Google released Gemini 3 Flash as the default model, featuring PhD-level reasoning and multimodal understanding.

The update provides high-tier intelligence at low latency, closing the gap between lightweight models and frontier performance.

Operators can now toggle between speed and complex reasoning within a single interface to manage compute costs and output quality.

• Jun 06, 2026Anthropic updated prompt caching to automatically read from the longest previously cached prefix when breakpoints are set.
• Jun 06, 2026Anthropic optimized prompt caching support in the Message Batches API to improve cache hit rates.
• Jun 06, 2026Anthropic added a delete endpoint to the Message Batches API for managing batch processing tasks.

This is the world we build in. It moves this fast. We move with it.