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Shane Glass

@shanecglass.bsky.social
222 followers 190 following 108 posts

Open-Source Strategist and Chart Scientist @googlecloud | Open Data Advocate | Calvin & Hobbes enthusiast | 2012 Ft. Sill 800m champion | @shanecglass on Twitter | @shanecglass@hachyderm.io on Mastodon

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Reposted by Shane Glass
Google Open Source @opensource.google · 01/10/2026
How do you enforce column masking & row filtering when there is no database server in the read path? The @apache.org Iceberg community standardized read-restrictions in the REST Catalog spec for fail-closed lakehouse governance! How do you govern open tables? goo.gle/iceberg-fgac
goo.gle
goo.gle
How the new read-restrictions specification in Apache Iceberg's REST catalog standardizes engine-neutral row filtering and column masking
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Shane Glass @shanecglass.bsky.social · 01/10/2026
The keyboard redesign from Google Japan is definitely one of my favorite October surprises. This year, they've finally nailed it. The problem with keyboards of the past is definitely that they were stagnant. blog.google/intl/ja-jp/p...
blog.google
Gboard チームからの新しいキーボードのご提案 2026
第 15 回目となる Google からの新しいキーボードのご提案シリーズは、あなたを中心とした流れるような入力体験を通じて、みなさまの日常に潤いをお届けします。
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Reposted by Shane Glass
Google Open Source @opensource.google · 30/09/2026
Want to test query engines on real-world @apache.org Iceberg tables? 🧊 We released new public datasets (Wikipedia pageviews & GitHub commits) in Google Cloud Lakehouse—ready for PyIceberg, Spark, Trino, or BigQuery! What engine do you run? goo.gle/iceberg-publ...
goo.gle
goo.gle
Explore new Apache Iceberg public datasets from Wikipedia and GitHub in Google Cloud Lakehouse using PyIceberg and serverless Spark.
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Shane Glass @shanecglass.bsky.social · 22/09/2026
It's a packed house in the SF Contemporary Jewish Museum for the #RowsandColumns summit, but there's still room for you! You can register and join us until 5. You definitely don't want to miss the rest of the speakers we have planned! Come say hi when you get here rowsandcolumnssummit.com
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Shane Glass @shanecglass.bsky.social · 29/05/2026
One of these days I'm finally going to put together a "you are entitled to the code, not the community" blog post that reminds folks that you can't attack/abuse an open source community or its members just because the project's license says you can adapt the code
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Reposted by Shane Glass
Google Open Source @opensource.google · 27/05/2026
Apache Iceberg 1.11.0 is live!! 🧊 Unlocking Google KMS backed built-in encryption, faster GCP Lakehouse analytics queries. Read: goo.gle/apache-icebe...
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goo.gle
Apache Iceberg 1.11.0 is here! Discover Spark 4.1 support, server-side scan planning, Google KMS table encryption, and faster storage analytics.
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Shane Glass @shanecglass.bsky.social · 12/05/2026
"This makes sense, because data work is rarely the end in itself. It’s a part of a broader workflow." YES. Forecasts aren't inherently valuable. They become valuable when they inform decisions. Graphene will make that easier graphenedata.com/blog/introdu...
graphenedata.com
Introducing Graphene • Graphene
Announcing our new company, Graphene, and the open source launch of our namesake data analytics framework.
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Shane Glass @shanecglass.bsky.social · 07/05/2026
"technically correct" is the best kind of correct, but "technically possible" is definitely the worst kind of possible
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Reposted by Shane Glass
GCP Weekly @gcpweekly.bsky.social · 08/04/2026
Openness without compromises for your Apache Iceberg lakehouse #googlecloud cloud.google.com/blog/products/data…
cloud.google.com
Improved interoperability for your Apache Iceberg lakehouse | Google Cloud Blog
Apache Iceberg tables in Google-managed Iceberg REST Catalog provides read and write interoperability between BigQuery and Iceberg-compatible engines.
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Shane Glass @shanecglass.bsky.social · 06/04/2026
Humanity is reaching further to explore our universe. We are all better for it
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Shane Glass @shanecglass.bsky.social · 02/04/2026
Classic first time space traveler mistake. Always connect in Minneapolis this time of year!
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Shane Glass @shanecglass.bsky.social · 02/04/2026
I still can't believe Git chose to call them "forks" instead of "dinglehoppers". Huge missed opportunity
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Reposted by Shane Glass
Google Open Source @opensource.google · 19/03/2026
Registration for Iceberg Summit '26 🏔️ Join in SF or virtually on Apr 8–9 to dive into the Apache Iceberg v4 roadmap and architectural patterns at scale. Early bird ends Feb 15. Virtual is free! 🎟️ Register here: www.icebergsummit.org/?utm_medium=...
icebergsummit.org
Iceberg Summit 2026
Shaping the future with the world's most advanced table format
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Shane Glass @shanecglass.bsky.social · 10/03/2026
I’ve noticed a consistent pattern in what makes my agentic development actually click. My most effective workflows right now aren't always the ones where I write the best prompts - it's where I've grounded them in my project's specific requirements and architecture. 🧵
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Shane Glass @shanecglass.bsky.social · 19/02/2026
Apache Polaris has graduated to a top-level project! This has been a long time coming, and we love that it makes life even easier for Iceberg users to get value from their data. Congratulations to all of my Apache Polaris friends. www.snowflake.com/en/blog/apac...
snowflake.com
Apache Polaris Graduates to Top-Level Project
Apache Polaris graduates to an Apache Software Foundation Top-Level Project, advancing open lakehouse interoperability and strengthening Snowflake’s open source commitment
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Reposted by Shane Glass
Google Open Source @opensource.google · 09/02/2026
The cost of a welcome is zero, the value is infinite. 💖 Join Women+ in Open Source day on March 9 to celebrate the incredible women shaping the future of open source and help build a stronger pipeline for everyone. luma.com/qcqlia4g What first made you feel welcome in the OSS world?
luma.com
Women+ in Open Source Day · Luma
Open source is built on collaboration—and it’s time to amplify the voices of the women+ doing this critical work. Join us on March 9th for a full-day event…
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Reposted by Shane Glass
Kate Compton @galaxykate.bsky.social · 31/01/2026
You can test new tech ideas using the Seinfeld Test Would the product eliminate the plot of an episode? (Google maps, cell phones, paypal, battery packs) Good tech. Would the product inspire new Seinfeld plots? (NFTs, AI chatbots, crypto currency, blindboxes, metaverse land sales) Bad tech.
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Shane Glass @shanecglass.bsky.social · 31/01/2026
If you're here at FOSDEM this week, I'd love to chat! Send me a DM and let's catch up
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Shane Glass @shanecglass.bsky.social · 02/12/2025
😂
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Reposted by Shane Glass
Shane Glass @shanecglass.bsky.social · 05/11/2025
Want to unlock the real potential of #GenAI? It starts with well-built data fundamentals. 💡 My @allthingsopen.bsky.social keynote shows how you can combine AI tools like #GeminiCLI & OSS data tools like #Iceberg to build those fundamentals. Watch: youtu.be/y4Hp5mEtukg #DataEngineering #OpenSource
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AI Should Not Replace Well-Built Data Fundamentals by Shane Glass
YouTube video by All Things Open
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Shane Glass @shanecglass.bsky.social · 05/11/2025
Want to unlock the real potential of #GenAI? It starts with well-built data fundamentals. 💡 My @allthingsopen.bsky.social keynote shows how you can combine AI tools like #GeminiCLI & OSS data tools like #Iceberg to build those fundamentals. Watch: youtu.be/y4Hp5mEtukg #DataEngineering #OpenSource
youtu.be
AI Should Not Replace Well-Built Data Fundamentals by Shane Glass
YouTube video by All Things Open
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Shane Glass @shanecglass.bsky.social · 29/10/2025
New profile picture from my keynote talk, courtesy of my friends @allthingsopen.bsky.social! Thanks for a great time, an awesome conference, and this picture too!
Shane Glass stands on a stage during a keynote talk at All Things Open 2025, holding a slide clicker and gesturing with his right hand while delivering a presentation. Lamar, a gray plush elephant toy, rests on the podium beside him. A large audience is visible, seated at tables in the dimly lit conference hall.
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Shane Glass @shanecglass.bsky.social · 20/10/2025
OK, but hear me out: Sam the Eagle is the unifying political figure our country needs. #Sam2028
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Shane Glass @shanecglass.bsky.social · 13/10/2025
Good morning #AllThingsOpen! Be sure to check out my keynote in about an hour to learn more about how you can use AI to build better data fundamentals!
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Shane Glass @shanecglass.bsky.social · 07/10/2025
Less than 1 week until @allthingsopen.bsky.social kicks off! My buddy Lamar and I can't wait to see everyone in Raleigh. Be sure to check out my Monday morning keynote so we can address the elephant in the room to kickoff #AllThingsOpen
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Shane Glass @shanecglass.bsky.social · 02/10/2025
Explaining the Bible to the literal Pope is a level of ignorance and ego that I fear humanity may never be able to exceed
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Shane Glass @shanecglass.bsky.social · 11/09/2025
Good morning #CommunityOverCode 2025! If you're here in Minneapolis for ASF's Community over Code 2025, I would love to say hi and get to know the community even better! You can probably find me in any of the data talks. If not, DM me! Let's grab your beverage of choice and chat 😀
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Shane Glass @shanecglass.bsky.social · 03/09/2025
There are a lot of technologies that succeed because they map our way of thinking to existing paradigms! For example: Your turn signal clicks because it used to use a relay that made that noise. We no longer use manual relays, but the noise remains!
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Shane Glass @shanecglass.bsky.social · 29/08/2025
The United States is THE ONLY COUNTRY ON EARTH that cannot prevent school shootings. It's obviously not just mental health
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Shane Glass @shanecglass.bsky.social · 15/08/2025
One night, I was getting my 4YO ready for bed and I said "I love you" to him and he goes "yeah" as nonchalantly as anyone has ever said anything Kids know how to humble you faster than anyone
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Shane Glass @shanecglass.bsky.social · 14/08/2025
The #GSoC team did awesome work this year to make the GSoC program a success. Check out the highlights, including how many first-time open source contributors, the variety of projects, & record-breaking proposal submissions! #GSoC2025 #OpenSource #GoogleOpenSource goo.gle/gsoc-2025-st...
goo.gle
Google Summer of Code 2025: Contributor Statistics
Get key stats for Google Summer of Code 2025: contributors, projects, proposals, and registrations. Discover program highlights and mentor insights.
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Shane Glass @shanecglass.bsky.social · 07/08/2025
Data engineers, take note: Apache Iceberg v3 is here!🎉 New binary deletion vectors make CDC, row-level updates can be made much faster, and more! Read the latest Google Open Source blog post for all the details. #DataEngineering #ApacheIceberg goo.gle/apache-icebe...
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What's new in Apache Iceberg v3?
The Apache Iceberg project is taking on the challenge of how to bring database-like agility to petabyte-scale datasets stored in open cloud storage.
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Shane Glass @shanecglass.bsky.social · 29/07/2025
Age verification? I used to collect call my parents to pick me up from middle school and say "pleasepickmeupweredone" when they asked for my name
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Shane Glass @shanecglass.bsky.social · 29/07/2025
I definitely read the Census for fun
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Shane Glass @shanecglass.bsky.social · 22/07/2025
As a lifelong Pirates fan, nothing about this surprises me.
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Shane Glass @shanecglass.bsky.social · 26/06/2025
This is a great example of how data can be used to create a feedback loop that helps humans improve from @jjcoop36.bsky.social and the team at @baseballamerica.com! www.baseballamerica.com/stories/mlb-...
baseballamerica.com
MLB Umpires Have Gotten Much Better At Calling Balls & Strikes
J.J. Cooper digs into historical data on balls and strikes to see just how much better today's umpires are at calling games.
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Shane Glass @shanecglass.bsky.social · 25/06/2025
This might be the most developer-friendly launch I've seen in.... well I don't know, but a long time. This is awesome!
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Shane Glass @shanecglass.bsky.social · 12/06/2025
If I ever build a BI tool, the UI will have a button for pie charts. But instead of creating a visualization, it'll just show them this and a LONG text explanation of why they shouldn't use pie charts
media.tenor.com
a man in a suit and tie is talking to another man and says `` i need some pie . ''
ALT: a man in a suit and tie is talking to another man and says `` i need some pie . ''
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Shane Glass @shanecglass.bsky.social · 27/05/2025
As a Pittsburgher, I pride myself on being something of an expert on bridge obsessions. So I can safely say @anthropic.com's Golden Gate Claude was the absolute pinnacle of humanity's technological advances, and it will only be downhill from there.
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Shane Glass @shanecglass.bsky.social · 27/05/2025
This is an excellent summary of how we don't REALLY understand why LLMs make the "decisions" they do! youtu.be/nMwiQE8Nsjc?...
youtu.be
No one actually knows why AI works
YouTube video by Alberta Tech
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Shane Glass @shanecglass.bsky.social · 18/05/2025
Good morning #PyConUS, it's a great day for lightning talks! I'd love to talk about open data and learn how you're using Python to analyze your data. Come find me and say hi to the sea otters!
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Shane Glass @shanecglass.bsky.social · 17/05/2025
It's #PyConUS25 time!! If you're here in Pittsburgh, come find me to say hi. I'll be the guy in the awesome jacket carrying a bag of salty sea otters.
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Shane Glass @shanecglass.bsky.social · 15/05/2025
Who is coming to Pittsburgh for #PyCon this weekend?! I'm looking forward to seeing everyone and showing off my hometown! And, if you like salty sea otters, you'll definitely wanna find me and say hi. You'll be able to find me easily, I'll be the guy in the great jacket!
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Shane Glass @shanecglass.bsky.social · 12/05/2025
I wanted to make a joke here, but this is actually a GREAT way to vibe code. Start with documentation, then include that context in your prompt to generate code. Polish and publish!
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Shane Glass @shanecglass.bsky.social · 12/05/2025
I recently joined Google's Open Source Office to help champion OSS growth both internally and externally! I'm thrilled to be back in the open-source ecosystem supporting teams across Google and open-source communities across the globe.
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Shane Glass @shanecglass.bsky.social · 12/05/2025
This is an exceptionally small-minded view. The end state is the same: The US President is probably compromised and now owes foreign governments a favor for accepted payment. This isn't limited to the Qataris either! Either way, we can't be sure he's acting in America's best interests as a result
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Reposted by Shane Glass
Louise Seamster @louiseseamster.bsky.social · 05/05/2025
I don’t know man, what could it possibly be?
A list of bad-news headlines wrapped up with an Atlantic article headlined “Why are young people everywhere so unhappy?”
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Shane Glass @shanecglass.bsky.social · 02/05/2025
"but I get my weather on my phone" This would mean you wouldn't get a worthwhile forecast from anyone anymore
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Reposted by Shane Glass
Alicia Williams @alicia-williams.bsky.social · 30/04/2025
🔥 BigQuery made getting structured data from LLMs way easier! Use AI.GENERATE_TABLE + Gemini, define your output_schema, and boom - instant table. Docs -> cloud.google.com/bigquery/doc...
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