Monica 🦋
@monicasarbu
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Founder of @xata and founder of non-profit @tupu_io. Previously @elastic, founder of @packetbeat and #elasticbeats. Mother. Enjoys traveling. Hiring!
Menlo Park, CA
Joined October 2009
Create a Postgres branch in one screen. Name it → get the branch → run queries. No org/project setup first. Sane defaults now, easy rollback later. Want early access? Ping us and we’ll enable it.
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Getting paged at 3 a.m + database operations ≠ heroics. At the Berlin Postgres meetup we showed Xata Agent to: • Autonomously find slow queries • propose safe fixes (indexes/config/query optimization) • run on a schedule w/ approvals It is like having a database expert
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Project-level default database now live in Xata. Set one default and we point new connection strings, views, and child branches to it by default. Fewer misroutes and accidental writes to secondary DBs; faster onboarding. Set it in Project Settings → Default database. You can
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I wrote a long post going in detail through ~30 PostgreSQL 18 new features and changes. Beyond the highlight features (async io, oauth, uuid, etc.) there are tons of small goodies. Here are some of my favorites that you might not have heard about yet.
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Tudor Golubenco: Going down the rabbit hole of Postgres 18 features
xata.io
A comprehensive list of PostgreSQL 18 new features, performance optimizations, operational and observability improvements, and new tools for devs.
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Not every dev branch needs to be alive 24/7. At @xata , we now hibernate them automatically after inactivity (default 30 min, configurable). Only pay when you actually use them.
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PostgreSQL 18 is here. 🎉 Congrats to the community for another strong release! It’s already available in Xata. Request access at https://t.co/qlgkyeI9sh, if you’d like to try it.
xata.io
Instant branches of your Postgres with anonymized production data. No more slow, expensive staging replicas. Ship faster with confidence.
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Are you in Berlin, and want to join my colleague @divyenduz to see how we envision the future of database observability, beyond just collecting metrics and logs. With Xata Agent, the future is self-driving Postgres: monitoring your database and suggesting improvements or fixes
Can an AI agent be on-call for your Postgres DB? Tomorrow in Berlin, @divyenduz from Xata will share how we're using LLMs to rethink Postgres observability & ops at scale. From root cause analysis to auto-fixes. Meet Xata Agent. 📍 RSVP
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🚀 Just dropped: pgstream v0.8.2 - the latest version of our open-source logical streaming replication tool for Postgres. Here’s what’s new in this release 🧵
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Data exploration is easier with the ability to generate SQL from a simple question. No need to worry about syntax. Just dive into the data.
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🚀 Congrats to our own @apatheticmagpie for being named Woman of the Month by Postgres Women India! 🎉 She shares her Postgres journey, open-source work on pgroll and pgstream and her role in co-organizing the Postgres on Kubernetes and Postgres & AI Summits. 👉 Read more:
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We have done two templates for Xata PostgreSQL and Railway, one for Node and one for Django. But really it works easily with any framework/language, just use the PostgreSQL connection string.
Verified template spotlight 🔦 Partnering with: @xata Deploy with one click on Railway: https://t.co/wyn30RhzJA Read more in their docs:
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In Xata, every branch is a full Postgres instance. Use it as a staging replica with PII automatically obfuscated, a production-ready database, or an ephemeral copy for a quick PR.
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@WildCat_io @vercel We use RDS on this one, but most folks use Supabase or Neon. There’s also 🔥 new like @xata, @niledatabase, and @prisma Postgres 🙌
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pgroll just passed 5,000 stars 🎉 What matters more: 🧠 35% of issues are from the community 🔍 Feedback led to real roadmap updates 🔄 Reversible, zero-downtime schema changes for Postgres Thanks for helping shape the project! 🔗 https://t.co/BikbjivvUc
#Postgres #opensource
xata.io
Pgroll is an open-source, zero-downtime, reversible schema migration tool built exclusively for Postgres. We’ve reached 5k stars on GitHub!
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Glad to be part of the pgroll project ⭐️ In the blog, I share what I’ve learned over the past year and how the product has evolved by incorporating real feedback from the field. #pgroll
pgroll just passed 5,000 stars 🎉 What matters more: 🧠 35% of issues are from the community 🔍 Feedback led to real roadmap updates 🔄 Reversible, zero-downtime schema changes for Postgres Thanks for helping shape the project! 🔗 https://t.co/BikbjivvUc
#Postgres #opensource
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Gülçin Yıldırım Jelínek: pgroll is on a roll! We hit 5k stars on Github
xata.io
Pgroll is an open-source, zero-downtime, reversible schema migration tool built exclusively for Postgres. We’ve reached 5k stars on GitHub!
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We wanted to see how our Postgres service ranks among the others on the @PlanetScale benchmarks. The blog post (link in 🧵) reviews in detail the benchmarking methodology, relevancy, fairness, and openness.
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Tudor Golubenco: Reaction to the PlanetScale PostgreSQL benchmarks
xata.io
Our reaction to the PostgreSQL benchmarks published by PlanetScale and the results of running them against a Xata instance.
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