Cowork: Claude Code for the rest of your work

AI Product Launches & Updates

• Claude @claudeai introduced Cowork, a research preview that lets Claude access, read, and edit files in a designated folder to automate non-technical tasks like generating spreadsheets from screenshots or drafting documents from scattered notes. Read announcement.

• OpenAI @OpenAI announced the acquisition of Torch, a healthcare startup that unifies lab results, medications, and visit recordings, integrating it with ChatGPT Health to deliver a unified health data management experience. Details here.

• Jeff Dean @JeffDean revealed a partnership with Apple to power future Apple Intelligence features using Google’s Gemini models and cloud technology. Learn more.

AI Tools & Applications

• Cursor AI @cursor_ai shared insights from building and using coding agents, covering design patterns that enable agents to autonomously write, debug, and optimize code. Explore insights.

• Bolt @boltdotnew added support for Claude.md imports, allowing agents to ingest project context instantly without manual setup. See update.

• Llama Index @llama_index announced a January 29th workshop demonstrating LlamaSheets, which transforms messy Excel files into clean, AI-ready Parquet files while preserving context. Register here.

Product Management Insights & Strategies

• Tal Raviv @talraviv mapped essential Twitter follows for PMs in 2026 to deepen their understanding of building applications on top of foundation models. View thread.

• Lenny Rachitsky @lennysan distilled key takeaways from Aish Reganti and Kiriti Badam on building enterprise AI products, emphasizing the non-deterministic nature of AI and the need to balance agency vs. control. Read more.

• Shreyas Doshi @shreyas argued that the ceiling of mastery in product management is far higher than most mid-career PMs realize, encouraging a push for deeper expertise. Learn why.

AI Industry Developments & News

• Anthropic AI @AnthropicAI added over a dozen new connectors and Agent Skills to Claude for healthcare and life sciences, with a livestream to showcase effective usage. Read announcement.

• NVIDIA AI @NVIDIAAI reported that 89% of retail leaders saw revenue increases and 95% reported cost savings from AI, detailed in the 2026 State of AI in Retail & CPG Report. Explore report.

Product Management Insights & Strategies

Testing AI agents effectively: Udi Menkes shares Anthropic’s nine-step evaluation playbook to catch AI failures early. He advises starting with real failure cases, crafting unambiguous tasks, balancing when the AI should act versus stay silent, and building automated grading logic. PMs should own these eval suites like unit tests to ship faster and safely upgrade models.

Speed up B2B prototyping: Anjan Panneer Selvam outlines a four-phase AI-driven workflow—Capture → Refine → Generate → Iterate—for transforming raw stakeholder input into clickable prototypes in minutes. This approach boosts transparency, accelerates feedback loops, and helps teams share early demos before heavy investment.

AI Industry Developments & News

Iteration velocity is the new moat: Guillermo Rauch warns that as AI lowers the barrier to rebuilding features, customers may simply recreate defective apps themselves. Rapid iteration and continuous improvement become critical signals of product quality and competitiveness.

PM hiring trends for 2026: In a widely discussed post, Ben Erez forecasts that AI-driven feedback loops and domain intuition will become core evaluation criteria, junior PM roles will shift to internal transfers, and referral-based hiring will dominate as companies vie for top AI talent.

AI Tools & Applications

AI-assisted spec drafting: Peter Yang highlights Claude’s AskUserQuestion tool as a go-to for planning product specs. By prompting the user and iterating on requirements, it generates structured outlines and draft documentation, streamlining the specification process.