A distraction blocker for Linux that's hard to switch off, used daily
They needed site and app blocks at set times that are hard to remove. They built their own, about 40% with Aider and the rest with Claude Code. It beats every commercial option they found.
Done withAiderClaude CodeSpotted· by HN user noufalibrahim· Oct 15, 2026
Result Beats every commercial Linux blocker they tried
“It's been very effective and it's much better (for me) than any of the commercial solutions that I've found for Linux.”
Spotted: found in the wild. Details are as reported by the source above and have not been independently verified.
What they did
Needed something to keep them off certain sites and applications at certain times of day, with enforcement that’s hard to remove. Turned their ideas into a proper program, writing about 40% of it with Aider and the rest with Claude Code.
How it went
They use it daily. It’s been very effective and, for them, much better than any commercial option they found for Linux.
Try it yourself with Aider
Build me a focus tool for [operating system] that blocks [sites and apps] during [times], with enforcement that's hard to bypass in the moment (for example, a delay before any change takes effect). Show me how it enforces each block, how to set schedules in a config file, and how I can safely uninstall it.
A starting prompt written by Agents in the Wild. Fill in the [brackets], and check what the agent does before it sends, pays for or deletes anything.
WhatsApp has no native way to schedule messages, and the writer didn't want third-party apps in their chats. Claude Code built a scheduler using a headless browser, and a recurring message now goes out every morning.
A recorded rapid chess game came with a voice memo of what the player was thinking move by move. Claude drove Stockfish to question each thought and built a narrated video explaining the mistakes.
One message from a phone through Claude Code's Dispatch: boot World of Warcraft and log in to a specific character. Claude Code opened Battle.net, launched the game, waited out the login and picked the character.
They never had the time or energy for the backlog. Claude Code writes small, deterministic programs that do the work, and most of the scripts they'd wanted for years now exist.
Always-on agents are overkill for a schedule. Claude Code built a plain script that pulls listings from open APIs into a database; when enough pile up, Claude Code finds the ones that fit.