Cognition(@cognition_labs)
Try it out in Devin: https://t.co/wfs9rGAyt2
8.5内容质量
TL;DR · AI 摘要
Cognition宣布Devin的Fable 5.1版本通过缓存优化降低54%成本，Fusion系统执行成本降低47%，并为企业用户提供限时优惠。
核心要点
- Fable 5.1缓存令牌价格降低4倍，使编码任务成本降低54%。
- Devin Fusion系统执行成本较Fable 5.1降低47%。
- 启用Fable 5.1的用户可实现10-25%实际工作成本节约。
结构提纲
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- Devin Fable 5.1更新
- 成本优化
- 缓存改进（54%降价）
- Fusion系统优化（47%降价）
- 企业方案
- ZDR豁免计划
- 限时优惠
金句 / Highlights
值得收藏与分享的关键句。
Fable 5.1使缓存令牌成本降低4倍，尽管未缓存令牌价格上升，但整体编码效率提升54%。
Devin Fusion系统通过前沿模型规划与成本模型执行配对，成本较Fable 5.1降低47%。
启用Fable 5.1的用户在实际工作中可实现10-25%成本节约。
#AI模型优化#成本效率#Devin#Fable#Fusion
打开原文[](https://x.com/)
Cognition on X: "Try it out in Devin: https://t.co/wfs9rGAyt2"
-  Introducing Fable 5.1 in Devin Fable-level intelligence is now 54% cheaper – making it even cheaper than Opus – due to a change in caching. Devin’s Fusion harness is now even smarter and cheaper than before, matching Fable 5.1 on FrontierCode at 47% lower cost. Here's how: 
-  Over 95% of tokens from a coding task are cached tokens. Fable 5.1 dropped the price of cached tokens by 4x, making it much more efficient for coding as a whole, despite higher uncached prices. 
-  In Devin Fusion, we pair frontier models for planning with cost-effective models for execution. With Fable 5.1, this orchestration performs even better. We highly recommend Fusion as a cost-effective way to access frontier intelligence. 
-  Devin users with Fable enabled should see 10-25% savings on real work. Eligible enterprises can also now enable Fable 5 and 5.1 with ZDR. This is a limited-time exemption while Anthropic rolls out Enterprise Frontier Safeguards. Contact your Cognition account team to confirm
-  Read more details in our blog:
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Try it out in Devin: