Mastodawn

🚨 NEWS: Claude API con Python: integrazione completa e prompt caching per risparmiare costi e latenza

Ecco i punti chiave in breve:
💡 Hai appena integrato l'API di Claude nel tuo progetto Python, tutto funziona. Poi arriva la bolletta: ogni richiesta ti costa perché mandi sempre lo stesso contesto di 40mila token – system prompt, do...

🚀 LINK: https://meteoraweb.com/analisi-dei-dati-e-metriche/claude-api-con-python-integrazione-completa-e-prompt-caching-per-risparmiare-costi-e-latenza

#anthropic #python #claudeAPI #promptCaching #aIIntegration

Mike Noe Apr 29

I added prompt caching to my Anthropic Batch API workflow. The hit rate was 0%.

Each model has a minimum cacheable token count — 4,096 for Haiku 4.5. If your cache_control block is below that, the API silently ignores it. Successful response, zero cache reads, no warning.

My IAB taxonomy prompt was 1,064 tokens. Well under the threshold.

Full write-up:

https://mikenoe.com/posts/prompt-caching-classivore/

#AnthropicAPI #LLM #PromptCaching #AIEngineering

Hacker News Mar 13

Prompt-caching – auto-injects Anthropic cache breakpoints (90% token savings)

https://prompt-caching.ai/

#HackerNews #PromptCaching #AutoInject #Anthropic #TokenSavings #CacheBreakpoints

prompt-caching — Cut Claude Code Token Costs by 90% Automatically

Open source MCP plugin that automatically injects prompt cache breakpoints into Claude Code sessions. Up to 90% token cost reduction — zero config.

prompt-caching

Ars Technica News Jan 26

OpenAI spills technical details about how its AI coding agent works https://arstechni.ca/p5Qg #largelanguagemodels #AIdevelopmenttools #machinelearning #DeveloperTools #promptcaching #Programming #codeagents #agenticAI #AIagents #AIcoding #Biz&IT #openai #Codex #API #AI

OpenAI spills technical details about how its AI coding agent works

Unusually detailed post explains how OpenAI handles the Codex agent loop.

Ars Technica

Qiita - 人気の記事 Jan 16

Strands AgentsでClaudeモデルのプロンプトキャッシュを使う方法
https://qiita.com/moritalous/items/062b06bed7b4a08f5fad?utm_campaign=popular_items&utm_medium=feed&utm_source=popular_items

#qiita #AWS #Claude #PromptCaching #StrandsAgents

Strands AgentsでClaudeモデルのプロンプトキャッシュを使う方法 - Qiita

Bedrockはプロンプトキャッシュに対応しています。 2025年9月のアップデートでこのプロンプトキャッシュが使いやすくなり、「とりあえずメッセージの最後にキャッシュポイントを追加したらOK」的な感じになりました。制限事項もあるので詳細はドキュメントを見...

Qiita

N-gated Hacker News Dec 17

Oh look, another genius idea from the depths of corporate innovation 🤔: cut costs with 'prompt caching' and save those precious LLM tokens 💰. Because clearly, the problem is not the convoluted explanations but *how* to make them cheaper in bulk. As if slapping a price tag on incomprehensibility is the ultimate solution 🎉.
https://ngrok.com/blog/prompt-caching/ #corporateinnovation #promptcaching #costcutting #LLMtokens #techsatire #businessstrategy #HackerNews #ngated