Codex is now ChatGPT Codex.
OpenAI has rebranded Codex as ChatGPT Codex, integrating the developer tool into the main ChatGPT brand. The move follows Anthropic's clearer branding strategy with Claude, where models like Opus, Sonnet, Fable, and Haik…
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OpenAI has rebranded Codex as ChatGPT Codex, integrating the developer tool into the main ChatGPT brand. The move follows Anthropic's clearer branding strategy with Claude, where models like Opus, Sonnet, Fable, and Haik…
In 2026, reinforcement-learning environments became the most contested resource in AI, with open-source lab Prime Intellect warning that big labs are locking them down and Anthropic reportedly planning to spend over $1 b…
Google has contributed its Open Health Stack project code and assets to the Linux Foundation, which will launch the Open Health Stack Software Foundation to build open source, AI-ready digital health infrastructure. Goog…
OpenAI merged its Codex AI coding tool into the ChatGPT desktop app and introduced a Work setting, aiming to create a super app for professionals. The company also released its GPT-5.6 model family as it competes with An…
Meta launched its first paid AI model, Muse Spark 1.1, on Thursday, with CEO Mark Zuckerberg promising aggressive pricing to undercut rivals. The model outperforms Google's Gemini in coding and agent tasks, according to …
Meta released Muse Spark 1.1 on July 9, claiming it outperforms models from OpenAI, Google, and Anthropic. The model handles up to 1 million tokens of context and is Meta's first paid developer product, priced at $1.25 p…
A developer built a free web tool that visualizes and edits the internal representations of open-source language models, inspired by Anthropic's research on the Jacobian Lens. The tool allows users to see which concepts …
A non-programmer built a live crypto trading system with 9 automated bots using Anthropic's Claude AI over six days, trading real money on Bitvavo. The system included trend-following, news-sentiment, whale-tracking, and…
VarOps, a systems-level AI advisory firm, argues that organizations should focus on improving workflows and decision-making before adopting AI tools, rather than starting with technology selection. Founder Ran Aroussi em…
Mercor, an AI recruiting and training-data unicorn valued at $10 billion, acquired Deeptune, a startup building simulated office software for AI agents, on July 9. Mercor CEO Brendan Foody had personally invested in Deep…
A blog post argues for adding friction between impulse and harm, using handgun access as a metaphor. The author contrasts AI-enabled and non-AI-enabled individuals, discusses AI strategy, and debates Anthropic's impact o…
Anthropic is testing a beta feature for its Claude AI chatbot that prompts users to reflect on their usage and potentially reduce it, addressing concerns about over-dependence on AI assistants.
Meta released Muse Spark 1.1, an AI model for coding, available to US developers via a public API preview. The model improves on its predecessor with advanced bug detection, end-to-end agentic workflows, and multimodal p…
Boris Cherny, creator of Claude Code at Anthropic, introduced /goal and /loop commands that enable autonomous AI agents to work without human intervention, shifting the paradigm from prompting to loop engineering. The /g…
Prompt engineering is being replaced by loop engineering, a practice where AI systems generate, evaluate, and improve their own work until meeting a goal. Engineers at Anthropic and OpenAI are now designing loops that pr…
Databricks has adopted the Chinese open-source model GLM 5.2 as its default coding engine after internal benchmarks showed it matched Anthropic's Opus 4.8 in performance at a lower cost of $1.28 per task versus $1.94. Th…
A developer argues that prompt caching is an architectural pattern rather than a mere cost optimization, noting that many enterprise AI systems repeatedly send static context—such as system prompts, tool definitions, and…
Man Group, the world's largest listed hedge fund manager, is aggressively integrating large language models into its trading operations, including a partnership with Anthropic to deploy Claude across its strategies. The …
OpenAI is set to launch GPT-5.6 Sol, along with lower-cost Terra and Luna models, after a delay due to US national security concerns. The Trump administration approved the release following additional testing and meeting…
SpaceXAI and Cursor are launching a jointly built AI coding model this week, trained from scratch on xAI's Colossus supercomputer. The model emphasizes fast information processing and efficiency, positioning itself again…