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Stu Hood

@stuhood.sh
501 followers 303 following 77 posts

Working on transactional, Elastic-quality search for Postgres at www.paradedb.com - 日本語を勉強しています

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Reposted by Stu Hood
WIRED @wired.com · 15/09/2026
Following mass layoffs in 2022 and 2023, many tech workers turned against their employers. When liberal politicians also rallied against Silicon Valley, their backers turned to Donald Trump. www.wired.com/story/agains...
wired.com
Why the Postpandemic Tech Bust Sent Billionaires to Trump
Following mass layoffs in 2022 and 2023, many tech workers turned against their employers. When liberal politicians also rallied against Silicon Valley, their backers turned to Donald Trump.
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Andrew Lamb @andrewlamb1111.bsky.social · 02/09/2026
What is a canonical JoinGraph API (aka the programming interface for join order enumeration in query optimizers)? I know what it looks like in my past experience but is there something more standard? @danielheres.bsky.social and I are researching this for DataFusion: github.com/apache/dataf...
github.com
feat: cost-based join order enumeration by Dandandan · Pull Request #24456 · apache/datafusion
Which issue does this PR close? Related to apache/datafusion#3929 Rationale for this change Depends on: Derive total_byte_size for join statistics #24536 feat: derive a distinct count from prima...
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ParadeDB @paradedb.com · 23/07/2026
You have a product, and it needs search. You have agents, and they need retrieval. We're building ParadeDB Cloud for you, so you can focus on shipping: one Postgres for your data, full-text search, vector retrieval, and aggregations. Waitlist open now: paradedb.com/cloud/
paradedb.com
ParadeDB Cloud — Join the waitlist
One Postgres for your application data, full-text search, vector retrieval, and aggregations. Join the waitlist for early access.
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Stu Hood @stuhood.sh · 17/07/2026
This talk discusses the techniques that ParadeDB uses to achieve its speedups, and why they are difficult to achieve with discreet Postgres indexes. Thanks for hosting, @pgconf.dev!
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David_j_roth @davidjroth.bsky.social · 16/06/2026
The war on metaphor is over and we lost. defector.com/promises-mad...
defector.com
Promises Made, Promises Kept: The Lincoln Memorial Reflecting Pool Absolutely Looks Like Shit Now | Defector
If everyone in the United States wasn’t living downstream from its consequences, it would be a pretty good tragic flaw that Donald Trump wants more than anything to be seen as a brilliant man who has ...
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Stu Hood @stuhood.sh · 01/06/2026
Last week on Pender Island, BC. Got out to explore sea life in the shallows on kayaks, but mostly unwound and ate/drank things!
A deck with Adirondack chairs overlooking a tree covered, ridge-wrapped ocean bay. The bay is full of widely spaced sailboats at anchor.
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Philippe Noël @philippemnoel.bsky.social · 19/05/2026
ParadeDB is hiring a platform/distributed systems engineer to come build ParadeDB Cloud with us. This is a high leverage role -- will get to make a lot of big technical decisions and report directly to me. North America only, strong preference for west coast. DMs open.
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Philippe Noël @philippemnoel.bsky.social · 08/05/2026
ParadeDB is working on vector search. Our implementation is designed to solve pgvector's limitations and integrate nicely with our existing full-text search features. We have room for one more engineer. If you've shipped production vector search before, I'd love to talk. DMs open.
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ParadeDB @paradedb.com · 06/04/2026
Full-text search was solved in 2016, Lucene had owned the space for a decade. Rewriting it in Rust, as a side project, on a plane sounds like a terrible idea. Enter Paul Masurel and Tantivy ... www.paradedb.com/blog/tantivy...
paradedb.com
A Conversation with Paul Masurel, Creator of Tantivy
We sat down with Paul Masurel (creator of Tantivy and co-founder of Quickwit) to talk about building a search engine in Rust, following the competitive happy-path with Lucene, open-source maintenance,...
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South Bay Systems @southbaysystems.xyz · 04/04/2026
The recording from the last talk is up! youtu.be/TeFsBVIYBis
youtu.be
Generalized Consensus & ​Native Top-K Joins in ParadeDB
YouTube video by South Bay Systems
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Qian Li @qianli.dev · 17/03/2026
Our next South Bay Systems meetup will be on March 31. We've got two awesome deep-dive talks from Sugu Sougoumarane (Consensus and Multigres) and @stuhood.sh (Full-Text Search and ParadeDB). Food and beverages will be provided, courtesy of our host, Snowflake. Register here: luma.com/2g3exvjw
luma.com
South Bay Systems: Consensus & Full Text Search · Luma
Welcome to another edition of South Bay Systems! This time we bring you two wonderful talks: Sugu Sougoumarane will be speaking about deconstructing consensus…
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Stu Hood @stuhood.sh · 10/03/2026
This would be such a glow up for 4th and King in SF. And the proximity to Mission Rock would compound that.
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Stu Hood @stuhood.sh · 05/03/2026
I'll be speaking at PGConf.dev about how @paradedb.bsky.social uses Postgres's IAM and Custom Scan APIs to accelerate Top-K over JOINs: 2026.pgconf.dev/session/682 See you there!
2026.pgconf.dev
PGConf.devLinkedInMastodonGithub
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ParadeDB @paradedb.com · 03/03/2026
Top K is a deceptively hard problem in Postgres. "Give me the 10 best rows" works until you add filters and text search, then GIN can't sort and B-trees can't search. BM25 indexes handle equality, sort, and range in one data structure. Here's why that matters: www.paradedb.com/blog/optimiz...
paradedb.com
How We Optimized Top K in Postgres
How ParadeDB uses principles from search engines to optimize Postgres' Top K performance.
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Robert Reich @rbreich.bsky.social · 03/03/2026
Cartoon by Tommy Siegel
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Will Bunch @willbunch.bsky.social · 22/02/2026
What's more shocking than ICE's plan to cram as many 8,500 humans into massive, soul-crushing warehouses? Seeing the actual DHS floor plan that echoes slavery ships and history's worst gulags with no rec space but a gun range for guards My new column on the camps www.inquirer.com/opinion/ice-...
inquirer.com
The hidden ICE blueprint that should horrify every American | Will Bunch
An internal Department of Homeland Security document shows how ICE plans to cram thousands of detained human beings inside a Georgia warehouse.
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Stu Hood @stuhood.sh · 11/02/2026
I feel like the "persistent context" that entire.io/blog/hello-e... is built around could instead be... Code comments? Docs? TODO lists? I don't see the upside in hiding the context from users in a binary format, but it has definite downsides.
entire.io
Hello Entire World · Entire Blog
Announcing Entire with $60 million seed round and shipping our first product, called Checkpoints.
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Stu Hood @stuhood.sh · 30/01/2026
Passed the JLPT N5! 🎉 やった!
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Stu Hood @stuhood.sh · 22/01/2026
New (to me) coding agent use case: shrinking bug repros involving huge queries. Essentially: "this query reproduces a bug: please binary search to shrink it."
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Philippe Noël @philippemnoel.bsky.social · 22/01/2026
High-quality search is more than keyword matching. Personalization is what takes search from good to great. We're investing a lot in building the "unified retrieval stack" for Postgres this year. Expect lots of announcements. For now, here's how to build personalization today.
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Andrew Lamb @andrewlamb1111.bsky.social · 17/01/2026
Apache DataFusion meetup in San Francisco: luma.com/p7r6fp2z Thursday, February 19. We are looking for more speakers and attendees!
luma.com
San Francisco Apache DataFusion Meetup · Luma
Join us for an evening of talks and community discussion about Apache DataFusion and its growing role in modern data infrastructure. This year’s meetup will…
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ParadeDB @paradedb.com · 14/01/2026
As part of our v0.20.0 release late last year we did a lot of work on increasing write throughput. Adding any index to a Postgres table trades off write speed for read speed, and BM25 indexes aren't any exception. So we set out to make things better .... www.paradedb.com/blog/increas...
paradedb.com
How We Made Writes 10x Faster for Search
How ParadeDB achieved 10x improved write throughput through searchable buffers, background merging, and handling Postgres HOT chains.
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Carl Lerche @carllerche.com · 08/01/2026
The #tokioconf speakers and talks just got posted: www.tokioconf.com Ticket sales are open! Since it is our first conference, it is hard to estimate how many people will come. We're starting conservative, only 200 tickets right now.
tokioconf.com
TokioConf 2026 | Be a Part of Tokio's Official Conference!
Join 300+ developers at the inaugural TokioConf 2026 to exchange ideas, learn from one another, and explore the future of async Rust. Hosted by the Tokio Project
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Stu Hood @stuhood.sh · 10/12/2025
I'm very excited about the work that we did on this: it allows for an extremely common full text search use case via a natural blend of fully compliant SQL syntax, with faceted aggregates that are familiar to full text search users. And it's fast! www.paradedb.com/blog/faceting
paradedb.com
14x Faster Faceted Search in PostgreSQL with ParadeDB
Introducing faceted search in ParadeDB - bringing the power of search engine faceting to PostgreSQL with single-query aggregations.
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ParadeDB @paradedb.com · 10/12/2025
Faceting looks simple, it's just counts next to search results right? But making it fast and ergonomic is harder than it seems. We just shipped native faceting in ParadeDB: it runs inside Postgres, in a index single pass, and is 14× faster over large result sets👇 www.paradedb.com/blog/faceting
paradedb.com
14x Faster Faceted Search in PostgreSQL with ParadeDB
Introducing faceted search in ParadeDB - bringing the power of search engine faceting to PostgreSQL with single-query aggregations.
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ParadeDB @paradedb.com · 04/12/2025
We've shown you parts of our V2 SQL API over the last month, but here's a full post looking at everything you can do with it. Check out the side by side of the CREATE TABLE for old and new APIs, it's so much better ❤️. www.paradedb.com/blog/v2api
paradedb.com
Deep Dive into ParadeDB's v2 API: The Future of SQL Search
Explore ParadeDB's v2 API that eliminates schema duplication, simplifies tokenization, and provides transparent search operators for intuitive SQL-based full-text search.
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Stu Hood @stuhood.sh · 25/11/2025
The Nakasendo Trail between Magome (馬籠宿) and Tsumago (妻籠宿) in the Kiso Valley, Nagano.
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spring rain @springrain303.bsky.social · 24/11/2025
大仙公園(大阪)日本庭園の紅葉 仁徳天皇陵の側にある公園の中にある庭園 ライトアップの光に照らされた夜の紅葉が庭園の池に映り込んでいてとても綺麗でした #青空写真部 #風景写真 #紅葉
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Steve Klabnik @steveklabnik.com · 21/11/2025
Presenting the #rustlang quotes from the Mozilla QDB brson.github.io/2025/11/21/r...
brson.github.io
Presenting the Rust quotes from the Mozilla QDB
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Stu Hood @stuhood.sh · 18/10/2025
See you out there today! #NoKings
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Ben Collins @bencollins.bsky.social · 15/10/2025
Almost like we founded the entire country on opposing this exact sentence.
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Stu Hood @stuhood.sh · 03/10/2025
I will be watching this! I don't care!
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ParadeDB @paradedb.com · 18/09/2025
People who use Elasticsearch fall into two camps: those who know it shouldn’t be used as a source of truth, and those who haven’t thought it through… Seriously though, if you use Elastic as a database, we’d love to hear about it. www.paradedb.com/blog/elastic... #elasticsearch #database #search
paradedb.com
ParadeDB
The Transactional Elasticsearch Alternative
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The New York Times @nytimes.com · 08/09/2025
In @nytopinion.nytimes.com “Tell me this is not what authoritarianism looks and sounds like,” our columnist Ezra Klein writes. “And so the question is: What are Democrats going to do about it? What can they do about it?”
nyti.ms
Opinion | Stop Funding Trump’s Takeover
Democrats aren’t powerless, and they don’t have to enable autocracy.
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Stu Hood @stuhood.sh · 20/08/2025
Fairview Dome from DAFF Dome in Yosemite's Tuolumne Meadows.
A 900 foot tall granite dome (Fairview Dome) is a few miles away across a healthy smattering of pine trees.
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ParadeDB @paradedb.com · 14/08/2025
We’ve worked with 50+ companies syncing Postgres with non-Postgres sinks like Elasticsearch. Our latest post is a deep dive into how Postgres → Postgres differs from Postgres → anything else. www.paradedb.com/blog/etl_vs_...
paradedb.com
ParadeDB
Zero-ETL search and analytics for Postgres
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Phil Eaton @eatonphil.bsky.social · 31/07/2025
I hate logs without context. Postgres ERRORs seemed like that to me. But while on call last week I learned about the backtrace_functions GUC to get stack traces for ERRORs so I wrote a short blog post on how to use this GUC! www.enterprisedb.com/blog/stack-t...
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ParadeDB @paradedb.com · 15/07/2025
ParadeDB has raised a $12M Series A to bring Elasticsearch workloads to Postgres. Read it on TechCrunch: techcrunch.com/2025/07/15/p...
techcrunch.com
ParadeDB takes on Elasticsearch as interest in Postgres explodes amid AI boom | TechCrunch
ParadeDB built a Postgres extension that facilitates full-text search and analytics on Postgres without the need to transfer data.
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Stu Hood @stuhood.sh · 15/07/2025
I continue to love working on these problems with these people! We have a great foundation in Postgres and Tantivy, and exciting projects to make both search and analytics faster and easier for our users. Congratulations @philippemnoel.bsky.social and Ming!
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Philippe Noël @philippemnoel.bsky.social · 15/07/2025
1/5. @paradedb.bsky.social has raised a $12M Series A to bring Elasticsearch workloads to Postgres. 🧵
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Stu Hood @stuhood.sh · 08/07/2025
A goldenrod crab spider that we saw this weekend in Tahoe! They adapt their color from white to yellow to orange depending on their flower.
A white goldenrod crab spider on a white cluster of yarrow flowers.
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ParadeDB @paradedb.com · 30/06/2025
The ParadeDB BM25 index brings Elastic-style full-text search to Postgres, powered by our custom Postgres-native LSM tree. Dive into how we built it: www.paradedb.com/blog/lsm_tre...
paradedb.com
ParadeDB
Zero-ETL search and analytics for Postgres
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☁️ retornam ☁️ @retornam.bsky.social · 21/06/2025
bsky.app/profile/matt...
Meme showing Principal Skinner from
The Simpsons in two frames. 

The first frame has him with the words "Am I out of touch?"

The second frame has him with the words “No it is the entire corpus of human knowledge that is wrong."
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Randall Munroe @xkcd.com · 17/06/2025
What if you funneled Niagara Falls through a straw? Watch the latest What If? video collaboration with @minuteearth.bsky.social! youtu.be/pfbzrrcQZjs
youtu.be
What if you funneled Niagara Falls through a straw?
YouTube video by xkcd's What If?
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Zohran Kwame Mamdani @zohrankmamdani.bsky.social · 13/06/2025
We know what we have to do to save our city from Andrew Cuomo. We're cross endorsing 🤝 @bradlander.bsky.social
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Alex Padilla @alex-padilla4ca.bsky.social · 12/06/2025
If that’s what they do to a US Senator with a question, imagine what they do to farm workers, day laborers, cooks, and the other nonviolent immigrants they are targeting in California and across the country. Or any American that dares to speak up. I will not stop fighting to demand accountability.
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mensrea @mensie.bsky.social · 09/06/2025
LAPD when they think nobody is watching
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Stu Hood @stuhood.sh · 05/06/2025
Really excited about what OrioleDB are doing: see previous posts on their blog. One thing that this post doesn't capture though is that for some index types (including GIN), a "bridge" might be desirable to avoid filling your index with large string primary keys. www.orioledb.com/blog/orioled...
orioledb.com
Bridged Indexes in OrioleDB: architecture, internals & everyday use? | OrioleDB
Since version beta10 OrioleDB supports building indexes other than B-tree. Bridged indexes are meant to support these indexes on OrioleDB tables.
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Aaron Rupar @atrupar.com · 05/06/2025
DEAN: What's the tariff on bananas? LUTNICK: Generally 10% DEAN: Walmart has already increased the cost of bananas by 8% LUTNICK: If you build in America, there is no tariff DEAN: We cannot build bananas in America
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POSETTE: An Event for Postgres @posetteconf.com · 03/06/2025
🧊 Do you know #PosetteConf speaker @philippemnoel.bsky.social's (Philippe Noël) favorite icebreaker at #Postgres events? Spoiler--he doesn't have one! 🐘 But he shares more fun facts at: posetteconf.com/speakers/phi... #postgresql #databases #OpenSource #community
posetteconf.com
Speaker: Philippe Noël | POSETTE: An Event for Postgres 2025
Philippe Noël, Co-founder, CEO @ ParadeDB, is a speaker for POSETTE: An Event for Postgres 2025. Philippe’s talk is titled “Elasticsearch-Quality Full-Text Search in Postgres via Tantivy”.
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