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Alphasignal

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  • Aug 14, 2026earliest in window
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News

AlphaSignal
alphasignal.ai > news > google-s-artemis-hits-99-on-android-tasks-where-most-agents-fail

Google's ARTEMIS Hits 99% on Android Tasks Where Most Agents Fail

3+ day, 11+ hour ago   (238+ words) AlphaSignal - Google open-sourced ARTEMIS, an Android automation agent from the Pixel Test Engineering team. - Claims 99%+ success on Google Research's AndroidWorld benchmark of 100+ multi-step tasks. - Flash mode hits 3-5s per step via an optimistic async pipeline with snapshot rollback. - Native MCP server…...

Google News
alphasignal.ai > news > zed-1-19-ships-call-hierarchy-and-live-search-to-rival-top-editors

Zed 1.19 Ships Call Hierarchy and Live Search to Rival Top Editors

3+ day, 17+ hour ago   (313+ words) Zed's weekly release adds call hierarchy navigation, multi-select Git staging, auto language detection for scratch buffers, and live search-as-you-type by default. Zed 1.19 is out, and it's a polish release rather than a headline-feature swing. The update adds call hierarchy navigation,…...

AlphaSignal
alphasignal.ai > news > claude-prompt-caching-6-tricks-that-cut-your-api-bill

Claude Prompt Caching: 6 Tricks That Cut Your API Bill

4+ day, 1+ hour ago   (740+ words) Breakpoints, TTL math, Batch stacking, and a two-session split. Measured on OpenRouter, $0.003 vs $0.022 per turn Automatic caching billed us $0.022 per turn for the same 8,400 tokens that cost $0.003 once we placed the cache marker by hand. And as far as we…...

AlphaSignal
alphasignal.ai > news > what-developers-can-learn-from-shopifys-self-improving-ai-pipeline

What Developers Can Learn From Shopify???s Self-Improving AI Pipeline

5+ day, 23+ hour ago   (400+ words) Fine-tuned 0.8B Qwen beat GPT-5.6 Sol xhigh, 2 million buyer profiles a day became 72 million, and GraphQL serving fell from $27 million to $1 million Shopify just got a 0.8B model to outperform GPT-5.6 Sol on a specialized task, while increasing throughput from 2 million to…...