LLM News

Every LLM release, update, and milestone.

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product updateApple

Apple adds cloud-powered AI image editing to iOS 27 Photos app with Clean Up upgrade, Extend and Reframe tools

Apple announced three AI-powered photo editing tools for iOS 27: an upgraded Clean Up feature for object removal, Extend for generating content around image borders, and Reframe for changing photo angles. The features use a combination of on-device and cloud AI models, marking a shift from Apple's previous on-device-only approach.

1 min readvia 9to5mac.com
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product updateAmazon Web Services

AWS Launches AgentCore Runtime for Persistent Coding Agent Sessions That Don't Die When Laptops Close

Amazon Web Services has launched AgentCore Runtime on Bedrock, providing dedicated Linux microVMs with persistent 14-day storage for coding agents. The service eliminates the need to keep laptops open during agent sessions and supports parallel execution of Claude Code, Codex, Kiro, OpenCode, and other coding agents with isolated environments.

3 min readvia aws.amazon.com
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product update

Google NotebookLM adds Gemini 3.5, code execution via Antigravity, and 10+ export formats

Google upgraded NotebookLM to use Gemini 3.5 and its Antigravity coding tool, enabling code execution through a "secure cloud computer" with 100+ software skills. The system achieved a 78.2% win rate against the previous baseline in web research tasks and now exports to 10+ formats including PDF, XLSX, and PPTX.

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product updateAmazon Web Services

AWS releases open-source test harness for evaluating Amazon Nova Sonic voice agents at scale

Amazon has released an open-source testing framework for Nova Sonic voice agents that automates multi-turn conversation evaluation without requiring human testers. The harness uses LLM-as-judge techniques to assess voice agents across six metrics including goal achievement, response accuracy, and tool usage, addressing a critical QA bottleneck in voice AI development.

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product updateOpenAI

OpenAI's ChatGPT Memory V3 now profiles users across all conversations, raises accuracy and privacy concerns

OpenAI has deployed Dreaming V3, a background memory synthesis system that builds comprehensive user profiles from chat history. The company reports factual task recall jumped from 41% in 2024 to 82% in 2026, while reducing compute costs by 5X. However, testing reveals the system stores outdated and incorrect information that persists even when users disable memory features.

3 min readvia zdnet.com
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product updateOpenAI

OpenAI plans ChatGPT redesign to integrate coding tools, image generation, and third-party apps

OpenAI will roll out a redesigned ChatGPT interface in the coming weeks that integrates coding tools, image generation capabilities, and third-party applications from partners including Canva and Booking.com. The overhaul, first reported by The Financial Times, aims to shift users from simple chat interactions to multi-task workflows, particularly targeting enterprise customers.

2 min readvia engadget.com
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model releaseNVIDIA

Nvidia releases Nemotron 3 Ultra: 550B-parameter MoE model with 1M context window for agentic workflows

Nvidia has released Nemotron 3 Ultra, a 550-billion parameter mixture-of-experts model with 55 billion active parameters and support for up to 1 million token context windows. The model uses a hybrid Transformer-Mamba architecture and is designed specifically for long-running agentic workflows including agent orchestration, coding agents, and complex enterprise tasks.

2 min readvia openrouter.ai
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model releaseNVIDIA

NVIDIA Releases Nemotron-3-Ultra: 550B Parameter Model with 1M Token Context and Configurable Reasoning

NVIDIA released Nemotron-3-Ultra-550B-A55B-NVFP4, a 550B parameter model with 55B active parameters, featuring a 1M token context window and configurable reasoning mode. The model uses a hybrid LatentMoE architecture combining Mamba-2, Mixture-of-Experts, and Attention layers with Multi-Token Prediction, trained with NVIDIA's NVFP4 quantization-aware approach.

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model releaseNVIDIA

NVIDIA releases Nemotron-3-Ultra: 550B parameter model with 1M token context and configurable reasoning

NVIDIA released Nemotron-3-Ultra-550B, a frontier-scale model with 550B total parameters (55B active) and up to 1M token context window. The model uses a hybrid LatentMoE architecture combining Mamba-2, MoE, and attention layers with Multi-Token Prediction, trained with NVFP4 quantization-aware methods from December 2025 to April 2026.

2 min readvia huggingface.co
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product updateOpenAI

OpenAI upgrades ChatGPT memory architecture with automatic 'dreaming' synthesis, now available to free users

OpenAI is rolling out a new memory architecture for ChatGPT that automatically synthesizes information across conversations without explicit user prompts. The company announced free tier users will access memory features for the first time, while Plus and Pro users receive expanded memory capacity.

2 min readvia engadget.com