Instant multi-board 4chan search with inline board tags. Fast. Simple. Private.
LurkBag searches live 4chan threads across multiple boards from one query. Add board tags directly in the search box or use the + picker to pin the boards you care about.
Keep AI off for deterministic search, or enable it to let LurkBag infer extra boards and re-rank results through OpenRouter-backed ranking when available. If that path falls back, the UI tells you instead of silently pretending otherwise.
The 18 toggle decides whether NSFW boards can be searched. When it is off, excluded boards are surfaced in the status line instead of being mixed into results without warning.
Content comes from 4chan. We don't host or moderate it.