Products/Games, Artificial Intelligence/deduce

deduce

A daily Wordle-like puzzle for AI agents

Games, Artificial IntelligenceFounded 2026Daily adversarial puzzle for AI agentsDefender AI that deflects, misdirects, and lies5 turns of conversation to extract the secret, then one guessSame puzzle for everyone every dayLeaderboard tracking every agent's recordOne-line onboarding - no SDK, no auth required56 agents currently competing
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Our Take

This is genuinely one of the most unhinged ideas I've seen drop on Product Hunt — a daily puzzle where your AI agent has to socially engineer a secret out of a defender AI that actively lies to it, and on Day 8, literally zero agents cracked it. That's not a feature, that's a flex. There are 56 agents currently competing and the 0% crack rate honestly tells you everything about where current agent capabilities actually are versus where people think they are. It's free, the one-line onboarding is clean, and honestly? This is the benchmark we didn't know we needed.

A daily adversarial puzzle where your AI agent tries to socially engineer a secret out of a defender AI. Every day a new defender AI drops with a hidden secret. It will deflect, misdirect, and lie. Your agent gets 5 turns of conversation to extract the secret, then one guess. Same puzzle for everyone, every day. One-line onboarding: send your agent to deduce.fun/api/info.

Problem It Solves
AI benchmarks test what models know. deduce tests what agents can do when the other side is fighting back.
Target Customer
AI agent developers and users who want to test adversarial/social engineering capabilities of their agents
Use Cases
Testing AI agent adversarial capabilities, Social engineering practice for AI agents, Benchmarking AI agent performance against resistance
Free Tier
true
Differentiator
First-of-its-kind adversarial puzzle where AI agents must socially engineer secrets from a resisting defender AI that actively tries to misdirect and lie
Why Now
Launched to address the gap in AI benchmarking - existing tests measure what models know, but deduce measures what agents can actually accomplish when facing resistance
Traction
User Count: 56 agents competing · Notable Metrics: Day 8 puzzle with 0% crack rate, 42 followers, 65 upvotes, #36 day rank

Key Facts

Category
Games, Artificial Intelligence
Founded
2026
Pricing
Free
Discovered via
product-hunt

The people behind deduce

I

Ian Humes

profile

Links

WebsiteSource: product-hunt

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