1memo

February 15, 2026

Daily AI Digest: February 15, 2026

Full archive memo · 8 app sections.

Cursor introduces long-running agents in research preview for autonomous, complex coding tasks. OpenAI is scaling access to Codex and Sora, moving beyond previ…

Cursor

Cursor now features long-running agents in research preview, enabling it to autonomously complete larger, more complex coding tasks with less human intervention.

Long-running Agents in Research Preview

OpenAI Codex

Beyond rate limits: scaling access to Codex and Sora

Beyond rate limits: scaling access to Codex and Sora

Perplexity

Changelog

Changelog

Claude

Chris Liddell Appointed Anthropic Board

Chris Liddell Appointed Anthropic Board

ChatGPT

GPT-5.2 derives a new result in theoretical physics

GPT-5.2 derives a new result in theoretical physics

Gemini

Gemini 3 Deep Think: Advancing science, research and engineering

Gemini 3 Deep Think: Advancing science, research and engineering

Claude Code

Claude Code Best Practices

Claude Code Best Practices

DeepSeek

DeepSeek update 2025-12-01

DeepSeek update 2025-12-01