Up tókànItọsọna atẹle
Laifọwọyi Tọ dara ju ati DSPy
Imọ-ẹrọ
Imọ Itọsọna
Kaṣe kiakia
Provider-managed prompt caching can reuse computation for repeated prompt prefixes.
Gbọ si itọsọna yiiAI-ṣe afihan · ~1 min
Lori iwe yi1 iseju kika
Akopọ
Eligibility, cache lifetime, pricing, and controls vary by provider and model.
Jin Dive
Prompt caching reuses work for repeated prompt content, often through exact or provider-defined prefix matching. Cache behavior depends on provider, model, request structure, minimum prefix size, and retention rules. A small change near the prefix can prevent reuse. Caching may reduce repeated input processing costs, but cache writes and hits can have different prices and storage windows. It does not guarantee the model will return the same answer or make a prompt safe to store.
Real-World imuse
Reuse a stable system prompt across requests where provider rules allow.
Keep changing user-specific content after the reusable prefix.
Check provider documentation for cache-hit pricing and retention.
Avoid caching sensitive content unless the service and policy permit it.
Ojo iwaju ti Kaṣe kiakia
Providers may change cache eligibility, pricing, and lifetime. Design against current API documentation and keep sensitive-data retention requirements explicit.
Fifi o sinu iwa
Kini idi ti o ṣe pataki
- Iye owo ati isuna. Awọn ipinnu faaji ṣe awakọ iṣẹ ati idiyele iṣẹ fun awọn ọdun.
- Awọn ipinnu diẹ sii. Ẹkọ imọ-ẹrọ ṣe iranlọwọ fun awọn ẹgbẹ lati yan akopọ to tọ, kii ṣe ọkan tuntun nikan.
- Iṣakoso didara. Awọn yiyan imọ-ẹrọ to dara julọ dinku awọn iṣẹlẹ igbẹkẹle ni iṣelọpọ.
Ṣọra fun
- Ṣiṣepe ala-ilẹ kan le tọju awọn ailagbara eto ti o gbooro.
- Awọn ohun elo amayederun ati awọn idiyele itọju nigbagbogbo ni aibikita.
- Aabo ati awọn ela akiyesi le dagba bi awọn eto ṣe di eka sii.
Next awọn igbesẹ
- Ṣetumo lairi, didara, ati awọn ibi-afẹde idiyele ṣaaju imuse.
- Aṣepari labẹ ẹru ojulowo ati awọn ipo data.
- Abojuto ohun elo fun awọn aṣiṣe, fiseete, ati ipa olumulo.
- Mura ipadasẹhin pada ati awọn ipa ọna esi iṣẹlẹ ṣaaju iwọn.
Tesiwaju Ṣiṣawari
Ìwé ìròyìn ọfẹ
Gba ìkànìyàn AI ojoojúmọ́
Ìtàn AI mẹta tó jẹ́rìí ní gbogbo owurọ́ ọjọ́ iṣẹ́, kọ́wé ní Gẹ̀ẹ́sì tó rọrùn. Ọfẹ́ fún gbogbo àkókò, kò sí ìpolówó.
Ìmeèlì kan ní gbogbo ọjọ́ iṣẹ́. Yọkúrò ní ìkànìyàn ní ìkànìyàn kan. A kò ta tàbí pín àdírẹ́sì rẹ.
Ṣe idanwo fun ara rẹ
Take the Prompt Caching quiz
Ìdáhùn lẹ́sẹ̀kẹsẹ̀ lórí gbogbo ìdáhùn, àti iwe-ẹ̀rí tó lè pin pẹ̀lú ID tó lè jẹ́rìí lẹ́yìn tí o bá kọ́ ẹ̀kọ́.
Ṣe àtìlẹ́yìn ẹ̀kọ́ AI ọfẹ́. AI Understanding jẹ́ àjọ àìní èrè 501(c)(3) — kò sí ìpolówó, kò sí àkúnya owó, ní gbogbo àkókò. Ṣe ẹbun kan
Awọn ibeere ti a beere nigbagbogbo
What is Prompt Caching?
Provider-managed prompt caching can reuse computation for repeated prompt prefixes. Eligibility, cache lifetime, pricing, and controls vary by provider and model.
What can a provider-managed prompt cache let a later request avoid?
The guide says providers may reuse prompt-prefix state for a matching eligible prefix, avoiding some repeated processing; implementation varies by service.
Why can a small prompt-prefix change affect cache eligibility?
The guide says cache boundaries and matching rules are provider-specific, and a small change can invalidate a cacheable prefix.
Oju iṣẹlẹ wo ni anfani pupọ julọ lati caching kiakia?
Caching sanwo ni pipa nigbati o tobi, chunk kanna jẹ tun lo kọja ọpọlọpọ awọn ibeere, bii itọsi eto ti o wa titi tabi iwe pinpin.
How should a team estimate the price effect of a prompt-cache hit?
Cached-token discounts and eligibility vary by provider, model, and API policy, so check the current pricing documentation.
How long does a prompt cache remain available?
Cache retention differs by provider and configuration; use the current API documentation for the chosen service.
Tesiwaju kikọ
Jẹmọ awọn itọsọna
Awọn itọsọna diẹ sii ti a yan fun koko yii