Monitor cross-provider AI token usage in-app via lightweight proxy and notifications

Monitor cross-provider AI token usage in-app via lightweight proxy and notifications targets a $3.6B = 1.2M businesses × $3K ACV total addressable market with medium saturation and a year-over-year growth rate of 30% YoY (industry estimates for AI developer tools and LLM observability demand across market reports and vendor disclosures).

Key trends driving demand: Multi-vendor LLM adoption — Teams increasingly use multiple providers which creates fragmented usage and billing that needs consolidation.; Shift to in-context developer tooling — Developers prefer insights inside editors and CLIs, creating demand for embedded monitoring rather than dashboards.; Cost sensitivity as LLM use scales — As usage grows, teams prioritize tooling that prevents runaway bills and optimizes prompt/token usage.; Privacy and local-first preferences — Companies want monitoring that avoids routing sensitive data to third-party dashboards, favoring local proxies or anonymized telemetry..