Designing agentic systems that don't lose the plot
Most production AI agents fail not on capability but on context handling. A short note on how we structure agent state for reliability.
Read article →Custom software and AI for the way your business works.
Vanaheim designs, builds, and operates production software for European businesses. Web applications, AI integrations, automation, and cloud engineering — delivered by a small team of senior engineers.
Spotlight
AI engineering, applied to your business workflow.
From document automation to customer-facing assistants and internal copilots, we build production AI systems grounded in your data — deployed to infrastructure you own.
Product
onlambda.com
Meet Lambda.
An AI receptionist that answers customers on WhatsApp and your website, books appointments, sends reminders, and follows up — automatically.
Turn missed calls into booked appointments.
Lambda replaces your phone with an AI receptionist that works 24/7. Customers message on WhatsApp or your website, Lambda handles the conversation, books the appointment, collects intake info, and sends reminders — all without you lifting a finger.
<10s
Avg. reply time
24/7
Always available
−60%
Fewer no-shows
Perspective
All insights
Notes from the studio.
Short essays on AI engineering, software economics, and how we think about the work.
Why we deliver written scopes before any code
Fixed-price contracts beat time-and-materials for both sides. Here is how we structure discovery to make them work.
Read article →Integration is product
The unsexy middleware between your CRM, ERP, and inbox is often the single highest-leverage thing a software team can build.
Read article →Ready to talk about your project?
Tell us what you’re working on. We’ll respond within one business day — usually with an honest answer about whether we’re the right team, and if not, who is.