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BEFORE: New session. Paste your context. Explain your project again. Repeat tomorrow. AFTER: New session. Opus 5.5 reads its memory. Picks up exactly where you left off. Plain markdown files. Version checks so nothing gets overwritten. Tests so you know it works. How to build it from scratch

23,351 次观看 • 2 天前 •via X (Twitter)

6 条评论

Wen 的头像
Wen2 天前

做过 agent 的人都懂,memory 难的从来不是写入,是三个月后它翻出一份早就作废的决策,还一本正经地接着用——version check 这个细节算是抓到点子上了。

小莓聊车小故事 的头像
小莓聊车小故事2 天前

Nice work

小云聊车分享记 的头像
小云聊车分享记2 天前

walked away from the first with a random wag and now I cannot take the show sad one back

UKong 的头像
UKong2 天前

终于不用每天重新喂上下文了 这才是真效率

Yaki 的头像
Yaki2 天前

markdown files in git is elite

Sibyl Labs 的头像
Sibyl Labs2 天前

if you're interested in a serious solution let us know!!

相关视频

How to cut your AI bill by 60% switching to Opus 5.5: Most people will swap the model name, save 24%, and stop there. The other 37% is sitting in your settings. Here's the real before and after on an example agent workload. One month: 100M input tokens (80M cached reads, 5M cache writes, 15M uncached) 10M output tokens BEFORE: Opus 5 Cache reads: 80M × $0.50 = $40 Cache writes: 5M × $6.25 = $31.25 Uncached input: 15M × $5 = $75 Output: 10M × $25 = $250 Total: $396.25 STEP 1. Just switch the model. Same tokens, new prices. Cache reads $0.20. Writes $5. Input $4. Output $20. $16 + $25 + $60 + $200 = $301 24% cheaper. That's what everyone's screenshotting. STEP 2. Let it write less. Box measured Opus 5.5 at 40% less verbose with no drop in accuracy. 10M output tokens becomes 6M. Output drops from $200 to $120. Total: $221. Now you're at 44% off. STEP 3. Stop running every call at max effort. Thinking can't be switched off on 5.5 anymore, so effort is your lever. Classifying, routing, formatting, summarizing? Drop the effort. Save the high settings for the calls that actually reason. Say that trims output another 25%, 6M down to 4.5M. Output: $90. Total: $191. 52% off. STEP 4. Cache the stuff you keep resending. This is the one nobody does. Cache reads went from $0.50 to $0.20. That's 60% off the cheapest line on your bill. Move your system prompt, tool definitions and repo context into the cache. Uncached input drops from 15M to 5M, cache reads go up to 90M. $18 + $25 + $20 + $90 = $153 AFTER: $153 From $396.25. 61% cheaper. Same work. The model gave you 24%. You gave yourself the other 37%. Anthropic's own number is 40% cheaper than Opus 5 on typical workloads. Your number depends on how much of your bill is output and how much of your prompt you're resending uncached every call. So check those two first. Bookmark this for when you migrate. follow CyrilXBT

CyrilXBT

15,803 次观看 • 26 天前