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Case Studies
News, tests and analysis to understand what changed, what is hype and what your business can already use.
GPT-5.6 Sol takes over quantum-chip measurements and shows the next step for agents
OpenAI showed GPT-5.6 Sol connected to Codex and laboratory software to run routine measurements on quantum chips. The case points to agents operating physical…
Uber, LinkedIn and Klarna use LangGraph in production, according to LangChain
LangChain cites the three companies as examples of adoption of its agent-orchestration framework, which reached version 1.0 in October 2025.
Perplexity brings AI deep research inside Microsoft 365
Perplexity's Computer feature now works directly inside Word, Excel, PowerPoint, Outlook and Teams, letting research turn into reports and spreadsheets without switching tools.