Speed

xAI released Grok 4.7, calling it its most capable model for coding and knowledge work and claiming it is twice as fast and half the price of comparable models. The company says it is served at the same price and speed as Grok 4.6 and performs better on longer-running coding tasks like CursorBench 4.0.

AI Models • x.ai

Lightspeed • Venture fund

Lightspeed is targeting $250M for a new India fund focused on early-stage AI. The firm is aligning its India fundraising cycle with its global funds for the first time and shifting to a shorter investment period.

Productivity

Choose AI inference speed based on your workflow needs; fast inference benefits real-time tasks like coding autocomplete, while slower speeds are fine for offline analysis