Run ads inside the Freebuff desktop app, mobile, web, and CLI - where 500k developers are already working. Pay per click, set your own caps, and measure clicks and conversions in one console.

Freebuff is a free coding agent that gives you access to the best open source models. We offer a CLI, Desktop app, Web app builder, and Cloud agent -- all free! This is the free way to build full-stack apps. No subscription, no API keys, no lock-in. Cancel your subscriptions to Claude Code, Cursor, Codex, Lovable, Replit, Bolt, Windsurf, and Devin.