Skip to content
AI Primer

Explore what's new in AI

Where people deep in AI come to stay current.

Filters

Category

Tags

⌨️Agentic Engineering(2)
🧠Models, Serving & APIs(12)
⚙️Building Agents(15)
🛡️Trust, Evaluation & Reliability(6)
💳Pricing, Limits & Cost(2)
🔎Knowledge, Memory & Retrieval(4)
📈Adoption & Market Strategy(2)

Top storiesthis week

Breaking

OpenAI grants Codex customers a banked usage reset

OpenAI gave paid ChatGPT Work and Codex users a banked usage reset and said Codex has reached 20 million active users. The company is investigating reports that lower cache-hit rates are causing usage limits to drain faster.

OpenAI grants Codex customers a banked usage reset
New
Codex·21st August·3 min read
See all stories →
AI PrimerAI Primer

Your daily guide to AI tools, workflows, and creative inspiration.

© 2026 AI Primer. All rights reserved.