
Gemini 3.5 Pro
Google DeepMind's upcoming flagship model with a 2M-token context window and Deep Think reasoning, announced at Google I/O 2026 and expected in July.
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Google DeepMind's upcoming flagship model with a 2M-token context window and Deep Think reasoning, announced at Google I/O 2026 and expected in July.

Gemini 3.5 Pro missed its June launch window promised at Google I/O, slipping to July as four senior researchers departed for rivals.

Claude Mythos 5 is the full release of Anthropic's restricted Mythos family - same weights as Fable 5 but without safety classifiers for cybersecurity and biology, at $10/M input and $50/M output tokens.

Grok 4.3 slashes prices by up to 83%, adds native video input and voice cloning, and carves out a credible position as the most cost-efficient frontier model - with real caveats on coding and latency.

Cohere's first developer-focused model - 30B sparse MoE with 3B active parameters, free Apache 2.0 license, 256K context window, and 33.4 on the AA Coding Index.

Kuaishou's Kling 3.0 is the first commercially available AI video model to ship native 4K at 60fps, with multilingual audio, multi-shot storyboarding, and a $0.075/s API.

xAI's Grok Imagine Video 1.5 is the #1-ranked image-to-video model on Artificial Analysis, generating 720p clips with native audio at $0.14/s - 86% cheaper than Sora 2 Pro.

ByteDance's top-ranked AI video generation model with native joint audio-video synthesis, multi-shot support, and multimodal reference inputs across up to 12 files per generation.

HappyHorse-1.0 is Alibaba's 15-billion-parameter video generation model that ranked #1 on Artificial Analysis, producing 720p-1080p clips with joint audio-video synthesis in a single forward pass.

SkyReels V4 is Skywork AI's unified multi-modal video model that jointly generates 1080p/32FPS video and synchronized audio from a single dual-stream diffusion transformer.

HappyHorse-1.0 from Alibaba-ATH leads the Artificial Analysis blind-vote rankings at Elo 1,290, but Seedance 2.0 is now globally available via fal.ai and still tops the with-audio leaderboard at 1,218.

OpenAI's GPT-5.5-Cyber found CVE-2026-8390 in Firefox's WebAssembly engine before Pwn2Own Berlin - five of six registered exploit entries withdrew.