Releases

Google lists October 5, 2026 as the shutdown date for antigravity-preview-05-2026 in the Gemini API. Developers are directed to migrate to antigravity-preview-09-2026.

SpaceXAI retired Grok Voice Transcribe 1.0 and routed requests to Transcribe 2.0.

Cohere launched its fifth-generation frontier embedding models in Pro and Fast tiers.

Perplexity released a contextual embedding method, model and benchmark for retrieving answers with their supporting context.

Google announces Gemini 4 Argon, initially making it available to trusted cybersecurity defenders and evaluators ahead of broader rollout.

OpenAI released GPT-6.1 Sol in the API as an updated workhorse model.

Anthropic released Claude Sonnet 5.5 as a faster, lower-cost upgrade to Sonnet 5 for everyday tasks, coding, and document work.

Google launches Gemini 3.8 Live with Live Avatar through Gemini Enterprise for real-time audiovisual agent experiences.

Google releases Gemini 3.8 Flash TTS for expressive, controllable text-to-speech generation.

Anthropic released Claude Opus 5.5, the first model in the Claude 5.5 family, with higher capability and lower operating cost than Opus 5.

OpenAI added GPT-6 Sol and GPT-6 Luna to the API as capability and efficiency tiers in the GPT-6 family.

SpaceXAI released Grok 4.7 for coding and knowledge work with a larger base model, longer reinforcement-learning runs and stronger safeguards.

SpaceXAI released its second-generation speech-to-text model with improved transcription accuracy.

Oracle added on-demand multimodal generation and embedding models from Cohere in additional regions.

Google launches an Extended Thinking variant of Gemini 3.8 Live for deeper real-time reasoning.

Google launches Gemini 3.8 Live for low-latency, real-time multimodal voice and video interactions.

Oracle added on-demand access to xAI's Grok 4.6 model in OCI Generative AI.

DeepSeek retired the experimental V4 Flash Vision model and routed it to V4.1 Flash.

DeepSeek retired V4 Flash and temporarily routed its model name to V4.1 Flash.

DeepSeek released a smaller native-multimodal V4.1 architecture model with upgraded coding, reasoning and agents.

Cohere released a compact sovereign open-weight machine-translation model optimized for speed and cost.

OpenAI released GPT-Image-2.5 Sunburst and Flare as a new generation of image models.

Microsoft makes MAI-Image-2.6 and its Flash variant available in public preview through Microsoft Foundry.

Microsoft AI launches MAI-Transcribe-2 with automatic language identification and high-speed transcription across 60 languages.

Google DeepMind introduces WeatherNext 3, advancing probabilistic and high-resolution operational weather forecasting.

OpenAI released GPT-6 Astra, a frontier model positioned for its most demanding reasoning and agentic workloads.

Google introduces Gemini 3.8 Flash Cyber to trusted cybersecurity defenders for evaluation and high-risk defensive workflows.

Google launches Gemini 3.8 Flash as a generally available production model with stronger reasoning, coding and agentic capabilities.

Anthropic released Claude Fable 5.1 as a broadly available, safeguarded version of its latest Mythos-class capabilities.

Anthropic released Claude Mythos 5.1 to vetted cyberdefenders and life-sciences organizations through trusted-access programs.

Cohere established Parse as its document-intelligence model family for enterprise files.

Cohere introduced Parse for enterprise document intelligence across complex multimodal files.

Google releases Gemini Omni 1.1 Flash for native real-time multimodal generation and editing.

Google launches Gemini 3.5 Transcribe for accurate, multilingual speech-to-text workloads.

DeepSeek launched an experimental native multimodal V4 Flash model.

DeepSeek rolled out the GA V4 Pro model across app, web and API with stronger production agent capabilities.

Google launches Gemini 3.7 Flash, improving intelligence and multimodal performance while retaining low latency.

SpaceXAI released Grok 4.6 with a focus on long-running agents and ambitious interactive and visual work.

Microsoft AI announces MAI-Image-2.6 with major benchmark improvements in generation and image editing.

OpenAI introduced GPT-5.6 Cyber for high-end defensive cybersecurity use through Daybreak.

SpaceXAI released Imagine Image 2.0 for precise image generation and editing with stronger text rendering.

Anthropic updated Claude Fable 5's biology safeguards as part of its safety work for high-capability models.

DeepSeek released the official Flash API in public beta with upgraded coding and agent performance.

SpaceXAI added text, image and voice references plus native 1080p support to Imagine Video 1.5.

SpaceXAI released its second-generation real-time speech-to-speech model.

Moonshot published the full Kimi K3 weights and implementation resources.

Anthropic released Claude Opus 5 with improvements in coding, long-running agents, professional work, and scientific reasoning.

SpaceXAI expanded Grok 4.5 availability across grok.com, X, iOS and Android.

Google launches Gemini 3.6 Flash with stronger reasoning and agentic performance at Flash-class latency.

Google DeepMind introduces Gemini 3.5 Flash Cyber for defensive cybersecurity analysis and agentic workflows.