Compare the launches, pricing moves, and capability changes that actually affect teams using AI models in production.
Hacker NewsOpenAI announces ten major breakthroughs in mathematics and theoretical computer science achieved by an internal version of its upcoming 'Astra' model, with all proofs formalized using Lean.
Hacker NewsMiniMax has released H3, an open-weights omni-modal video generation model that supports native stereo audio and up to 2K resolution, featuring day-0 local support in ComfyUI.
OpenAIOpenAI shares the engineering details behind GPT-Live, a low-latency, turnless speech model architecture designed for continuous, real-time voice interaction.
Hacker NewsExplores the scientific debate over whether Large Reasoning Models (LRMs) are performing genuine logical reasoning or merely utilizing sophisticated surface-level shortcuts to solve complex mathematical and logical benchmarks.
OpenAIOpenAI outlines its full-stack strategy to make advanced AI more capable, cost-effective, and widely accessible.
Hacker NewsMoonshot AI developed its Kimi chatbot using a massive cluster of 20,000 Nvidia GPUs leased from Alibaba, underscoring how Chinese AI startups leverage cloud partnerships to access high-end hardware.
Hacker NewsA mathematical physics paper disproves Maxwell's conjecture by presenting a five-point charge configuration with 24 critical points. The submission associates this breakthrough with a speculative 'GPT 5.6' solution.
Hacker NewsAn intelligence, performance, and cost analysis of the newly released DeepSeek V4 Flash (0731) model by Artificial Analysis.
Hacker NewsDeepSeek has launched the public beta of DeepSeek-V4-Flash, featuring significantly enhanced agent and coding capabilities, native support for the Responses API, and optimized post-training.
MiniMax H3, a new model or product release from the AI startup MiniMax, launched on Product Hunt.
Hacker NewsOpenAI has announced significant price reductions and performance updates for its GPT-5.6 model family, cutting GPT-5.6 Luna prices by 80% and GPT-5.6 Terra by 20%, alongside introducing a 2.5x faster 'Fast mode' for GPT-5.6 Sol in the API.
Hacker NewsGoogle DeepMind has introduced Gemini Robotics 2, an upgraded physical AI model designed to provide robots with whole-body control, fine dexterity, and collaborative capabilities across diverse environments.