Engineering Insights

Building the Black Friday-Cyber Monday live dashboard

This year, we built a to celebrate the success of our customers through the busy retail weekend. The dashboard gave a real-time look inside Vercel's infrastructure, showing live metrics for deployments, requests, blocked traffic, and more. Black Friday-Cyber Monday (BFCM) dashboard Building a data-heavy, real-time dashboard with a good user experience comes with challenges. Let's walk through how we overcame them. Read more

Visualize and understand GPU memory in PyTorch

Controlling Language Model Generation with NVIDIA's LogitsProcessorZoo

Vercel Remote Cache is now free

is now free for all plans, resulting in immediate savings for over 43,000 existing teams.Vercel Remote Cache Vercel Remote Cache speeds up developer and CI workflows by storing build outputs and logs for your team's Turborepo or Nx tasks, ensuring you never do the same work twice. Fees accrued for usage prior to the change must be paid. Going forward, users will not see usage fees for Remote Cache. Your use of Remote Cache remains subject to our Fair use Guidelines. Learn more about .Vercel Remo

Vercel Firewall now supports bypassing system mitigations for specific IPs

Pro and Enterprise customers can now configure firewall rules to bypass system mitigations, including DDoS protection, for specific IPs and CIDR ranges. We strongly recommend against bypassing protections. However, if you feel like the protections are blocking legitimate traffic, this feature presents a break-glass option. This may be particularly applicable if you have a proxy in front of Vercel that provides DDoS protection and which may interfere with Vercel's protection. To configure system

Deliberative alignment: reasoning enables safer language models

Deliberative alignment: reasoning enables safer language models Introducing our new alignment strategy for o1 models, which are directly taught safety specifications and how to reason over them.

Evaluating Audio Reasoning with Big Bench Audio

Email security - Escalate user submissions

After you triage your users' submissions (that are machine reviewed), you can now escalate them to our team for reclassification (which are instead human reviewed). User submissions from the submission alias, PhishNet, and our API can all be escalated. From Reclassifications, go to User submissions. Select the three dots next to any of the user submissions, then select Escalate to create a team request for reclassification. The Cloudflare dashboard will then show you the submissions on the Team