# Blog

Read about our latest announcements.

## An Experimental Validation Plan for the Feedback That "ZenMux Has Worse Cache Hit Rates Than OpenRouter"

This article describes an experimental framework for comparing cache hit rates between ZenMux and OpenRouter. By fixing the model, provider, and prompt sequence, and by measuring cached_tokens and token_hit_rate across multi-turn conversations, the experiment shows that there is no significant difference in cache hit rate between the two platforms under the tested conditions.

*Apr 27, 2026 • 11 min read*
[Read more](/content/blog/an-experimental-validation-plan-for-the-feedback-that-zenmux-has-worse-cache-hit-rates-than-openrouter/index.html)

## Debugging a Claude Code Freeze

Recently, several users reported that Claude Code would freeze when calling models through ZenMux — after sending a prompt, nothing appeared on screen, and the only option was to force quit. As a model aggregation platform, we needed to figure out whether this was a ZenMux issue or something else entirely.

*Mar 28, 2026 • 5 min read*
[Read more](/content/blog/debugging-a-claude-code-freeze/index.html)

## ZenMux User Agreement Update Notice

ZenMux User Agreement Update Notice

*Mar 9, 2026 • 18 min read*
[Read more](/content/blog/zenmux-user-agreement-update-notice/index.html)

## Billing Anomaly Notice and Compensation

Billing Anomaly Notice & Compensation

*Mar 9, 2026 • 3 min read*
[Read more](/content/blog/billing-anomaly-notice-and-compensation/index.html)

## Nano Banana Pro Now Available on ZenMux: Next-Generation Image Intelligence Powered by Gemini 3 Pro

Experience Nano Banana Pro on ZenMux—Google’s next-gen Gemini 3 Pro image model with 4K resolution, faster processing, and enhanced reasoning. Free version is also available to use now.

*Nov 24, 2025 • 5 min read*
[Read more](/content/blog/nano-banana-pro-now-available-on-zenmux-next-generation-image-intelligence-powered-by-gemini-3-pro/index.html)

## Gemini 3 Pro Preview Now Available on ZenMux: Multimodal AI via a Unified API

Gemini 3 Pro Preview, Google’s most advanced multimodal reasoning model, is now available on ZenMux. Through ZenMux’s unified API, developers can access frontier‑level text, image, audio, video, and code understanding with enterprise‑grade reliability, and seamless integration alongside other leading models.

*Nov 18, 2025 • 3 min read*
[Read more](/content/blog/gemini-3-pro-preview-now-available-on-zenmux-multimodal-ai-via-a-unified-api/index.html)

## Ring-1T Now Available on ZenMux: Trillion-Parameter Thinking AI for Developers and Enterprises

Discover Ring-1T on ZenMux, a trillion-parameter thinking AI by Ant Group inclusionAI. Experience advanced reasoning, code generation, and math problem solving with 128K context, stable RL training, and enterprise-ready API integration.

*Oct 20, 2025 • 3 min read*
[Read more](/content/blog/ring-1t-now-available-on-zenmux-trillion-parameter-thinking-ai-for-developers-and-enterprises/index.html)

## Ling-1T is Now Available on ZenMux: Trillion-Scale Reasoning Power for Developers

Discover Ling-1T on ZenMux — a trillion-parameter reasoning model with 128K context, SOTA efficiency, and affordable API access for developers worldwide.

*Oct 17, 2025 • 4 min read*
[Read more](/content/blog/ling-1t-is-now-available-on-zenmux-trillion-scale-reasoning-power-for-developers/index.html)