The New Stack

Latest developments

Q4 2026

◆ Articles describe organizational approaches to AI adoption within companies, emphasizing leadership-led change rather than tool deployment Other

◆ SAP agreed to acquire Belgian AI startup TechWolf to integrate its skills and workplace context into SAP SuccessFactors HR agents Acquisition

• 16 Oct Employees are vibe-coding their own apps. Cloudflare open-sources Void to give IT a handle on them
• 15 Oct OpenAI promised developers six months’ notice. GPT-4o users got three.
• 15 Oct What it takes to become an AI company: Four lessons from the top
• 6 Oct SAP acquires TechWolf to feed more context into its HR agents

Q3 2026

◆ Anthropic launches Claude Sonnet 5.5, a faster and lower-cost work model in the Claude 5.5 family Model release

◆ OpenAI releases GPT-6 Sol and GPT-6 Luna and cuts API token prices while expanding prompt caching discounts Model release

◆ AWS released and open-sourced Strands Harness, a general-purpose AI agent framework intended for deploying agentic applications across local and cloud environments. Open source release

◆ Shopify began migrating its consumer mobile apps from React Native to full native implementations using an internal migration system and AI-assisted development workflows Feature update

◆ OpenAI releases GPT‑Live‑1 as an API option for natural full‑duplex voice conversations, including custom voices and telephony support Model release

◆ Class action lawsuit alleges Anthropic misled users about Claude Max subscription usage limits and disclosures Legal action

◆ OpenAI released GPT-6 Astra after determining it met the Preparedness Framework’s “Critical” cybersecurity capability threshold and added rollout safeguards and monitoring changes Model release

◆ Google Research releases TimesFM-3, a zero-shot multivariate time-series forecasting foundation model Model release

◆ Anthropic adds the Claude Mythos 5 model to its Claude Security enterprise vulnerability scanning tool in public beta Feature update

◆ OpenAI reorganized its internal preparedness function and paused some reinforcement-learning training to tighten security and safeguards Security issue

• 28 Sep You picked Claude Sonnet 5.5 — but Anthropic may send your request to Sonnet 5 in “higher-risk” situations
• 23 Sep Vulnerability alert fatigue nearly swamped WHOOP. But its fix still keeps a human in charge.
• 23 Sep OpenAI cut GPT-6 token prices in half. The bigger lever may be the cache.
• 21 Sep AWS open-sources an AI agent it says is 45% cheaper than Claude Code and Codex
• 10 Sep OpenAI split a voice model’s brain. Then one team deleted 23,000 lines of code.
• 10 Sep Shopify spent years on React Native — then rebuilt everything in 12 weeks
• 10 Sep Red Hat AI 3.5 tackles the GPU queue that can stall AI pilots
• 8 Sep Anthropic promised 20x more usage. Then developers hit a weekly ceiling.
• 2 Sep Your next OpenAI API timeout might not be a timeout at all
• 31 Aug Google’s new forecasting model beats everyone. You can’t use it at work (yet).
• 27 Aug “Posterity will find it ludicrous”: Sai agent hits 73% on OSWorld 2.0 performing routine (but necessary) work
• 26 Aug Observability has a data problem. AI is about to make it worse.
• 21 Aug Anthropic brings Mythos 5 to its Claude Security vulnerability scanner
• 19 Aug “The opening stages of OpenAI’s unraveling”: OpenAI slows model training — not everyone is buying the explanation

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• OpenAI partnered with this industry · 1 source