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# The Signal: AI Can't Save Crypto From Its Own Contradictions
- URL: https://wire.fourthweb.ai/the-signal-ai-cant-save-crypto-from-its-own-contradictions/
- Published: 2026-09-27T13:00:58.000Z
- Updated: 2026-09-27T16:01:13.000Z
- Description: The crypto world faces a reality check as Vitalik admits cryptography's toughest puzzle stays unsolved, 37signals flips development on its head by letting AI code first, and Trump's crypto fortune torpedoes the industry's most wanted regulation.
- Author: Travis Wright
- Tags: daily-signal

The crypto world faces a reality check as Vitalik admits cryptography's toughest puzzle stays unsolved, 37signals flips development on its head by letting AI code first, and Trump's crypto fortune torpedoes the industry's most wanted regulation.

*September 27, 2026 — 258 words / \~1.7 min*

### Stories covered:

1. [Vitalik Buterin Says Cryptography's Hardest Problem Remains Unsolved After Decades](https://wire.fourthweb.ai/vitalik-buterin-says-cryptographys-hardest-problem-remains-unsolved-after-decades/)
2. [37signals Stops Writing Code Unless AI Fails First](https://wire.fourthweb.ai/37signals-stops-writing-code-unless-ai-fails-first/)
3. [Trump's Crypto Billions Just Killed the One Law the Industry Actually Wanted](https://wire.fourthweb.ai/trumps-crypto-billions-just-killed-the-one-law-the-industry-actually-wanted/)