Chatbots & Prompting
Prompt Engineering in 2026: 12 Techniques That Actually Work (With Examples)
The 12 prompting techniques that still measurably improve ChatGPT, Claude and Gemini results in 2026 — with copy-paste examples — plus the old tricks you should retire.
OpenAI Bets on Families: ChatGPT’s Next Big Audience Shift
OpenAI is hiring to build ChatGPT for families, caregivers and older adults. The data shows...
LangChain 1.x Tutorial (2026): A-to-Z Guide With Working Code
The complete LangChain 1.x tutorial: create_agent, tools, memory with checkpointers, RAG-as-a-tool, streaming, middleware and LangSmith...