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Alpha Signal
alphasignal. ai > company > cognition

Cognition | AI Companies

2+ day, 5+ hour ago  (52+ words) Applied AI lab building Devin, an autonomous software engineering agent. Devin runs agentic loops in a sandboxed shell, editor, and browser environment to plan, write, debug, and deploy code end-to-end. Trained using LLMs combined with reinforcement learning, with fine-tuning support…...

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Alpha Signal
alphasignal. ai > company > hcompany_ai

H | AI Companies

2+ day, 5+ hour ago  (62+ words) Paris-based computer-use agent lab targeting enterprise workflow automation. Their Holo model family (now Holo3) are multimodal VLMs built on a Qwen3-VL base with Mo E architecture, trained on synthetic UI interaction data; Holo3 scores 80. 4% on OSWorld at roughly one-tenth the inference cost…...

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Alpha Signal
alphasignal. ai > news > artificial-analysis-aa-agentperf-benchmark-exposes-what-ai-hardware-re

Artificial Analysis' AA-Agent Perf Benchmark Exposes What AI Hardware Really Handles

2+ week, 3+ hour ago  (356+ words) Alpha Signal Every hardware benchmark you've ever used was built for a world that no longer exists. Synthetic prompts, fixed input lengths, no KV cache reuse, no speculative decoding, the numbers look clean, but they describe a deployment style nobody…...

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Alpha Signal
alphasignal. ai > newsletter

Daily AI Newsletter for Engineers

2+ week, 6+ day ago  (31+ words) Stay on top of the latest in AI Join " world-class AI engineers from 200+ Papers tracked weekly New model releases daily Latest AI dev tools Top Git Hub repos in AI...

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