Google releases ARCore Developer Preview 2 and says it is ending support for Project Tango
Augmented reality is a powerful way to bring the physical and digital worlds together. AR places digital objects and useful information into the real world around us, which creates a huge opportunity …
Context & Ripple Effects
When Google launched the ARCore preview in August, it was already framed as a retreat from specialized hardware: analysts noted the ARCore SDK is essentially a simplified Tango SDK, rebuilt to run on ordinary Pixel and Galaxy S8 cameras rather than Tango's dedicated depth sensors. Preview 2 plus the formal end of Project Tango makes that pivot official — Google is abandoning its three-year bet on instrumented devices and consolidating Android augmented reality onto a software-only layer that can scale across commodity phones.
The strategic logic is competitive parity with Apple: ARKit reached iPhone developers first, and ARCore only exists to close that gap without waiting for an installed base of Tango-capable hardware. Killing Tango removes the internal rival to its own successor.
First-order effects
- Developers building on Project Tango must migrate their apps to ARCore or lose platform support, while Android AR developers get a second preview release to build against before general availability.
Second-order effects
- Phone makers like Samsung are freed from certifying Tango-specific hardware, so AR reach now depends on how fast ARCore expands beyond the initial Pixel and Galaxy S8 target list — and Apple's ARKit head start forces Google to match feature velocity at each release.
Third-order effects
- If the pattern holds, mobile AR becomes a two-platform software race between ARCore and ARKit fought on existing handsets, with depth sensing delivered through software APIs — as later seen when Google shipped the ARCore Depth API — rather than through proprietary sensor hardware.
The trend: Mobile augmented reality is consolidating from bespoke-hardware experiments into software-only SDKs that run on commodity smartphones, with Google and Apple as the two gatekeepers.