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Tackle any CTF challenge, threat, or security problem with Kernel — an AI analyst built for operators who learn by doing.

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The AI for problem solvers

WebPwnCryptographyForensicsOSINTNetworkAI AnalysisRed TeamBlue TeamMalwareReverse Eng.Threat Intel

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Everything a security operator needs

From beginner CTFs to advanced threat analysis — Hackless gives you the tools, the AI, and the community.

Solve CTF challenges

50+ labs across web, pwn, crypto, forensics and OSINT — each running in an isolated Docker environment with live scoring.

SQL Injection LabWeb150
Format String 101Pwn200
Hidden in Plain SigForensics100
RSA CrackdownCrypto250
OSINT: The TargetOSINT175

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Compete with operators worldwide. Real-time points, category rankings, and challenge solve history.

🥇n0ps3c4,250 pts
🥈xpl0it_r3,870 pts
🥉ghostbyte3,410 pts

Ask Kernel anything

Paste shellcode, describe a technique, or upload a log — Kernel analyses it and gives step-by-step guidance.

Analyze this buffer overflow payload: \x41\x41\x41\x41\xef\xbe\xad\xde
Kernel
The payload uses 4 bytes of junk ('AAAA') then 0xdeadbeef in little-endian. Classic EIP overwrite pattern targeting x86 — check your offset with cyclic().

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Platform uptime, active operators, and live challenges — running continuously across regions.

Kernel

How you can use Kernel

Solve challenges across every category

Web exploitation, binary pwn, cryptography, forensics and more — each challenge runs in an isolated Docker environment with live scoring and hints.

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