Model Context Protocol15 min read
How to Stop an AI Agent from Inventing Nigerian Postcodes
On 1 October 2026, Nigeria's postcode changed from six digits to an 11-character code that identifies a single building, such as EK-01-A03-FK-01. Language models trained before that date still describ
By Kayode AdeniyifreeCodeCamp — AI
Read the full story
Originally published by freeCodeCamp — AI on Oct 14, 2026.
Comments
Sign in to join the discussion.