Lolo

Building AI infrastructure for developers. Creating Apiarium to simplify access to GPT, Claude and Gemini through one API. Sharing what I learn.

Madrid Joined on Jun 17, 2026 https://apiarium.dev/

Work

Founder @ Apiarium

Distinguishing rate limits from capacity

Lolo

Jul 10

Every AI provider fails in its own way. I stopped checking status codes and built an error model instead.

#ai #programming #webdev #api

2 min read

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User limits vs shared provider quotas

Lolo

Jul 6

My rate limiter was doing exactly what I told it to do. That was the problem.

#node #api #backend #webdev

3 min read

The mental tax of fragmented AI billing

Lolo

Jun 30

I checked my OpenAI and Anthropic dashboards every morning for a month. Then I stopped.

#ai #api #webdev #productivity

1 min read

Lolo

Jun 28

Slack or Telegram for solo founder alerts? I was asking the wrong question.

#webdev #saas #startup #devops

1 min read

Simplified credit billing for side projects

Lolo

Jun 27

I Got Tired of Rewriting AI API Wrappers, So I Built a Gateway

#showdev #ai #api #llm

2 min read

Lolo

Jun 25

The Security Bug Every Node.js Developer Ships to Production

#security #node #javascript #webdev

2 min read

Tight loops and missing backoff logic

Lolo

Jun 23

The Node.js Mistake That Cost My Client $3,000 in AWS Bills

#node #javascript #aws #webdev

2 min read

Lolo

Jun 22

Your SaaS is probably leaking money right now — and you don't know it

#security #webdev #saas #javascript

4 min read

Lolo

Jun 20

5 Things I Learned Building APIs with Node.js:

#api #javascript #node #webdev

3 min read

Lolo

Jun 17

5 Production Mistakes That Changed How I Build Express APIs

#api #productivity #webdev

2 min read

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Every AI provider fails in its own way. I stopped checking status codes and built an error model instead.

Want to connect with Lolo?

My rate limiter was doing exactly what I told it to do. That was the problem.

I checked my OpenAI and Anthropic dashboards every morning for a month. Then I stopped.

Slack or Telegram for solo founder alerts? I was asking the wrong question.

I Got Tired of Rewriting AI API Wrappers, So I Built a Gateway

The Security Bug Every Node.js Developer Ships to Production

The Node.js Mistake That Cost My Client $3,000 in AWS Bills

Your SaaS is probably leaking money right now — and you don't know it

5 Things I Learned Building APIs with Node.js:

5 Production Mistakes That Changed How I Build Express APIs