Shannon 2 Lite
Te tauira tara-ake o Shannon 2: FP8-quantized Kimi K2.7, whakatūngia mo te putanga nui me te iti utu ia tohu — kaore e tukua te kaupapa 1-trillion-parameter.
TL;DR
Ko Shannon 2 Lite he tauira whakawhiti-whakamaamaa o Kimi K2.7 a Moonshot AI, i whakapaona ki FP8. Ka tiaki i te 256K context rite me te whanaungatanga whakamaamaa rite o Shannon 2 Pro, kengā i te hautanga iti o te utu me te whakahaere — te whiringa tuatahi mo te tuhituhinga nui, rapu, whakakatoa, me ngā kaihaumatua roa. Whakatūngia mo te iti kaitiakitanga i te mahi aupare pono, kia kūpae ki ngā kaipūtaiao whakatupuranga, me te tirotiro tūmataiti.
Ko te nuinga o ngā mahi tūturu kaore i hiahia i te mahi whakamutunga o te tauira i ia karanga — e hiahia ana i te kounga mau i te utu me te tere ka piki. Kua hanga te Shannon 2 Lite mo tēnā: ko te whanaungatanga Shannon 2 whakawhiti-whakamaamaa pūtake, whakapaona ki FP8 kia kaha ai te tuku i mua i ngā hua whakapara-ake me ngā kaihaumatua tekau-tekau-nei kaore i te utu o te tauira whakamutunga whakapiko.
01Te kaupapa: Kimi K2.7
Ko Shannon 2 Lite i tūburi ki Kimi K2.7, te tauira tuatahi tuwhera-taumaha a Moonshot AI (whakaputaina Paenga-tāwhiti 12, 2026): he tauira Mixture-of-Experts āhuatanga kē ka noho noa te waahanga iti o ngā 1-trillion-parameter ia tohu, ka whakawhiwhi i te kounga whakamutunga-frontier i te utu tauranga i te roa iti ake i te tauira tata o te rahi rite.
Na te mea he tuwhera-taumaha nga paepaeroa, ka taurima ake me te whakapaona ake e ia — kaore i te tiki — anā ko ā Lite e mahi tara-ake ai e whai wāhi.
02FP8 quantization — te pūtake o Lite
Ko Shannon 2 Lite kua whakapaona ki FP8: 8-bit whakaharuru tohu mo ngā paepaeroa me ngā whakahaehaetanga. I runga i te whakapiko katoa, ka hāngū tata te FP8 te bandwidth pūmanawa me ka piki nui te tohu ia hēkona, ā, ka te waihanga-ā-tensor āhuatanga iti te paanga ki te āhuatanga whakatukino-whai. Ko te putake me te āhuatanga:
- Iti utu ia tohu — te whetunga nui mo ngā hua whakapara-ake nui.
- Iti whakahaere — tohu tuatahi tere ake me te putanga taumata kaha ake.
- Iti atinga — ka whakauru iti ake te kaupapa ia tahi taunga.
- Whanaungatanga rite — te 256K context rite me te whanaungatanga whakamaamaa rite o te Pro.
03Frontier whakawhiti
Ko te Lite me te Pro he waihanga tūmataiti kotahi: 30,000 tauira frontier-kounga tuakiri me te whakatukino, whakatūngia. Ko te aronga he whakapiri pehea te tauira e whakahoki ai — te whakatukino whakarite ake, te whanaungatanga whakaahua tūturu ake, te whakatau kōwhitinga-kai tika ake, me te iti noa ngā whakakāore kāore i te hiahia i te mahi aupare pono — kaore anō ka rerekē te mōhiotanga. Whakatūngia i te taha kotahi ka noho te whanaungatanga rite.
04Utu & āhuatanga, pono
Ko te kupu whakamutunga o Lite he hikahika. I ngā utu rārangi API, te kaupapa K2.7 ka tore i ngā tauira kōrerorero ahuatanga e whakahaere ana i te 2026 e tata ki te 6x i te tohu putanga:
| Ine | Shannon 2 Lite | Claude Opus 4.8 | GPT-5.5 |
|---|---|---|---|
| Whakauru / 1M tohu | $0.95 | $5.00 | $5.00 |
| Putanga / 1M tohu | $4.00 | $25.00 | $30.00 |
| Tuwhera-taumaha | Ae | Kao | Kao |
| Matapihi āhuatanga | 256K | 1M | ~1M |
I runga i te āhuatanga, te tohu pono ko MCPMark Verified (ngā mahi kaihaumatua āhuatanga tuuturu) — te tohu pokapū anake i ala ngā ine o te kaupapa K2.7, Claude Opus 4.8, me GPT-5.5 i te tautoko i ngā tau i runga i te tohu rite:
Ko te kaupapa e whakatara i a Claude Opus 4.8 i ngā mahi kaihaumatua me te whakatara i a GPT-5.5 — i te hautanga iti o te utu o a raua. Mo te mahi whakapara-ake nui, ko tera te take pono o Lite.
Ko ia tau i runga nei he whakaputa pokapū. Kaua e whakatau i ā mātou kupu — tirotiro haere i ngā puna tūturu ake.
MCPMark Verified & utu API rārangi, Pīpī 2026. Ko ngā tau K2.7 he whakaputa-Moonshot; ko ngā tohu whakamatau wahanga-toru motuhake e tatari ana. Ko te Claude Opus 4.8 me te GPT-5.5 he whakaata noa.
05Iti kaitiakitanga, whanaungatanga taumaha
Ko Shannon 2 Lite kua whakatūngia mo te iti kaitiakitanga: i runga i te mahi aupare pono, whakatupu kaitiaki, me te rangahau ka noho tika kore te whakakāore i te whakaaro. He taputapu aupare — ka kūpae te whakauru ki ngā kaipūtaiao whakatupuranga, ko te whakamahinga e tirotiro tūmataiti ana, me te tauira e whakahaere ana i ā mātou Kaupapahere Whakamahi Whanaungatanga.
06Kei te ā Lite e mahi
- Ngā kaipāhekoheko mahi nui — ko te hikahika FP8 e whakaatu ai te whiringa tuatahi mo ngā āhuatanga whakarite-tūturu, tauira ake-haere.
- Ngā kaihaumatua — iti utu kia mahi ai mo te tekau-tekau kaihau; 256K context mo ngā ara roa.
- Recon & whakamārama — tere, iti-utu whakamārama tuatahi-hora i ngā mahi aupare.
- Rapu & whakakatoa — putanga nui mo ngā ine-wai me ngā mahi ā-arorau.
07Ngā pātai pūtake
He aha te Shannon 2 Lite?
Te tauira tara-ake o Shannon 2 — he tauira whakawhiti-whakamaamaa Kimi K2.7 i whakapaona ki FP8 mo te putanga nui me te iti utu ia tohu, me te matapihi āhuatanga 256K.
Kia iti ai?
Ko te K2.7 API e whakamārama ana i $0.95 whakauru / $4.00 putanga ia motini tohu — tata ki te 6x iti ake i a Claude Opus 4.8 me GPT-5.5 i te utu rārangi.
Ka whakakino te FP8 i te kounga?
Ko te paanga ki te āhuatanga whakatukino-whai iti me te waihanga-ā-tensor; ka whakahiate te Lite i te 256K context me te whanaungatanga whakamaamaa o te Pro.
Lite rānei te Pro?
Lite mo te putanga me te utu; Pro mo te whakamutunga whakaaro ake me te āhuatanga pokapū kua whakaingoa.
Whakamatau i Shannon 2 Lite
Ko te kounga whakawhiti-whakamaamaa, hanga kia kaha.
Tīmata Kōrero Tirohia ngā UtuKūpae ki ngā kaipūtaiao whakatupuranga · whakamahi tirotiro
Puna: Moonshot AI (Kimi K2.7) · K2.7 vs GPT-5.5 vs Claude Opus 4.8 taurite · Tirotiro utu motuhake K2.7. Ko ngā tohu K2.7 he whakaputa-Moonshot me te waiti mo te whakataatai motuhake.