Daily AI Updates: November 28, 2025

November 28, 2025
Overview

Kimi Moderato drops to $0.99/mo with Pro access; Agentic Slides launches. LangChain Deep Agents adds agent skills and a free Academy, plus a reliability blog. GitHub Copilot gains contributor abilities (assignable issues, open PRs).

Main Content

  • Kimi For Coding Pricing Update: Black Friday promotion lowers the Moderato plan to as little as $0.99/month, including Pro‑tier access and the upcoming Agentic Slides feature.

  • Kimi Agentic Slides Release: Integrates Kimi K2 agentic search and supports turning files into slides (PDFs, images, documents). Slides are fully editable, export to PPTX, and deliver designer‑grade visuals including infographics and illustrations. Thanksgiving gift offers 48 hours of free unlimited access.

  • LangChain Deep Agents Feature Update: The CLI adds agent skills support, enabling public skill libraries to boost complex task handling. A free Academy course launches covering four core capabilities—planning, filesystem, sub‑agents, and prompt engineering—to help design, implement, and deploy deep agents.

  • LangChain Deep Agents Performance Optimization: A filesystem context engineering strategy blog details reliability improvements by offloading context to manage complex, long‑running tasks.

  • GitHub Copilot Capability Expansion: Extended to act as an active contributor—can be assigned issues, open pull requests, and take on tedious tasks—deployed inside GitHub’s core repository.