The app layer kept shipping across video, healthcare, and coding.
Runway raises $315M at a $5.3B valuation
On February 10, AI-video company Runway raised a $315M Series E at a $5.3B valuation (led by General Atlantic, with NVIDIA, Adobe Ventures, and AMD Ventures), earmarked for next-generation "world models" — following its Gen 4.5 video model. The generative-video race is now a well-capitalized one.
Ambience deepens clinical AI
On February 12, Ambience Healthcare expanded "Chart Awareness" so its documentation AI factors in the full longitudinal patient record — prior notes, labs, imaging, meds — rather than just the current encounter. Vertical agents win by going deeper into the real workflow.
GPT-5.3-Codex reaches Copilot
On February 9, OpenAI's agentic GPT-5.3-Codex became generally available inside GitHub Copilot — new models increasingly land in developers' editors within days.
Ecosystem note
OpenAI also began retiring GPT-4o, GPT-4.1, and o4-mini from ChatGPT (February 13) — a reminder to check what your tools deprecate, not just what they launch.
What it means if you're picking tools
Video, clinical AI, and coding all moved. See video, coding, and transcription.
Sources: Runway $5.3B (TechCrunch) · Ambience Chart Awareness · GPT-5.3-Codex GA in Copilot (GitHub) · OpenAI ChatGPT release notes