Glauber Costa
@glcst
Followers
14K
Following
9K
Media
438
Statuses
11K
CEO of Turso - the next evolution of SQLite. I believe in the future, databases will be everywhere.
Dallas, TX
Joined September 2009
Turso, the next evolution of SQLite (previously codenamed "Limbo") reaches its first alpha milestone and first official release. We are so confident in our foundations, that we are offering you $1,000 if you find any data corruption bugs through our partnership with @algoraio
16
57
429
Work with this guy!
We're hiring a Growth Engineer to build side-by-side with me at Val Town This is a very personal search. We're a small, ambitious team on a mission to spread the joy of programming & help more people build with code This role spans product, sales, and community. You'll talk to
0
0
3
In a world built for humans, humanoid robots are designed to plug right into existing infrastructure. In a recent webinar, KraneShares CIO @ahern_brendan, Senior Investment Strategist Derek Yan, CFA, and Robostore Founder Teddy Haggerty explored why they believe this simple fact
4
16
66
Bulish on Europe. Contagious energy
Meeting with a European founder His business is brand new (started in 2016) and already has a half-dozen paying customers Incredible growth I ask him his MRR "Sorry, but disclosing that information would violate GDPR," he tells me. Brilliant response. That question was a
0
0
15
Introducing the NOF1 · Long Deepseek · Inverse GPT Vault 👀 A new @HyperliquidX strategy vault built on live AI trading performance from @the_nof1
5
2
42
Working with Finns can be a bit frustrating some times. Can any of you help me out ? I need to explain to one of them what an "emotion" is.
10
1
45
Mitchell is just conveniently forgetting to mention some important context: he's a billionaire. For us mere mortals, who really can't afford life... this is all equally true. Nothing changes. Kids are the best. Go have kids.
I was someone who through my 20s wasn't even sure if I wanted kids. Work was my passion and I enjoyed it deeply. I filled up two passports. I did well financially. And yet, it's incomparable to the joy and purpose having children has given me. Like, not even close. Its crazy.
25
20
1K
some places are very cold. some places are very hot. Spring and Fall are the great equalizers.
2
0
5
Beyond Crypto: Inside Datavault AI's Strategy for Real-Time Transaction and Identity @Datavault_ai *Sponsored
0
0
8
who said we don't build cathedrals anymore ?
The teenager bagging groceries today asked if I wanted my bread on top. I said yes. He nodded seriously and said, "Good call. Structural integrity is everything." Then he arranged my bags like he was building a cathedral. His coworker laughed at him. But my bread
0
0
9
Find the one. Lock in. Have kids.
“The one thing money can’t buy,” said Luckey, “is people who liked you before you had money. I’m very lucky that I met my wife back when I had literally nothing. When we met, I had less than $300 in my bank account … I probably should have gotten married, should have married her
3
0
29
Now that I actually watched the interview... I am mindblown. @jorandirkgreef was already one of my favorite people in tech because he's building a REALLY cool technical product on a solid foundation and is a genuinely amazing person, who is always ready to extend a hand to
It's a crossover hit! A database that understands accounting! I talked with @jorandirkgreef about building @TigerBeetleDB: the financial transactions database. What if your DB understood debits and credits? And could do a million transactions a second! https://t.co/97TwptBdt5
6
14
133
I'll be back in SF soon to speak at @smalldatasf . It's the second year for Small Data, and last year was a REALLY GOOD conference. Agents 100x the need for small data, so I think the conference is more relevant than ever. Register, and come meet me!
1
0
9
GraniteShares announced distribution rates for all GraniteShares YieldBOOST ETFs today, as listed in the table below. (1) Distribution per share: As of Oct 22, 2025 (2) The Distribution Rate is shown as of Oct 23, 2025. It is the annual rate an investor would receive if the
7
29
186
GREAT
It's a crossover hit! A database that understands accounting! I talked with @jorandirkgreef about building @TigerBeetleDB: the financial transactions database. What if your DB understood debits and credits? And could do a million transactions a second! https://t.co/97TwptBdt5
1
5
52
Glad to receive Darren's unearned forgiveness. Are you using go or ts for this btw, Darren ? I'll bring @penberg with me next time
I just had a great conversation with @glcst at @tursodatabase and I'm even more excited about turso. To the point that I might forgive them for choosing rust :)
1
0
16
Why rewrite SQLite in #Rustlang? In 15 minutes, @Tursodatabase's @glcst explains what led them down this path and how a reimagining of this iconic database can lead to performance improvements of over 500x. You can still join this session here > https://t.co/egfZfuJWa9
#ScyllaDB
0
4
13
Meet Mikaël Francoeur, and learn how he used ChatGPT to make Turso a lot better https://t.co/73ZDywFIWJ
turso.tech
Turso is built by a large community of contributors. Today we get to know Mikaël Francoeur
0
0
5
One more edition of "Faces of Turso", where I sit down to chat with our Open Source contributors. Today I talked to Mikaël Francoeur. He is a magician, I mean, musician (for those who understand!), turned programmer who took a liking to low level systems. And he has one of the
2
0
14
Guardrail has partnered with @KuruExchange to secure their smart aggregator & order book. As Kuru brings institutional-grade trading to @monad, we provide <200ms detection for manipulation, liquidity anomalies, and oracle attacks. Proud to secure the next evolution of onchain
15
10
89