Twelve dimensions across seven providers. Re-graded as announcements land, with the market's reaction shown alongside.
Ecosystem reach · updated 2026-06-01
Tightly curated; the App Intents ecosystem is nascent compared with open connector platforms.
How many external services can plug in, and how easily? Connectors, app directories, and open protocols (MCP, App Intents, plugins) that let the long tail of software become agent-actionable.
Comprehensive guide to the Gemini-backed Siri, personal context, onscreen awareness, and assistant Extensions.
SiriKit's deprecation makes App Intents the sole path for Siri to call into third-party apps; adoption is make-or-break.
Developer hesitation over App Intents integration and fee uncertainty that could limit Siri's action ecosystem.
The multi-year, ~$1B/year non-exclusive deal for Gemini models to back Apple Foundation Models and Siri.
Analyzes the partnership in which custom Gemini models power a rebuilt Siri, a landmark distribution win for Google.
A ~3B on-device model with 2-bit quantization and a Swift Foundation Models framework opening generation to apps.