Etiquetas: news automation

Anthropic announced three major upgrades to its Claude Managed Agents—Dreaming, Outcomes, and Multiagent Orchestration—along with public‑beta webhooks. The Dreaming feature runs between sessions, reviewing an agent’s past work to spot patterns and lock in improvements. Outcomes lets developers set quality rubrics that a separate grader enforces, while Multiagent Orchestration enables several Claude agents to collaborate on complex tasks. Available as a research preview on the Claude Platform, the enhancements aim to make AI agents more self‑improving and reliable for developers building long‑running workflows. Leer más

Perplexity AI has rolled out Premium Health Sources, a new feature that pulls data from top medical journals such as the New England Journal of Medicine and BMJ Group. The move lets the chatbot cite trusted clinical guidelines and drug databases when users ask health questions, a segment that accounts for more than one in ten queries on the platform. Aimed at both everyday users and healthcare professionals, the upgrade promises evidence‑backed responses while stressing that it does not replace professional medical advice. Leer más

Google announced that Gemini, its AI chat assistant, can now create and download files directly within the conversation. Users can ask the bot to produce documents in formats ranging from PDFs and Word files to spreadsheets and LaTeX, then save or export them with a single click. The feature, rolling out worldwide to Gemini app users, aims to cut the copy‑paste steps that previously slowed routine tasks, boosting productivity for both personal and professional workflows. Leer más

Jury selection started Monday in the U.S. District Court for the Northern District of California, marking the opening of a four‑week trial that pits Elon Musk against OpenAI CEO Sam Altman. Musk alleges the nonprofit he helped launch was fraudulently converted into a for‑profit entity, seeking $150 billion in damages and the removal of Altman. OpenAI counters that Musk was aware of the transition and left the board voluntarily. The case, overseen by Judge Yvonne Gonzalez Rogers, could reshape the company’s future and its planned IPO. Leer más

Google is investing between $10 billion and $40 billion in Anthropic, a rapidly growing AI startup, valuing the company at $350 billion. This move follows Amazon's recent $5 billion investment in Anthropic, which also includes potential for further investment based on performance. Leer más

OpenAI has added its newest language model, GPT-5.5, to ChatGPT, promising smoother, more reliable performance on complex, multi‑step requests. The upgrade reduces the need for back‑and‑forth prompting by improving context retention, reasoning depth and tool integration. Sam Altman framed the launch as a push for everyday usefulness, saying the company wants users to win. GPT-5.5 follows the recent ChatGPT Images 2.0 rollout and aims to make the AI assistant a continuous, dependable part of daily workflows. Leer más

OpenAI announced the debut of workspace agents, a new class of shared AI assistants that can plan, execute, and monitor multi‑step tasks for entire teams. Running in the cloud, the agents can access files, run code, and integrate with tools like Slack, freeing users from repetitive work and keeping projects moving even when they step away. The feature marks a shift from ChatGPT as a question‑answering bot toward a continuous work partner, though it still requires human oversight and proper permissions. Leer más

Educators and tech observers say AI‑generated text is flooding the internet, and the tools meant to flag it are falling short. Professors report a surge in perfectly grammatical but soulless writing that mimics human style only on the surface. The rise of ChatGPT, Claude and similar models has left schools scrambling for reliable ways to identify machine‑written work, as existing detectors struggle to keep pace with ever‑more sophisticated outputs. Leer más

A new analysis by Open Resource Applications shows Google Gemini’s output slips past popular AI‑detection tools more often than rival models, including ChatGPT and Grok. Researchers fed a dozen AI systems the same writing prompt and ran the results through Grammarly, QuillBot and GPTZero. Gemini registered the lowest detection rates, eluding Grammarly and QuillBot entirely while still tripping GPTZero’s stricter algorithms. The findings highlight growing uncertainty for educators, publishers and anyone relying on detection software to separate human‑written text from machine‑generated content. Leer más

On April 15, 2026, users of Anthropic’s Claude AI chatbot encountered a major service disruption. Both free and Pro accounts reported login failures, verification-code glitches, and “service is temporarily busy” errors that prevented prompt submissions. The company’s status page confirmed the outage, while third‑party monitors lagged behind. By late afternoon, login rates began to stabilize and Pro users regained limited functionality, but many free users still faced errors. Anthropic has pledged further updates as it works to fully restore the platform. Leer más

OpenAI’s $852 billion valuation is under fire from several backers who say the company’s rapid shift toward enterprise customers and frequent roadmap changes threaten its focus ahead of a possible IPO. Critics point to a series of product cancellations, a disputed revenue run‑rate comparison with rival Anthropic, and a $122 billion funding round that, while oversubscribed, has not quelled doubts about strategic direction. Leer más