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Whisper by OpenAI: a new era for speech recognition
In recent years, speech-to-text technology has seen remarkable advancements, but few developments have stirred as much excitement as Whisper, OpenAI’s automatic speech recognition (ASR) system. Released as open-source in 2022, Whisper quickly captured the attention of developers, researchers, and audio professionals thanks to its state-of-the-art performance, broad language support, and ease of use.
Is Open Edge a true edge CDN — or the blueprint for what comes next?
A former Datacenter and CDN engineer reflects on the shortcomings of centralized content delivery — especially in the wake of a regional outage — and explores how Qwilt’s federated, telco-embedded Open Edge architecture represents a shift toward a truly distributed edge CDN model.
SPF, DKIM and DMARC to send authenticated emails
An explanation of what are Sender Policy Framework (SPF), Domain Keys Identified Mail (DKIM) and Domain Message Authentication Reporting (DMARC) and how to configure the various DNS records
Demystifying CNAMEs and how CDNs use them to deliver fast, global content
If you’ve ever set up a website using a Content Delivery Network (CDN), chances are you’ve encountered the term CNAME. It might sound like just another technical acronym, but understanding how CNAMEs work — and how CDNs use them — is crucial to delivering fast, secure, and reliable web experiences.