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  • Why x402 v2 Uses CAIP-2 Chain Identifiers

    January 22, 2026

    A deep dive into why x402 v2 adopted CAIP-2 chain identifiers instead of human-readable names, and why those weird-looking identifiers actually make sense.

  • Why FareSide Exists

    December 4, 2025

    Why we built FareSide: surviving the x402 memecoin surge at 77% market share, shutting down because free isn't sustainable, and bringing it back as production infrastructure.

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