Prompt Caching
Kurumidza caching inoita kuti AI modhi ishandise zvakare basa remakomputa rayakaita pane yakadzokororwa chunk yezvinyorwa pachinzvimbo chekuchidzokorora nguva dzese.
Pfupiso
It dramatically cuts cost and latency when the same long instructions, documents, or examples appear in request after request.
Kudzika Kwakadzika
Kana modhi yemutauro ichiverenga kukurumidza, inoshandura chiratidzo chega chega kuita nhamba dzemukati dzinodaidzwa kuti key-value (KV) vectors kuburikidza nematanho ayo ekutarisisa. Kazhinji izvi zvinoitika patsva pachikumbiro chega chega, kunyangwe 90% yekukurumidza yakafanana. Kurumidza caching inochengetedza iyo precomputed KV inoti kune yakanyorwa prefix, saka chikumbiro chekupedzisira chinotanga nemavara akafanana chinogona kusvetuka chakananga kuchikamu chitsva. Vanopa rubatsiro vakaita se Anthropic uye OpenAI vanofumura izvi nekukubvumidza kuti uratidze chivakamberi chakagadzikana; cache hits inobhadharwa pamutengo wakaderera (kazhinji 90% kubva pamutengo wekuisa) uye pindura nekukurumidza. Yakanakira chatbots ine yakagadziriswa sisitimu yekukurudzira, mapaipi eRAG anoshandisa zvakare zvinyorwa zvakafanana, kana vamiririri vanodzokorora nhoroondo refu.
Technical Insight
Caching inoshanda nekuti kutarisisa kweshanduko ndiko kukonzeresa: chiratidzo chega chega chinotarisa kune tokeni pamberi payo. Saka iyo KV inotaura nezve prefix haimbochinji kana iwe uchiisa ma tokens matsva mushure. Iyo cache inokiyiwa pane chaiyo-ye-chiratidzo match yeiyo prefix, ndosaka kunyange hunhu hwemunhu mumwechete kugadziridzwa pakutanga kwekukurumidza kuchikanganisa zvese zviri pasi. Macache anogara kwenguva pfupi (maminetsi), akachengetwa ega-mupi, uye iyo cacheable block kazhinji inofanira kudarika shoma tokeni kuverenga.
Strategic Impact
Mutengo uye bhajeti
Zvisarudzo zvezvivakwa zvinotyaira kuita uye mutengo wekushandisa kwemakore.
Sarudzo dzakajeka
Dzidzo yehunyanzvi inobatsira zvikwata kusarudza murwi wakakodzera, kwete iwo mutsva chete.
Kudzora kwemhando yepamusoro
Sarudzo dzeinjiniya dziri nani dzinoderedza zviitiko zvekuvimbika mukugadzira.
Ramangwana reKurumidza Caching
Tarisira kuti caching iite otomatiki uye inogara kwenguva refu, nevapeji vari kuona nzvimbo dzinogona kushandiswa zvakare pane kuda mamaki emaoko. Hierarchical uye partial caching inogona kuregedza kurongeka pakati pekukasira kushandisazve zvikamu zvisina kuchinjika kune rimwe divi. Sezvo vamiririri vanomhanyisa mamiriro makuru uye nhoroondo yezvishandiso, muchinjika-chikamu uye muchinjika-mushandisi akagovaniswa cache kune akajairwa sisitimu inosimudzira ichave yakakosha pakuita miriyoni-zviratidzo mamiriro ehupfumi, uye pa-mudziyo modhi ichatora kushandiswa kwakafanana kweKV kune snappy fungidziro yenzvimbo.
Real-World Implementation
A mutengi-rutsigiro chatbot caches ayo zviuru zvishanu-tokeni mutemo uye toni system kukurumidza saka meseji yega yega mushandisi inobhadhara mutengo wakazara wemubvunzo mutsva.
A retrieval-augmented (RAG) app inobata gwaro hombe rereferensi kamwe, yozopindura mibvunzo yakawanda nezvayo pachidimbu chemutengo.
Mubatsiri wekodha anochengeta zviri mukati meiyo hombe codebase kana faira seyakagadziriswa prefix apo mugadziri achibvunza inoteedzana mibvunzo yekutevera.
Mumiririri weAI anobata chinyorwa chayo chakareba, chiri kukura-chekushandisa kuitira kuti nhanho imwe neimwe itsva isabhadhare hurukuro yese yapfuura.
Njodzi & Guardrails
Kugadzirisa imwe bhenji kunogona kuvanza yakafara system kushaya simba.
Infrastructure uye mari yekugadzirisa inowanzotarisirwa pasi.
Chengetedzo uye kucherechedzwa mapundu anogona kukura sezvo masisitimu anowedzera kuoma.
Implementation Roadmap
Tsanangura latency, mhando, uye mutengo zvinangwa usati waitwa.
Benchmark pasi pechokwadi mutoro uye data mamiriro.
Chishandiso chekutarisa zvikanganiso, kudonha, uye mushandisi maitiro.
Gadzirira nzira dzekudzosera kumashure uye dzezviitiko usati wawedzera.
Ramba Uchiongorora
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What is Prompt Caching?
Kurumidza caching inoita kuti AI modhi ishandise zvakare basa remakomputa rayakaita pane yakadzokororwa chunk yezvinyorwa pachinzvimbo chekuchidzokorora nguva dzese. Iyo inocheka zvakanyanya mutengo uye latency kana iwo marefu mirairo, zvinyorwa, kana mienzaniso inoonekwa mukukumbira mushure mekukumbira.
Chii chinoita kukurumidza caching kunyanya kuchengeta uye kushandisa zvakare?
Caching inochengetedza iyo KV yekutarisisa nyika yakaverengerwa kune yakagadzikana prefix saka haifanirwe kuverengerwa pachikumbiro chega chega.
Sei chivakashure chinofanirwa kuenderana chaizvo, chiratidzo chechiratidzo?
Sezvo chiratidzo chega chega chinongotarisa kune ekutanga tokens, kushandura yekutanga tokeni kunokanganisa nyika yese inotsamira pairi, kutyora cache.
Ndeipi mamiriro anobatsira ZVAKAWANDA kubva nekukurumidza caching?
Caching inobhadhara kana hombe, yakafanana chunk ikashandiswazve pazvikumbiro zvakawanda, senge yakagadziriswa system yekumhanyisa kana gwaro rakagovaniswa.
Zvakachipa zvakadii zvakachipa cache hits pane ekuisa tokeni nevapeji vakuru?
Vanopa vanowanzo bhiridha cached yekupinda panosvika 90% kubva pane yakajairika yekuisa mwero, chikonzero chikuru caching inochengetedza mari.
Ndekupi kunofanira kuiswa zvemukati kuti zviwedzere cache hits?
Kuisa zvakagadzikana zvemukati sekutanga uye zvinochinja zvemukati mushure mezvo zvinoita kuti cached prefix ishandiswezve nepo tokeni nyowani dzichigadziriswa.