Seventy: Sunday, 25 October 2026
- OpenAI explains how it made ChatGPT's data storage 12 times faster to readOpenAI News
- AWS shows how to stop automated updates breaking live AI services that scale automaticallyAWS Machine Learning Blog
5 more stories in the 70-second issue →
Early signals
- Fine-tuning & training9 stories from 3 sources this week, about 9× the usual pace.
- Deployments & case studies19 stories from 4 sources this week, about 3× the usual pace.
- Partnerships7 stories from 4 sources this week, about 3× the usual pace.
Counted across everything Seventy read this week, not only what made an issue: at least four stories from three sources, at twice the usual pace or more.
That's the whole issue.
2 stories, about 8 sec. Nothing was left out to fill the time.
Words of the day
- unified memory
- A single memory pool shared by the CPU and GPU, letting large AI models fit and run without copying data between separate memories.
- multi-tenancy
- A design where one shared system serves many separate customers or users while keeping their data and workloads isolated.
- CloudFormation
- An AWS service that creates and updates cloud resources automatically from template files describing the desired setup.
“I'm convinced that about half of what separates the successful entrepreneurs from the non-successful ones is pure perseverance.”