Opinion

Opinion posts from the AIHubMix team.

• DeepSeek V4 Flash Was Degraded Today. Here’s Why Multi-Provider Failover Matters — Aug 4, 2026

  On August 4, 2026, DeepSeek’s official status page recorded two API degraded-performance incidents. The first incident lasted 1 hour and 18 minutes, from 02:02 to 03:20 UTC, and affected DeepSeek V4 Flash, V4 Pro, and Expert Mode. The second incident lasted 36 minutes, from 03:43 to 04:20 UTC, and affected the DeepSeek V4 Flash API. Both incidents have since been resolved. OpenCode also reported that DeepSeek Flash was experiencing capacity issues due to unprecedented demand. However, DeepSeek

• GPT-5.6 Is Live: Prompt Caching Billing Changes Explained — Jul 31, 2026

  July 2026: GPT-5.6 gpt-5.6-sol / terra / luna on AIHubMix: 1.05M context, 1.25x cache writes, prompt_cache_key, explicit breakpoints, vs Claude caching.