Releasesby IbisGemini 4 Argon and Gemini 4 Argon Cyber Permissive
GAyesterdayUnverifiedAdded Oct 14, 2026
Gemini 4 Argon ( gemini-4-argon ) is available in General Availability (GA) . Gemini 4 Argon is Google's frontier model that excels at deep work in complex, real-world tasks across domains including coding, finance, legal, cybersecurity, and science.
Topics: AI agents, LLMs, Streaming, Security, Developer tools
More Gemini Enterprise Agent Platform releases
Every Gemini Enterprise Agent Platform releaseGemini 4 Argon in CodeMender (Preview)
CodeMender now supports Gemini 4 Argon. To use it, pass --model gemini-4-argon to cm find , cm verify , or cm fix . Gemini 3.8 Flash remains the default model. For more information, see Specifying the model .
Anthropic's Claude Haiku 5.5
Claude Haiku 5.5 is available in Model Garden.
Gemini Nano Banana 2.1
Gemini Nano Banana 2.1 ( gemini-nano-banana-2.1 ) is available in General Availability (GA) . Gemini Nano Banana 2.1 is optimized for high-speed multimodal image generation and editing, offering improved visual quality, prompt adherence, and text rendering across 1K , 2K , and 4K output resolutions.
Cloud Trace integration with Agent Gateway (Preview)
Agent Gateway integrates with Cloud Trace in Preview to provide end-to-end request observability for agent workloads. Enabling Cloud Trace gives you visibility into how requests travel from your agents through the gateway and across Google Cloud services, tools, agents, and MCP servers. For more information, see Use Cloud Trace .
xAI's Grok 4.7
Grok 4.7 is available in Preview in Model Garden.
The App Topology API that provides agent topologies in Gemini Enterprise Agent Platform is now generally...
The App Topology API that provides agent topologies in Gemini Enterprise Agent Platform is now generally available This launch introduces the following changes: A new query builder for customizing suggested quick queries or creating your own query on the Topologies page.
Custom denial messages for semantic governance policies
You can now configure a fixed Denial message on a semantic governance policy to show end users when the policy denies a request, in place of the policy denial rationale.
Anthropic's Claude Sonnet 5.5
Claude Sonnet 5.5 is available in Model Garden.
Also shipped on Oct 13, 2026
Google Cloud in October 2026What's included:
- Three training methods: Supervised fine-tuning (SFT) , direct preference optimization (DPO) , and reinforcement learning with group relative policy optimization (GRPO) . Each method trains a low-rank adapter (LoRA) or the full model weights. Custom loss functions : Train with any objective you compute in PyTorch from the model's log-probabilities.
On-demand state repartitioning is now generally available
On-demand state repartitioning is now generally available. You can resize the number of shuffle partitions for a stateful Structured Streaming query or Lakeflow pipeline without losing checkpoint state. See On-demand state repartitioning for stateful streaming queries .
iOS 27.2 beta 4 (24B5110a)
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iPadOS 27.2 beta 4 (24B5110a)
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macOS 27.2 beta 4 (26B5112a)
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visionOS 27.2 beta 4 (24N5114a)
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