// advertise on ai coding surfaces

Reach developers
where they code.

Contextual targeting based on tech stack, language, and framework — inside the editor, in the exact moment developers are between thoughts.

start advertising →explore targeting

◆ no minimum spend ◆ verified impressions only ◆ creative review in 2h

1.2M+
daily impressions
4.8%
average ctr
$0.25
starting cpm
500+
active publishers

Why advertise on Kvar?

01

Contextual targeting

Target by programming language, framework, and surface type — detected from the workspace, not cookies. Show Python ads to Python developers.

02

Fraud prevention

Automated fraud detection with cryptographically verified impressions. You only pay for real, engaged views.

03

Real-time analytics

Track impressions, clicks, CTR, and spend as they happen. Adjust bids and budgets on the fly.

Ready to reach developers?

Start with any budget. No minimum spend. Daily budget control.

create advertiser account →