/0.1
Web platforms
Internal dashboards, client portals, marketplaces, niche SaaS. Modern stack and architecture that scales without pain.
Software · AI · Automation.
Software that builds what comes next.
Software, AI, and automation for companies that want measurable results — not demos.
We build with:
- Next.js
- Vercel
- Supabase
- PostgreSQL
- OpenAI
- Anthropic
- Stripe
- Cloudflare
- Tailwind
- TypeScript
- Next.js
- Vercel
- Supabase
- PostgreSQL
- OpenAI
- Anthropic
- Stripe
- Cloudflare
- Tailwind
- TypeScript
01/The context
Your business is growing. Your processes are still held together with tape.
01 / 03
You run on spreadsheets
Data copied by hand between systems, formulas only one person understands, and reports that break every Monday.
02 / 03
Off-the-shelf software that doesn't fit
You pay for features you don't use, and the things you actually need are missing. Your team ends up doing the work twice.
03 / 03
Ideas stalled by the tech
You know what you want to offer, but can't find someone who'll build it well, on time, and without ghosting you six months in.
02/What we do
Our team ships production software for businesses that want measurable outcomes, not demos.
Five lines of work, one method: serious discovery, short sprints, verifiable delivery. Every project is scoped case by case — we don't sell packages, we sell outcomes.
Capabilities
Automate operations, from back-office to customer-facing.
/0.2
Mobile apps
iOS and Android on a single codebase. Push notifications, offline-first when needed, store submission included.
/0.3
Applied AI
LLM assistants, semantic search, OCR, classification. We integrate AI into your existing stack — not the other way around.
/0.4
Automation
Data pipelines, RPA, workflows that replace repetitive manual labor. ROI in the first quarter, typically.
/0.5
Consulting
Code audits, technical roadmaps, senior hiring. You walk away with an actionable document even if you don't hire the build.
03/How we work
Software that ships in weeks, not months.
Small teams, short cycles, surgical focus. No filler meetings, no over-engineering — just deliveries that land in real hands.
04/Quote builder
How much will your project cost? 30 seconds.
Four questions, a USD range, and a WhatsApp message with your scope pre-filled. No forms.
Step 1 of 4
What are we building?
- App or platform
- AI automation
- WhatsApp bot
Done in 30 seconds
05/Real results
Work that moves the metrics.
01 / 03
E-commerce · Beauty
+140%
Sales growth in 6 months
Boutique salon
Full redesign + booking and CRM automation.
02 / 03
Events
98%
Operational time saved
Events platform
Internal system that replaced manual processes with automated flows.
03 / 03
Fitness · Wellness
+85%
New web-sourced clients
Fitness studio
Membership web + app with a conversion-optimized funnel.
06/How we work
A simple process that ships.
Four phases with concrete deadlines, one clear deliverable per stage, and a single weekly commitment from you. No filler meetings, no over-engineering.
01/04
Discovery
1 weekWe understand your business, define KPIs, and map scope. No surprises later.
- You take home
- Written diagnosis + decisions to make.
- We ask
- Business context and a 30-minute call.
02/04
Design
1 weekUX, UI, and technical architecture. Wireframes, prototypes, real-user validation.
- You take home
- Signed scope, architecture and delivery plan.
- We ask
- Scope feedback and access to your systems.
03/04
Build
4–6 weeksWeekly sprints with continuous delivery. You see progress every week, not at the end.
- You take home
- Working product with weekly demos and metrics.
- We ask
- A 45-min weekly review — no other meetings needed.
04/04
Launch
1 weekDeploy, monitoring, and continuous support. We iterate on metrics, not opinions.
- You take home
- In production, with telemetry, handoff and support plan.
- We ask
- Name the internal owner who receives the product.
The four stages total about 8 weeks. Booking the diagnosis is free and doesn't commit you to anything.
07/What our clients say
What the people who already shipped say.
Every testimonial below is from a client still in production with us. No influencers, no bought reviews.
+12
projects in production
100%
clients who renew
6 wks
avg from kickoff to production
E-commerce · Beauty
+140%
Sirius understood our business before writing a single line of code. The team ships when they say they'll ship.
VerifiedE-commerce client
Costa Rica · Beauty industry
Project: web redesign + CRM automation
Events · SaaS
98%
We went from running everything in spreadsheets to an automated system in 8 weeks. Immediate ROI.
VerifiedEvents client
Costa Rica · Entertainment industry
Project: internal operations platform
Want to see the numbers behind each case? Jump to the full portfolio, or just chat with us on WhatsApp.
Frequently asked
Before the call, the questions we hear most.
How much does a typical project cost?
It depends on scope, but a serious MVP at Sirius usually runs $6,000–$25,000 USD, and custom platforms start at $25,000. In the 30-minute call we give you a concrete range based on what you actually need — not a generic quote.
How long does it take to build?
A working MVP ships in 4 to 8 weeks. More complex platforms run 3 to 6 months with partial deliveries every 2 weeks. We work in short sprints so you see real progress from week one, not a single drop at the end.
What if I don't know exactly what I want?
That's the norm. Most clients come to us with a problem, not a spec. Part of the work is translating that problem into an actionable scope. If you're still at the "I think I need something" stage, book the call anyway — that's what it's for.
What happens after the 30-minute call?
We send you a written summary of the problem we heard, a phased scope proposal, an investment range and timeline. No commitment. If it makes sense for both sides, we sign and start. If not, you keep the summary — useful even if we don't work together.
Do you work with clients outside Costa Rica?
Yes. We operate from Costa Rica but half our projects are for clients in the US, Mexico and the rest of Latin America. We work in English or Spanish, invoice in USD, and handle Americas time zones without friction.
Ready to start
Your next project, built right.
30 minutes, no commitment. We talk through the problem, tell you if and how we can help.
Based in
Costa Rica
We work with clients across Latin America and the United States.
Hours
Mon–Fri · 8am–5pm GMT-6
We speak English and Spanish. Americas time zones, no friction.
Response
Under 24 hours
30-minute intro call. No commitment, no generic quotes.