Market Opportunity

Standard OS-level LLM completion API for apps targets a $4.8B = 1.6M developer teams × $3K ACV total addressable market with medium saturation and a year-over-year growth rate of 30% YoY — driven by LLM API adoption and developer tools growth (industry estimates and platform reports, 2023-2025).

Key trends driving demand: On-device and hybrid LLM deployments are maturing — this creates demand for a single integration point that can route to local models or managed APIs.; Platform vendors are adding system-AI features — independent developers want a neutral protocol to avoid vendor lock-in.; Privacy and governance requirements for AI are rising — centralized control points (system agents) are attractive to enterprises and end users.; Standardized developer experience is increasingly valued — reducing per-vendor integration work accelerates time-to-feature for apps..

Key competitors include OpenAI API, Apple / Platform-native system AI, Hugging Face Inference + Transformers Ecosystem.

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Standard OS-level LLM completion API for apps

Executive Summary

Market Validation

Market Opportunity

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