Hidden AI Token Costs Are Draining Enterprise Budgets at Alarming Rates

Enterprise AI spending surged 483% between 2025 and 2026, with average monthly costs reaching $85,500, as companies consume far more tokens than anticipated. A developer recently incurred a $1,200 bill in a single two-hour AI-assisted coding session, highlighting how little visibility individuals have into usage costs. Tokens — the base unit LLMs process — are roughly 1.5 to 2.5 times denser in code than in plain text, meaning a 500-line file can consume around 5,000 tokens. Although per-token pricing has dropped dramatically over three years, overall consumption has grown so rapidly that total enterprise bills have continued to rise, with some reaching $500,000 to over $1 million per month. Experts suggest that adopting specific usage habits and tools with built-in context management can reduce token waste by more than 60%.