Search relevant posts
Discover conversations around the topics you configure.
X automation · local first
Your local X automation bot.
DumDev finds relevant conversations and can publish posts and contextual replies through a browser you choose—with a local AI model and the limits you set.
Runs on your Mac
Local Ollama model
Your account, your limits
Ground replies in context
Read the selected post and thread before composing a response.
See the bot’s state
Use the local dashboard for activity, status, errors, and recovery.
Arc supports search and contextual replies with visible foreground control. Brave and Chrome support standalone posts only. Configured posts and replies can publish automatically; per-draft review is optional.