22+ hour, 15+ min ago   (215+ words) Moli is a headless browser built in Rust from scratch that skips rendering by default, cutting memory use to roughly one-tenth of Chrome for agent workloads. Moli, a new Rust project, implements a headless browser for AI agents without wrapping…...

4+ day, 12+ 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…...

4+ day, 20+ hour ago   (230+ words) AlphaSignal - CozyClay is an open source browser-based previs studio: npx cozyclay and you're in. - Built with Three.js and React Three Fiber, licensed AGPL-3.0, requires Node 22+. - Block scenes, pose characters, author camera moves, then hand the shot to an AI…...

4+ day, 21+ hour ago   (476+ words) Cognition used Devin agents to build a GPU lattice siever that factored RSA-260, cutting factorization costs by roughly 10x versus prior public state of the art. RSA-260 sets a new record for the largest publicly solved RSA Factoring Challenge problem, which…...

4+ day, 21+ hour ago   (291+ words) Perplexity released Q2D-Web, a large-scale benchmark with 190M documents and 70K agent-reformulated queries for evaluating retrieval in agentic RAG systems. Q2D-Web also targets a mismatch specific to agentic systems. Benchmarks typically use human-written queries, whereas RAG agents rewrite user requests into their…...

4+ day, 20+ hour ago   (227+ words) Epoch AI's new explorer estimates compute capacity for OpenAI, Google DeepMind, Anthropic, Meta, and xAI, revealing a 17x surge at OpenAI. Tracking who actually runs the world's largest AI workloads has always been guesswork, since most frontier labs treat their GPU…...

4+ day, 19+ 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,…...

5+ day, 3+ 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…...

5+ day, 22+ hour ago   (396+ words) Meta's new personal AI agent runs in an isolated cloud VM with a permission gatekeeper called Sentinel, and pays up to $300K in bounties for prompt injection attacks. Meta just launched Muse, a personal AI agent that can autonomously send emails,…...

6+ day, 12+ hour ago   (810+ words) Mistral just closed the largest equity round in European tech history. The Paris-based lab announced a €3 billion Series D led by Samsung Electronics, with co-leads from EQT's Scaleup Europe Fund and PSG Equity. The round values the company at more…...