Build your business on top of Open Source

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Building your business on top of Open Source 02.09.2017., #wczg Antonio Perić-Mažar, CEO @ Locastic

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Antonio Perić-Mažar, mag. ing. comp. CEO, Co-Founder @ Locastic Co-Founder @ Shi# Conference So#ware developer, Symfony2 Open Source Contributor SFUGCRO www.locastic.com [email protected] @antonioperic

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We help clients create amazing web and mobile apps (since 2011) www.locastic.com @Locastic Design and development agency Mobile development Web development UX/UI Training and Consulting Shi! Conference, Symfony Croatia

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What is Open source?

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Source code made available with a license in which the copyright holder provides the rights to study, change, and distribute the so!ware to anyone and for any purpose Open-source so!ware may be developed in a collaborative public manner

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Abiliam, Acquia, Ant Systems, Appnovation, Appsembler, Ardent Technologies, Inc., Bareos GmbH & Co. KG, Black Duck So!ware, Capital One, Chamilio, Chef, CloudFoundry Corp, Confer, Coolan, Couchbase, Credativ, DEIS/Engineyard, Eclipse Foundation, EnterpriseDB, Evlolverum, Grid Protection Alliance, Hewlett Packard, InfoSys, JFrog, Linux Foundatiuon, MARSEC, Microso!, MASSTLC, Miracl, nexB, NGDIX, North Brdige, Open Clinic, Opmantek, OpusVL, Penthao, Red Hat, The Apache So!ware foundation, The Document Foundation, Ubuntu, Univention, VoltDB, Wikibon, WIPRO, WP Engine …

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65% of company surveyes Use of OSS increased in

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55% 65% leverage OSS for production infrastructure leverage OSS to speed application development More than More than

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Operating Systems Database Tools Companies are using Open Source at every level of application development

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55% 67% 34% of companies are actively contributing to open source projects of companies actively encourage developers to engage in & contribute to opensource projects of companies have over half of their developers contributing to multiple open source projects

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67% 65% to fix bugs or add functionality to gain competitive edge Companies choose to participate in Open Source

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90% of respontends say open source improces eﬀicienty, interoperability and innovation

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1 2 3 Faster, more agile development Accelerated time to market Vasly superior interoperability

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$387-billion Barry Boehm's widely accepted COnstructive COst MOdel (COCOMO), an algorithmic So!ware Cost Estimation Model that relates so!ware development eﬀort for a program, in person-years, to source lines of code (SLOC)

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2.1 million people-years of development Barry Boehm's widely accepted COnstructive COst MOdel (COCOMO), an algorithmic So!ware Cost Estimation Model that relates so!ware development eﬀort for a program, in person-years, to source lines of code (SLOC)

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How open source can help you Barry Boehm's widely accepted COnstructive COst MOdel (COCOMO), an algorithmic So!ware Cost Estimation Model that relates so!ware development eﬀort for a program, in person-years, to source lines of code (SLOC)

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Open source makes it cheaper to build things Open source make it faster to build things Open source makes it faster to scale

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#Businesses that don’t #use #open source ‘will fail “ Jim Zemlin, Linux Foundation chief

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Open source is code and community

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Open source is all about people

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Open source is not “free”

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Our story and what we learned

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Don’t reinvent the wheel but think twice!

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Is product ready for production? When it will be ready? Can you maintain it? Will it save you some time and money?

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Good code doesn’t sell

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You can learn from good code!

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BDD TDD Coding best practices Large project organisation

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Free consulting services

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Your code will be reviewed by best developers Your code will be reviewed for free They will probably tell some nasty words about your “amazing code” You will get consulting for free

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Contributing is hard

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You need time and budget It is good thing to do It is hard to do it while you are doing project for clients

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Open Source is good sales channel

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Agencies and clients are following GitHub You can boost your visibility You can boost your skills

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Networking is amazing

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You will meet a lot of smart and cool people You will get some new partners You will learn a lot about communities and how they work

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You can contribute without writing code

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Reporting issues is also contributing Talking at some events is also contributing Doing any kind activity to promote some project is contributing

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Say thank you!

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Twitter, facebook, GitHub It doesn’t matter just say thank you, it means a lot

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What happen?

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Higher visibility Invitations to events and conferences We are known as Symfony and Sylius experts New clients, new business opportunities

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How to start?

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Start small Do some testing, report issues Do your libraries as Open source Go to conferences Speak at conferences

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Locastic HQ - Lovački Put 7, Split MEETUP #4 SYMFONY CORE TEAM DEVELOPER (US) Tuesday, 05/09/2017 at 19.00h It is Symfony Flex time! Ryan Weaver