Releases

Runway released a faster and lower-cost Gen-3 Alpha Turbo variant.

DeepSeek released an improved formal theorem prover using reinforcement learning and search.

Google begins broad availability of Imagen 3 through ImageFX and later expands access through Gemini and Vertex AI.

Anthropic launched prompt caching to reduce latency and cost for repeated long-context prompts.

xAI released Grok-2 and Grok-2 mini in beta on X and announced enterprise API availability.

Microsoft and Palantir partnered to deliver secure cloud, analytics, and AI capabilities to U.S. defense and intelligence agencies.

Hugging Face acquired XetHub to bring content-defined chunking, deduplication, and high-performance storage to large AI repositories.

Mistral AI expanded La Plateforme with model customization and fine-tuning capabilities.

Amazon updated its image model with image conditioning, subject consistency and background-removal capabilities.

Moonshot raised a reported $300 million round that valued the company at $3.3 billion.

DeepSeek introduced disk-based context caching to reduce repeated-token costs.

Google enters a non-exclusive technology licensing agreement with Character.AI and brings co-founders Noam Shazeer and Daniel De Freitas, plus members of their research team, into Google DeepMind.

Scale released MultiChallenge to measure model performance on realistic multi-turn conversation problems involving memory, instruction retention, editing, and self-consistency.

Perplexity partnered with Uber to offer eligible Uber One members a complimentary year of Perplexity Pro.

GitHub launches Models in beta, letting developers compare and experiment with multiple AI models inside GitHub.

Google releases ShieldGemma, open safety classifiers built on Gemma 2 for filtering model inputs and outputs.

Midjourney released V6.1 with improved details, image quality, speed, text, and personalization.

Perplexity launched a publisher program with revenue sharing, API access and technology support.

Meta launched AI Studio for creating, sharing and discovering custom AI characters.

Meta released SAM 2 for promptable object segmentation in both images and video.

The API gained JSON mode, function calling, chat-prefix completion and fill-in-the-middle completion.

OpenAI launched a limited prototype of SearchGPT with web answers and linked sources.

DeepSeek upgraded the deepseek-coder API to the July Coder V2 checkpoint.

Mistral AI released Mistral Large 2, a 123B flagship model with a 128K context window and improved multilingual and coding performance.

Harvey raised $100 million at a $1.5 billion valuation in a GV-led Series C.