# I-Google ibuyisa i-JPEG XL ku-Chrome

Published: 2026-10-07

I-Google imemezele ukufaka ikhodi ye-JPEG XL eqala nge-Chrome 155 ngemuva kokuthi kususwe isivivinyo sayo sangaphambilini. Lolu hlelo lwango-Okthoba 7 luhlola impendulo kanjiniyela, isifaki khodi esisha se-Rust, izimangalo zokucindezelwa eziqhudelanayo kanye nama-fallback okuthunyelwa, bese libheka izinto zobuciko be-OpenAI ezisanda kushicilelwa zobufakazi bezibalo kanye nomklamo we-ESP32-C3 DNS sinkhole oqukethe i-hash-in-flash.

Canonical: https://thedailydiff.dev/zu/video/chrome-jpeg-xl-comeback/

## Lokho okuhlanganiswa yile vidiyo

- Isimemezelo se-Chrome sashicilelwa ngo-Okthoba 6, 2026 futhi sibiza i-Chrome 155. Asikubeki ukuthi zonke izivakashi zewebhusayithi sezivele zisebenzisa inguqulo esekelwe.
- I-Google ifaka isandla ekuphenduleni okuqhubekayo konjiniyela kanye nenqubo ye-Interop. Isifaki khodi se-jxl-rs sisebenzisa i-Rust kanye nokusebenza kwe-vector okulungiselelwe, kanti izindawo ezincane ezingaphephile nezivunyelwe kanye nebhokisi lesihlabathi lesiphequluli zihlala zikhona.
- Ukuthuthukiswa kokucindezelwa kwe-Google okukhangisiwe okungama-30-50% kusebenzisa i-JPEG njengesisekelo sayo. Ukonga kwangempela kuncike ezithombeni, kuzilungiselelo zesifaki khodi kanye nekhwalithi yokubuka.
- Ukuqhathanisa kwesifaki khodi sika-Gianni Rosato sikaSepthemba kukhetha i-AVIF kuyo yonke indawo yokuthembeka okulahlekile okuhlolwe. Uthuthukisa amathuluzi e-AVIF aqhudelanayo; umphumela wakhe kanye nesimangalo se-Google esisekelwe ku-JPEG kulinganisa ukuqhathanisa okuhlukile.
- Qhathanisa amafomethi ezithombeni ezimele futhi ugcine ama-fallback ahambisanayo. I-JPEG XL iphinde isekele ukufaka ikhodi kabusha okuhlehlisekayo, okungalahlekelwa yikhwalithi kwamafayela e-JPEG akhona.
- I-OpenAI ikhiphe imibhalo engu-722 ihlukaniswe yaba imindeni engu-372, enokuqinisekiswa okuhlukahlukene kanye nokuhlelwa okuningi okusemthethweni kwe-Lean. Imodeli isahlala ingakhishiwe, futhi izibalo zokusebenzisa ezilingana ne-Pro azisona ishibhisi esithengisa noma isiqinisekiso sesikhathi esidlule.
- Umenzi we-ESP32-C3 ubika ukusetshenziswa kwe-RAM cishe okungu-50 KB ngokugcina ama-hash edomeini ahlelwe nge-flash. Ukuvinjelwa kwezinga le-DNS kunezingxenye ezinomkhawulo zedomeini efanayo nezokuxazulula ezihlukile; ukungqubuzana kwama-hash kungavimba kakhulu. Imiphumela yehadiwe ayizange ikalwe ngokuzimela kulesi siqephu.

## Izahluko

- 0:00 Kungani i-Chrome ibuyisa i-JPEG XL?
- 0:33 Kungani ifomethi enqatshiwe yathola elinye ithuba?
- 1:01 Yini eshintshe ngaphakathi kwesifaki khodi?
- 1:47 Ingabe amafayela amancane anqoba i-AVIF?
- 2:56 Yini i-OpenAI eyayishicilela ngempela?
- 4:03 Ibhodi lamadola amabili livala kanjani amadomeini?
- 4:38 Ingabe ama-JPEG akho akhona angajoyina ukubuya?
- 4:58 Kungani ngingathumela isifaki khodi bese ngihlola ukufuduka?

## Umbhalo obhaliwe ohunyushwe

Kuhunyushwe kusuka ekulandiseni kokuqala kwesiNgisi. Umsindo namazwibela atholakalayo alawulwa yi-YouTube.

### Kungani i-Chrome ibuyisa i-JPEG XL?

0:00 Mhlawumbe ucabanga ukuthi i-Google yalibeka phansi i-JPEG XL. I-Chrome iyayibuyisa, ngemuva kokususa ukwesekwa kokuhlola, futhi i-Rust yayisiza ukuba ingene ngomnyango. Kule vidiyo, kungani i-Google ihlehle? Futhi kufanele ushintshe uhlelo lwakho lwesithombe? NgoLwesithathu, Okthoba ngesikhombisa, futhi lena i-Daily Diff. Gcina imininingwane eyodwa engqondweni. Ama-JPEG akho akhona anendlela yokungena kulokhu kubuya.

0:20 NgoLwesibili, i-Google imemezele ukufaka ikhodi ye-JPEG XL iqala nge-Chrome eyikhulu namashumi amahlanu nesihlanu. Namuhla isimemezelo sikhuphuke i-Hacker News, eduze kwedump yobufakazi bezibalo ye-OpenAI kanye nebhodi lamadola amabili elivimbela amadomeini okukhangisa. Ukuhlolwa kwangaphambili kwe-Chrome kwaphela ngozi-2023.

### Kungani ifomethi enqatshiwe yathola elinye ithuba?

0:35 Incazelo ye-Google yayifaka ukungabi nentshisekelo yendalo encane, okuyinto exakayo lapho isiphequluli esikhulu silawula ukuthi indalo encane ingakwazi ngempela ukusebenzisa into yakho. Okuthunyelwe okusha kunika isandla impendulo eqhubekayo kanjiniyela, kufaka phakathi inqubo ye-Interop. Abantu abacela lokhu baqhubeka bebuza, futhi i-Google manje ikhomba izivivinyo zesiphequluli eziqondise ukwenza ifomethi iziphatha ngokungaguquguquki. Isimemezelo sifaka isandla kubanini abafaka isandla kuhlanganise no-Helmut Januschka.

0:57 Ngezinye izikhathi uhlelo olusebenza kahle kakhulu ukwenqaba ukuvala inkinga.

### Yini eshintshe ngaphakathi kwesifaki khodi?

1:01 Ushintsho olukhulu lokusebenzisa luyisifaki khodi esibizwa nge-jay ex ell R S, esibhalwe nge-Rust. Izifaki khodi zezithombe zithola amafayela anzima ahlinzekwa abantu abangaziwa, okubenza babe yindawo enhle yokwethemba i-inthanethi ngephutha. I-Rust isiza ukuvimbela izinhlobo zamaphutha ememori ngaphambi kokuba abe yisiphequluli izingozi. I-Google isagcina ibhokisi lesihlabathi, futhi ukusetshenziswa kusahlala kuqukethe izindawo ezincane, ezibuyekezwe ngokucophelela ezingaphephile. Ukuvikeleka kuthola izendlalelo, ngoba iqiniso liqhubeka nokuthola izintambo.

1:27 I-Google ithi ukufaka i-fuzzing kanye nokubuyekezwa kwekhodi ye-AI akutholanga bug yokuphepha kwememori kulokhu emlandweni wesifaki khodi. Lona umbiko olusizo ovela eqenjini elikuthumelayo. Abahlaseli besikhathi esizayo mancane amathuba okuthi bazokwamukela okuthunyelwe kubhulogi njengesivumelwano esibophezela. Umbuzo wokuqala uphenduliwe. Ingcindezi kanjiniyela kanye nesifaki khodi se-Rust esilungiselelwe savula kabusha umnyango. I-Google yehlehlise isinqumo ngobunjiniyela ngemuva kwaso, okuvumelekile ngisho naku-inthanethi. Manje ama-slide deck benchmarks.

### Ingabe amafayela amancane anqoba i-AVIF?

1:48 I-Google ikhangisa ukucindezelwa okungcono ngamaphesenti angamashumi amathathu kuya kwamashumi amahlanu kuno-JPEG. Ukulandwa okuncane kungasiza abasebenzisi bakho kanye nomthethosivivinywa webhandwidth, kodwa leyo nqubo incike kulokho okufaka ikhodi nokuthi uyenza kanjani ukuqhathanisa ikhwalithi. Umenjiniyela wokucindezelwa u-Gianni Rosato washicilela ukuqhathanisa kukaSepthemba lapho ukusebenzisa kwesimanje kwe-avif kuhlula i-JPEG XL kuyo yonke indawo yokuthembeka ehlolwe. Usebenza kumathuluzi e-avif aqhudelanayo, ngakho gcina leso sikhuthazo eduze kwama-graph. Lezi ziqhathaniso zisebenzisa izisekelo ezahlukene.

2:12 Ukushaya i-JPEG endala kushiya indawo yokuba i-avif iwine umsebenzi. I-Google ngokwayo incoma ukuzama zombili izindlela, okuwululeko olungajwayelekile olusebenzayo kwisimemezelo sokwethulwa. Ezinye izinto eziheha i-JPEG XL zifaka uhla oluphezulu olunamandla, izithombe ezingalahlekelwa yikhwalithi kanye nokufaka ikhodi okuqhubekayo okunembile. Umphakathi ushicilela iziboniso ezisebenzisanayo zokuhlola ifomethi. Izethameli zakho zingabona isithombe esiwusizo kanti okunye kuyafika. Ukuze kuthunyelwe, gcina isithombe esiwusizo, futhi uqinisekise ukusekela kuziphequluli zakho

2:37 amakhasimende asebenza ngempela. Isimemezelo sibiza i-Chrome eyikhulu namashumi amahlanu nesihlanu. Lokho kukunika inguqulo eqondiwe, futhi izibalo zakho zikutshela ukuthi izethameli zakho zifika nini lapho. Umbuzo wesibili uphenduliwe. Hlola izithombe zakho zangempela ngaphambi kokushintsha uhlelo, futhi ugcine indlela yokuhambisana. Ifomethi yesithombe esonga amabhayithi iyasebenziseka. Ukufuduka okufihla inkinobho yakho yokukhokha kuyincazelo ebiza kakhulu yobuncane. Phakathi naleso sikhathi, i-OpenAI yashicilela imibhalo yezibalo kanye nokusekela

### Yini i-OpenAI eyayishicilela ngempela?

3:00 izinto zobuciko zobufakazi ngoLwesibili. Indawo yokugcina iqukethe imibhalo engamakhulu ayisikhombisa namashumi amabili nambili, ehlelwe yaba imindeni ehlobene. Inani lezihloko lifaka izimpikiswano eziphelele kanye nobufakazi obuhlukile, ngakho funda ukuthi iphepha ngalinye lifuna ngempela. Okuningi kunobufakazi obusemthethweni ku-Lean, okwenza ikhompyutha ihlole izibalo izibalo. Okunye kusahlala kulindele ukuhlelwa okusemthethweni, futhi i-OpenAI ixwayisa ngokusobala ukuthi

3:21 eminye imiphumela engahlelekile ingaba nezinkinga. Indawo yokugcina inika abacwaningi impahla abangayihlola futhi bayiphikise. Imodeli isahlala ingakhishiwe. I-OpenAI ithi umphumela ngamunye usebenzise cishe amahora amathathu we-ChatGPT Pro elingana ukucabanga okungukulinganisa ngokwesilinganiso. Lokho kuchaza umzamo wokubala. Akukuniki isikhathi se-wall clock isiqinisekiso noma intengo yokuthengisa yokukhiqiza

3:40 isizathu. Ukukhululwa kulandela ukubonisana neqembu lezeluleko lezibalo elizimele, futhi kufaka inqubo yokubuyekeza nokucaphula. I-Academia ithola inqwaba entsha yomsebenzi wesikole, kanye nekhono eliwusizo kakhulu lokukhomba ekhasini eliqondile elidinga ukulungiswa. Abagcini be-Lean batusa ukuhlanganisa izingxenye ezincane ngesikhathi esisodwa. Ngisho nokuqamba okusha kwezibalo ekugcineni kuhlangabezana nesitha sasendulo sesofthiwe, ukuqedela ukwakha.

### Ibhodi lamadola amabili livala kanjani amadomeini?

4:03 Ekugcineni, isivimbelo se-DNS esivulekile sisebenza ku-microcontroller encane yamadola amabili ibhodi. Iqhinga lomenzi ukugcina ama-hash edomeini ahlelwe nge-flash, ngakho uhlu lokuvimbela akumele luphile kumemori yokusebenza encane. Iphrojekthi ibika cishe amashumi amahlanu amakhilobhayithi okusetshenziswa kwe-RAM. Ihlola idomeini eceliwe kuthebula le-flash, ivimbela ukufana bese idlulisa ezinye izicelo phezulu. Umzila wakho ungathola umvikeli omncane onohlu lwabavakashi oluqondile. Ukuhlunga kwe-DNS kusebenza ezingeni ledomeini.

4:28 Izikhangiso ezikhonzwa kusuka kudomeini efanayo nokuqukethwe okuwusizo zingadlula, futhi amaklayenti asebenzisa omunye umxazululi angakwazi ukudlula kuwo. Gcina izilindelo zakho zincane kunebhodi, okuyisilinganiso esidinga kakhulu. Futhi imininingwane ngama-JPEG akho akhona?

### Ingabe ama-JPEG akho akhona angajoyina ukubuya?

4:40 I-JPEG XL isekela ukuguqulwa kwekhodi okungalahlekelwa yikhwalithi ye-JPEG, ngendlela yokwakha kabusha i-JPEG yasekuqaleni. Lokho kunikeza ingobo yomlando yesithombe endala indlela yokufuduka ngaphandle enye isizukulwane sokulahlekelwa yikhwalithi. Hlola ukugcina kanye ne-tradeoffs yokulethwa. Uma ungathanda ukufunda lokhu kunokungizwa ngikusho, i-diff ifika ebhokisini lakho leposi njalo ekuseni, mahhala ku-the daily diff dot dev, isixhumanisi esingezansi. Ngakho isinqumo sanamuhla, SHIP IT.

### Kungani ngingathumela isifaki khodi bese ngihlola ukufuduka?

4:58 Ngingathumela isifaki khodi esengeziwe ngoba ukwesekwa kwesiphequluli kunikeza abathuthukisi ukukhetha kwangempela, futhi ngingahlola ukufuduka ezithombeni zethu. Bhalisa, shaya insimbi, futhi ungitshele kumazwana uma ngabe uyishayele isitembu ngokuhlukile. Futhi yilokho okushiyayo kwanamuhla. Ngingu-Niko wase-Axrisi. Hlanganisa ngendlela efanele. Hlanganisa ngendlela efanele.

## Imithombo

- [Shipping JPEG XL in Chrome](https://developer.chrome.com/blog/jpeg-xl-in-chrome) — Chrome for Developers
- [JPEG XL prototype and November 2022 removal discussion](https://groups.google.com/a/chromium.org/g/blink-dev/c/WjCKcBw219k) — Chromium Blink developers
- [Contemporaneous JPEG XL deprecation commentary](https://www.fsf.org/blogs/community/googles-decision-to-deprecate-jpeg-xl-emphasizes-the-need-for-browser-choice-and-free-formats) — Free Software Foundation
- [The case against JPEG XL — competing-encoder benchmark](https://giannirosato.com/blog/post/case-against-jxl/) — Gianni Rosato
- [JPEG XL FAQ and reversible JPEG transcoding](https://jpegxl.info/resources/faqs.html) — JPEG XL community
- [HTML picture element and fallback selection](https://developer.mozilla.org/en-US/docs/Web/HTML/Reference/Elements/picture) — MDN Web Docs
- [Progressive loading demo](https://jpegxl.info/resources/progressive-loading-demo.html) — JPEG XL community
- [Distance versus effort visualizer](https://jpegxl.info/resources/distance-vs-effort-visualizer.html) — JPEG XL community
- [Sharing AI progress in mathematics](https://openai.com/index/sharing-ai-progress-in-mathematics/) — OpenAI
- [Mathematical manuscripts and proof artifacts](https://github.com/openai/math) — OpenAI on GitHub
- [Lean formalization library build notes](https://github.com/openai/math/blob/main/lean/README.md) — OpenAI on GitHub
- [ESP32-C3 hash-in-flash DNS ad blocker](https://github.com/M-Abozaid/esp32-c3-adblock) — M-Abozaid on GitHub