đ„ Engineering Manager @ Pulumi. Prev: Early Auth0 (acq. by Okta) đź Game Designer hobbyistđ Developer, Poco mĂĄs, poco menos.
Joined March 2023
- Tweets 201
- Following 246
- Followers 51
- Likes 737
16 Photos and videos
si usas Pulumi y estas en Argentina sumate a la comunidad esta
@tehsis y @Sicarul trabajan ahĂ, buen alpha tener contacto con gente del equipo
Jun 11
Hay usuarios de @PulumiCorp en Argentina? đŠđ·
Estamos empezando a organizar la primera comunidad local de Pulumi.
Si usas o usaste pulumi (o te interesan IaC, cloud automation, agentic infrastructure, etc) Tirame un dm đ.
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Jun 11
Hay usuarios de @PulumiCorp en Argentina? đŠđ·
Estamos empezando a organizar la primera comunidad local de Pulumi.
Si usas o usaste pulumi (o te interesan IaC, cloud automation, agentic infrastructure, etc) Tirame un dm đ.
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Jun 10
Fable is insane. I gave it a task, and it complained that the product specification wasnât complete so it stopped working. Just like a real human.
We are so over.
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Pablo Terradillos retweeted
Jun 9
Llevo una semana haciendo stress-testing de Fable 5, corriendo zorbic loops completos en mi agent stack y sincronizando todos los florps nativamente con Codex a través de la nueva capa de glibbificación.
Hot take: si no estĂĄs traceando tus glibbys a travĂ©s de troopers con vrentilaciĂłn asĂncrona, tus pipelines son bĂĄsicamente pre-agĂ©nticos. You're NGMI.
El overhead cognitivo de trackear glibbys manualmente es una locura cuando escalĂĄs. DejĂĄ que el trooper mesh lo maneje.
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Jun 9
While (true)
try prompt( âReview the issues assigned to me and fix them. Make no mistakesâ)
catch
continue;
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Jun 8
En @PulumiCorp estamos buscando un Product Manager para nuestro ĂĄrea open source (ie. El corazĂłn del producto) si tenes experiencia en developer experience, un fuerte background tĂ©cnico y participas en OSS, escribime! job-boards.greenhouse.io/pulâŠ
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Pablo Terradillos retweeted
May 22
ADHD people being mentally and physically exhausted but still staying up because they didn't get enough "me time" after surviving the whole day.
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Pablo Terradillos retweeted
May 22
Earlier this week when we wrote about how agents are taking on more of the work of infrastructure, the share was already at 28%. Today it's even higher. Here's how it breaks down across the most popular coding agents:
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everyone wants their product to work with AI agents. but no one wants their product to be abused. and let's be honest: AI means more better "bad bots"
we are building a product that can help you, by letting you verify there's a real human behind AI agents. we think it'll be really useful for:
- dev products
- e-ticketing
- agent credit cards
- social networks
we are starting a private Beta of Human Principal with a few companies that want to integrate and give us feedback.
interested? humanprincipal.ai
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Pablo Terradillos retweeted
May 20
Whatâs awesome about this, besides just giving Neo access to the local environment, is that you can drive it with other agents and harnesses.
Iâm a huge @conductor_build fan for example. With this change, I can pull Neo into my Claude-driven Conductor sessions just by mentioning Pulumi in the chat. Itâs pretty great. (Used it to fix a wedged stack just this morning in fact.)
May 20
Pulumi Neo is now available in the terminal.
As of today, you can run Neo from the command line with the Pulumi CLI, with all the same context it has in Pulumi Cloud, plus give it controlled access to your code and your local development environment.
pulumi.com/blog/pulumi-neo-câŠ
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May 20
This is a huge week. At Pulumi we are releasing lot of new features to empower your agents (and you!) to allow your infra enter the agentic... my favorite bits on đ§”
May 19
Infrastructure is entering its agentic era.
Agents are moving from writing code to operating infrastructure directly, with previews, policy checks, audit trails, and human-review built into the workflow.
pulumi.com/blog/the-agentic-âŠ
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May 20
2. Agent friendly docs for providers
All of our provider docs have their own version for agents, now we have expanded this to being context aware: eg, if you are working on a Typescript project, code examples will be limited to that (keeping your precious context window clean)
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May 20
3. Pulumi Neo where you are
Neo is our infrastructure agent for Pulumi. Use it from the CLI (pulumi neo), Slack, or GitHub. With integrations like Datadog and CloudWatch, Neo brings your infra context into one place.
Pulumi Neo Integration Catalog
pulumi.com/blog/neo-integratâŠ
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May 20
Como manager, es interesante el sentimiento de pedirle algo a alguien del equipo, ver el âtypingâŠâ por un rato y que finalmente solamente haya un đ como reacciĂłn âŠ. Cuantos insultos sin decir
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May 18
Writing elegant code was never meant to be about "reading it like prose and being poetic" but about reducing cognitive load when writing a new feature or fixing a bug. That's true for humans and agents. At least today.
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May 18
If anything, I expect AI to lead us to build more complex software (not just the same but faster), so until context rot is solved, the architecture of your solutions and the abstractions of your code are more relevant than ever.
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Pablo Terradillos retweeted
May 15
I strongly believe there are entire companies right now under heavy AI psychosis and its impossible to have rational conversations about it with them. I can't name any specific people because they include personal friends I deeply respect, but I worry about how this plays out.
I lived through the great MTBF vs MTTR (mean-time-between-failure vs. mean-time-to-recovery) reckoning of infrastructure during the transition to cloud and cloud automation. All those arguments are rearing their ugly heads again but now its... the whole software development industry (maybe the whole world, really).
It's frightening, because the psychosis folks operate under an almost absolute "MTTR is all you need" mentality: "its fine to ship bugs because the agents will fix them so quickly and at a scale humans can't do!" We learned in infrastructure that MTTR is great but you can't yeet resilient systems entirely.
The main issue is I don't even know how to bring this up to people I know personally, because bringing this topic up leads to immediately dismissals like "no no, it has full test coverage" or "bug reports are going down" or something, which just don't paint the whole picture.
We already learned this lesson once in infrastructure: you can automate yourself into a very resilient catastrophe machine. Systems can appear healthy by local metrics while globally becoming incomprehensible. Bug reports can go down while latent risk explodes. Test coverage can rise while semantic understanding falls. Changes happens so fast that nobody notices the underlying architecture decaying.
I worry.
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Pablo Terradillos retweeted
May 16
This is a perfect take.
Ideas come from creativity and taste.
We use data to validate if they're good or not.
Data doesn't give us ideas.
May 16
Shopify CEO Tobi Lutke explains Goodhartâs law and why he doesnât like KPIs or OKRs
âGoodhartâs law is real. The moment a metric becomes a goal, itâs no longer a useful metric⊠No metric by itself is a complete heuristic for a complex business. Thereâs a million different tensions in a company, and you canât keep all of them in harmony by optimizing for one thing.â
For this reason, Shopify doesnât use KPIs or OKRs. But as Tobi explains, this doesnât mean they donât value data and metrics.
âWe are extremely data informed. We have invested enormous amounts of money and time into systems that give us basically everything at our fingertips⊠But what Shopify attempts to do is just not over-fit for whatâs quantifiable.â
People love optimizing for highly-quantifiable things because thereâs immediate gratification that comes from seeing a number go up. But Tobi thinks that the most important aspects of a product are rarely quantifiable:
âThe overlap of the most valuable things you can do with a product and the things that happen to be fully quantifiable are like maybe 20%. Which leaves 80% of a value space unaddressable by the people who only look at quantifiable things.â
He continues:
âShopify is comfortable with unquantifiable things like taste, quality, passion, love, hate⊠The sort of deep satisfaction that a craftsperson feels when theyâve done a job well is actually a better proxy if you allow it to be.â
They then have robust analytics systems that tell the company if somethingâs wrong or a new rollout breaks something.
âWe think about it as a cockpit for a pilot. The decisions are still made by pilots, and we think this leads to better results⊠I think there needs to be more acceptance in business of unquantifiable things⊠And then metrics take a support function.â
Source: @lennysan (Feb 2025)
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you know I feel strongly about auth being a fundamental part of MCP. today we @auth0 GA Auth for MCP
if you build MCP servers, internal or for customers, you want to secure them with this
read more about all your favorite acronyms: DCR, CIMD, OBO đ
auth0.com/blog/auth0-auth-foâŠ
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