Same cost?
• Can be combined with Agile
• Makes outsourcing possible
• Make mistakes early
Mock Up: Twitter
Mock Up: Guess
Mock Up: Guess
Mock Up: Evernote
Prototype Example
Project Glass Staff Hardware Engineer Jean
Wang, 2013
Customer Development Fast Protyping
Now, may I ask some
questions?
• Was it too ugly? drawings, videos etc.
• Too long?
• Easy or difficult to follow?
• Anything to remove/add?
• Other comments?
This presentation is
also a prototype
• Try message/slides. Get feedback !!!
• MVP (Minimum Viable Product)
• The slides can be given to graphic
designers
• Even outsourced
• Would you give a specification to
designers?1. Picture of trad biz process
2. Picture of waterfall
Second slide.
Waterfall.
• Thank to CEO ColoredCoins Henrik
Hjelte
• Twitter: @hankhero
Thank you!
• Serdar Temiz
• temiz@kth.se

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Customer Development Fast Protyping

  • 2. -Subtraction: Remove a key element -Multiplication: Copy a key element -Division: Dividing a products into components -Task unification: assign new task to existing element -Attribute dependency change: create new dependencies or break old ones up Variation of product attributes (especially functions)
  • 4. The BEST way to communicate?
  • 8. Back ground • B.S Electronics and Communication Engineering • Master in ICT entrepreneurship , • Master of Arts, MBA etc. • SSES Alumni • Previously Java,.Net Developer • PhD Candidate at Indek KTH • Now business developer, entrepreneur,
  • 9. This presentation • Not about a specific business idea • About business processes • About prototypes • It is pretty long • Feel free to fall asleep, interrupt or leave • I hope you know all this already. • If not, I really think it can give you a lot
  • 12. Waterfall is drying • Agile Agile Agile Agile Agile • Scrum • XP extreme programming • Kanban • Continous Integration/Deployment • Developers hate Waterfall like mad!
  • 13. What is Agile? • It works when requirements change • And requirements change Why Agile?
  • 14. Add agile to process What is wrong with this picture?
  • 15. Everything except agile • Old style startup model must DIE! • I will dance on it’s grave! • Because it sucks! • Because where is the customer? • Because things change! • Market risk! Need to adapt!
  • 16. Lets get serious • A lot of startups fails • It affects your relationships • It absorbs your life • It can make old friends be enemies • It is your life. Don’t let business coaches or experts run your life. • It is not fun to fail. It is also your coworkers and familys problem. Lets avoid that, then running a startup can be fun and meaningful.
  • 17. Why should I listen to you? • Do not listen me! IT IS YOUR RESPONSIBILITY TO QUESTION ALL ASSUMPTIONS. MINE, YOURS, EXPERTS.
  • 18. Are you a God? • I can predict what my customers want • I can predict a 5-year financial plan • I can predict what customers will like • I can manage this process • I know the risks, the opportunities • I will never give up
  • 19. Are you a mortal • I have a hunch about what customers want • I think it can make money • I will measure and discuss with customers • Lets use the scientific method. Measure! • Test assumptions, test on users, be scientific. • If I find problems, I can change things. Why not use the scientific process to develop business ideas? A business idea is a set of testable hypotheses.
  • 20. Some are actually Gods? • Twitter • Google • mystery company
  • 21. Twttr has married Short Code Messaging, SMS with a way to create social groups. By sending a text message to a short code (for TWTTR) you can send your location information, your mood information or whatever and share it with people who are on your social-mob! Best part – no installation necessary! NOTE: They have done a PIVOT. Changed idea, but not completely. Rhetoric question: What use was the prediction about the SMS market they probably had in the business
  • 22. "Wave has not seen the user adoption we would have liked," Senior Vice President Urs Holzle said in the blog post. "We don't plan to continue developing Wave as a standalone product, but we will maintain the site, at least through the end of the year, and extend the technology for use in other Google projects. NOTE: They are doing a PIVOT, reusing the technology in a new way.
  • 23. Mystery company When we think of design, we think of this company Rhetoric question: Was their core value firmly set in their original business plan?
  • 24. Don’t burn your business plan • Just don’t make a new one • Thinking through the business is good • But I think you can think through your business in faster and better ways. • Do a powerpoint instead (Guy Kawasaki). • Business Model Canvas – another presentation • KEY POINT: CHANGE is the norm. • KEY POINT: You have a vague idea what CUSTOMERS will want.
  • 25. Customer Development • One line summary: Test your assumptions • Get out of the building • Formulate hypotheses and test them • Do Minimum Viable Products (MVP:s) • Pivot. Change aspects of business as you go The Four Steps to the Epiphany: Successful Strategies for Products that Win Steven Gary Blank
  • 26. MVP • Minimum set of features that is enough to satisfy some set of customers (usually early adopters) Slice- which part of it/ how to rotate it?
  • 27. Pivoting • Changing important part of business model • - can be simple: chancing pricing • -can be complex: target customer, user needs change, feature set changes, new distribution channel
  • 28. • Disclaimer: I did not actually read the Four Steps to the Epiphany when I prepared presentation. • However, I have read the “cheat sheet” • And I have read blogs and so on... • I simply started with the “prototype” book. Then, I bought the “Full” book.
  • 29. Lean Startup • Eric Ries. He has failed, he has succeeded. • Lean Startup = Customer Development + Agile http://www.startuplessonslearned.com/ Search for Eric Ries on YouTube! Great 1h talk!
  • 30. Cust Dev + Prototypes • Consumer Development = business prototypes • Lean startup = Cust dev + Agile • Lean startup is great. But requires that you have IT-guys in team • My idea = Cust Dev + Prototypes • Might work better when you don’t have an IT- team or do not want to waste your resources! • Complements agile
  • 31. Some kinds of prototypes • Mockups/line drawings. Show ideas. • Paper prototypes. Test interaction on users. • Landingpages. Great way to test business idea! • Working prototype. Testable IT that works as a specification.
  • 32. Mockup • Line drawing to show how system looks • Computer aided, such as Balsamiq Mockups • Or use pen and paper • Get your ideas down!
  • 33. Paper-prototypes • Users try system, talk out loud • Test interaction
  • 35. Test: Landingpage • You find discover a new electric-engine that can be installed in old cars. By concentrating on a few Swedish bestsellers such as Volvo V70 and Saab9-5, you think you can make a business out of this. • Make a single webpage explaining the idea. • It has two buttons “Pre-order for V70”, and “Pre-order Saab9-5”. • Buy Ad-words for “electric car“ showing ads “Adapt Saab9-5 to electric power”
  • 36. Landingpage • Measure how many visit the landing- page • Measure how many click the “Pre-order” buttons (and get their contact details) • Just explain to viewers politely you have not started yet but will get back to them. • Before committing to anything, you can verify if people are interested and if they are on the way to actually buy for the price you show. • Do A/B tests of messages, see what works.
  • 37. Results: Landingpage • Sorry, thousands view the page but no one buys. • You have just saved a lot of trouble. • But, you discover a lot of visitors from a blog from old Rolls-Royce enthusiasts. • PIVOT: A lot of people wants to cruise with old classics and want to be eco-friendly and these cars really suck gas. And they can afford the conversion. Your market is now high-margin and European, maybe global.
  • 38. Working prototypes • Looks / behaves like a real program • But the aim is to make it fast to explain • A prototype explains better than a specification • A prototype can be used to test on users
  • 40. Prototype vs Agile • Agile = building gradually. Quality. • Prototype = max shortcuts • No database needed, no security/scalability • Free to use a completely other language/tools. • Optimize shortcuts, quality is secondary • The anti-thesis of what programmers usually do. Few take pride in doing shit.
  • 41. Why prototypes? • Demo, try, get feedback, think through • Show to customers • Show to investors • A much better specification. Same cost? • Can be combined with Agile • Makes outsourcing possible • Make mistakes early
  • 47. Project Glass Staff Hardware Engineer Jean Wang, 2013
  • 49. Now, may I ask some questions? • Was it too ugly? drawings, videos etc. • Too long? • Easy or difficult to follow? • Anything to remove/add? • Other comments?
  • 50. This presentation is also a prototype • Try message/slides. Get feedback !!! • MVP (Minimum Viable Product) • The slides can be given to graphic designers • Even outsourced • Would you give a specification to designers?1. Picture of trad biz process 2. Picture of waterfall
  • 52. • Thank to CEO ColoredCoins Henrik Hjelte • Twitter: @hankhero
  • 53. Thank you! • Serdar Temiz • temiz@kth.se