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Chrome ships JPEG XL again episode artwork

Oct 7, 2026 13 min

Chrome ships JPEG XL again

from HN Digest

Chrome is putting JPEG XL back in the browser. The episode also covers hand-dug tunnels near Reading, a tiny ad-blocking board, Pi's codemode, and fake certificates for Google. Shipping JPEG XL in Chrome (HN discussion) House with 15m underground tunnels for sale for 300k (HN discussion) ESP32-C3 Adblock (HN discussion) What is Codemode (HN discussion) Hackers obtain counterfeit TLS certificates for Google and other large services (HN discussion) Chapters: (00:00) Intro (00:39) 1. Shipping JPEG XL in Chrome (01:52) 1. Shipping JPEG XL in Chrome: HN comments (03:24) 2. House with 15m underground tunnels for sale for 300k (04:34) 2. House with 15m underground tunnels for sale for 300k: HN comments (05:57) 3. ESP32-C3 Adblock (07:01) 3. ESP32-C3 Adblock: HN comments (08:04) 4. What is Codemode (09:29) 4. What is Codemode: HN comments (10:33) 5. Hackers obtain counterfeit TLS certificates for Google and other large services (12:01) 5. Hackers obtain counterfeit TLS certificates for Google and other large services: HN comments (13:11) Wrap-up

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Chrome ships JPEG XL again

0:00 13:30

Chapters

  1. 0:00 Intro
  2. 0:39 1. Shipping JPEG XL in Chrome
  3. 1:52 1. Shipping JPEG XL in Chrome: HN comments
  4. 3:24 2. House with 15m underground tunnels for sale for 300k
  5. 4:34 2. House with 15m underground tunnels for sale for 300k: HN comments
  6. 5:57 3. ESP32-C3 Adblock
  7. 7:01 3. ESP32-C3 Adblock: HN comments
  8. 8:04 4. What is Codemode
  9. 9:29 4. What is Codemode: HN comments
  10. 10:33 5. Hackers obtain counterfeit TLS certificates for Google and other large services
  11. 12:01 5. Hackers obtain counterfeit TLS certificates for Google and other large services: HN comments
  12. 13:11 Wrap-up

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This episode was published on October 7, 2026.

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