# Blog

Building in the open — payments, developer tools, and lessons from the road.

**Building an LLM safe design system**  
Blog·June 16, 2026  
[Read more](/content/blog/orbit-llm-safe-design-system/index.html)

**Introducing Polar Plans**  
Blog·May 20, 2026  
[Read more](/content/blog/introducing-polar-plans/index.html)

**We held a hackathon at a luxury spa**  
Blog·March 13, 2026  
[Read more](/content/blog/prompt-a-startup-2026/index.html)

**How Stilla AI implemented production-ready billing in hours**  
Customer Story·November 1, 2025  
[Read more](/content/customers/stilla-ai/index.html)

**Announcing our $10M Seed Round**  
Blog·June 17, 2025  
[Read more](/content/blog/polar-seed-announcement/index.html)

**Mitchell Hashimoto joins Polar as an advisor**  
Blog·April 2, 2024  
[Read more](/content/blog/mitchell-hashimoto-joins-polar-as-an-advisor/index.html)