/nofilterStrips Claude's diplomatic instinct. You get the actual opinion, not the polite one.
Category: Hidden Modes
Before / After
What do you think of my startup idea?
/nofilter What do you think of my startup idea? [paste pitch]
What changes in Claude's response
Default Claude says 'this is interesting! Have you considered...'. /nofilter Claude says 'the unit economics don't work. You're spending $40 to acquire a customer who pays you $12. No amount of growth fixes that.' The directness comes from removing the hedging layer, not from changing what Claude actually believes.
When NOT to use /nofilter
Don't /nofilter when you're emotionally invested and not actually open to feedback. The bluntness is the point — if you can't handle it, you'll just argue with Claude and waste a turn.
Codes that stack with /nofilter
/nofilter is one of 120 tested prompt prefixes. The full cheat sheet has before/after examples, warnings, combos, and 10 workflow playbooks.
See the full cheat sheet — from $5More Hidden Modes codes
BEASTMODEPushes output quality to absolute maximum. The 'try harder' button.
/therapistTalks through a situation like a trained therapist, not a friend.
CEOMODEHigh-stakes business decisions. Frames every option as a tradeoff with consequences.
/negotiateWrites negotiation scripts: opening, anchoring, counters, walk-away points.
FOUNDERStartup advice from someone who's actually shipped, not from a textbook.