Grok roadmap triples to 1.5T parameters then targets AGI in v5

The Grok roadmap just jumped from a 4.3 beta to a rapid scale sprint that ends at an explicit AGI claim. The sequence goes 500B parameters in 4.3 to 1T in 4.4 (early May) and 1.5T in 4.5 (late May), with extra training already being layered onto the current beta for paid users.

Scale jump

That's a roughly 3x jump in stated model size across what's framed as back-to-back monthly releases, not a slow quarterly cycle. The real shift isn't just bigger models, it's tying the very next major version, Grok 5, directly to AGI. Two scale-ups, then the finish line, instead of an open-ended roadmap.