Community Service Hour
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Episodes & notes

130 / Proton Mail
and friends
Photo of fulldecent Photo of rito_rhymes Photo of vjdeliria

Privacy is not the main feature for Proton mail. Exploring the Swiss-based alternative Proton, the episode sheds light on its features like email encryption, multiple email addresses, and a user-friendly calendar. Looking at Google's legal troubles, privacy concerns.

129 / QR codes
On consumer products
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Wouldn't it be great is a major consumer goods company started using QR codes on all their products? And added serial numbers and for traceability? And could connect to digital twins? We announce here the largest company do it this year.

128 / Apple Intelligence
The new Siri, secured by blockchain
Photo of fulldecent Photo of cryptonerdylady Photo of t012n4d0 +3

Apple's declining iPhone sales prompt a partnership with OpenAI to integrate ChatGPT into devices, replacing Siri. Discussion covers potential privacy concerns, Apple's proposed secure private cloud compute nodes, and blockchain-like technology for transparency. The episode critically examines Apple's promises and the challenges of maintaining security against sophisticated attacks.

127 / Rules bingo
early retirement
Photo of fulldecent Photo of cookieloftt Photo of sunnyguoyuan +3

In this episode, the discussion revolves around new US regulations for cryptocurrency, highlighting its transition from a fringe element to a mainstream financial asset. They cover the legislative journey, the changing use cases of cryptocurrencies like Bitcoin and Ethereum, and the significant global differences in regulatory approaches. The conversation also scrutinizes the current landscape of crypto events, the influx of high-profile personalities, and the contrast between true builders in the space and those merely seeking profit. The episode wraps up with insights into the challenges and opportunities ahead for crypto in the regulatory and public spheres.

124 / Farcaster
is the company worth $1B?
Photo of fulldecent Photo of vjdeliria Photo of 0x7jay

In this episode, speakers discuss a blockchain-based social app raising $150M at a $1B valuation, comparing it to Facebook's funding strategies and the implications of strategic equity investments.

123 / Spearphishing
don't run crypto apps
Photo of fulldecent Photo of 037 Photo of vjdeliria +1

A crypto expert discusses sophisticated spear phishing in the crypto sector, experiences with scammers, and the importance of due diligence like KYC. They also highlight strategies to avoid email-based crypto scams and engage with others on potential collaborations, emphasizing the need for cautious interaction in the crypto world.

122 / A major brand
will digital twin all their consumer products
Photo of fulldecent Photo of lazereri Photo of 0x7jay +3

In this episode, speakers discuss the FTC ending non-compete clauses, enhancing employees' ability to switch jobs without restrictions. The conversation also covers how QR codes and blockchain technology will revolutionize product tracking, leading to improvements in authenticity verification, recall efficiency, and carbon tracing for consumer goods. The implications for commerce, small businesses, and the tech industry are explored with optimism for future developments.

121 / Self selection
in-group NFT communities
Photo of vjdeliria Photo of terminaldao Photo of 0x7jay +5

In this episode, speakers discuss the evolution of NFTs and community building in the space. They touch on different aspects of digital communities, regulations, and the future of online events, including the role of metaverse platforms. The episode also covers a variety of upcoming events in the tech and crypto world.

120 / Last Last Crumb
more cookies, beers and product labelling
Photo of epicsdao2 Photo of kawasaki4sol Photo of lastcrumbcookie +2

Will and Kevin go through a variety of gourmet cookies, each paired with a complementary beer. They critique flavors like lemon bar, peanut butter, and red velvet, discussing the balance of sweetness, texture, and overall enjoyment. Top picks include the chocolate chip and lemon bar cookies, while red velvet ranks lower. They highlight the importance of beer pairings in enhancing the cookie tasting experience.

119 / Last Crumb
cookies, beers and product labelling
Photo of lastcrumbcookie Photo of kishi4sol Photo of fulldecent +2

Beer connoisseur Kevin Spier joins for beer and cookie pairings. They discuss a unique cookie brand known for luxury, limited-edition treats and NFT collaborations. They unbox and taste-test various flavors, emphasizing the quality, branding, and experience of cookie consumption.

All episodes…

Participants 126

Your host is William Entriken with special cohosts.

We recognize participants in Community Service Hour for joining our weekly call and presenting projects.

ℹ️ Follow everyone at once with our our lists on X.

0x7jay
@0x7jay

Jay Chen

All participants…

How to CSH?

Release early, release often. We build open source and share our experiences with the world.

We are a community of people who are passionate about art, software, neural networks, changing society by example, launching products.

Join each week live to discuss with like-minded people. All it takes in one hour a week to further your career, plus a few extra minutes to show yourself off.


If you've never contributed to an open source project before… that is the best place to start. Because you will directly connect with people, you are welcome everywhere and everything you do goes straight into your portfolio. A good way to start is to create a profile on GitHub (fill it out ENTIRELY), find any project you are interested (for example this web page you are reading is open source), edit to fix a typo there and then send your contribution however to the project maintainer. On GitHub this is called "save", "fork" and "pull request", you get all those by clicking the green buttons after you save your change.

From your first typo-fix, you have already passed 80% of the world in building your portfolio in technology. Yes really. Put it on your resume. Yes really. Then imagine what other project you will take on next. You're welcome to share with us on the call, and can expect lots of encouragement.