Roman Tsymbryla

Obsidian kept me organized through every stage of building Colir — daily tasks, feature ideas, and notes that turned into the actual spec. Made solo work manageable.

Designed Colir's entire UI in Figma, then designed every launch and marketing asset in it too. Hard to imagine shipping without it.

Picked Paddle as Colir's merchant of record — it handled VAT, tax, and global payments end-to-end, so I didn't have to. Best business-side decision I made as a solo indie.