The day in AI
No written reading for this day yet. Here is everything that was logged.
Everything from this day
Launches and products
29 Oct 2025Anysphere (Cursor)Cursor 2.0 + Composer Cursor 2.0 introduces Composer, its first in-house agentic coding model (claimed 4x faster than peers), and a multi-agent interface.29 Oct 2025Universal Music Group / UdioUMG and Udio settle, plan licensed 'walled garden' platform Universal Music Group and Udio settled their copyright suit with a payment and licences; Udio disabled downloads ahead of a licensed 2026 platform.29 Oct 2025Cognition (Windsurf)SWE-1.5 Cognition's SWE-1.5 is a frontier-size coding agent model served by Cerebras at up to 950 tokens/s, claimed near-SOTA on SWE-Bench Pro.29 Oct 2025OpenAIgpt-oss-safeguard-120b and 20b gpt-oss-safeguard, open-weight reasoning classifiers fine-tuned from gpt-oss, interpret a developer-written safety policy at inference time.
Research
29 Oct 2025AnthropicEmergent Introspective Awareness in LLMs Concept-injection experiments show Claude Opus 4/4.1 can sometimes notice and name a concept planted in its activations, about 20% of the time.29 Oct 2025AnthropicSigns of Introspection in Large Language Models Injecting concept vectors into Claude's activations, Opus 4 and 4.1 noticed the injection about 20% of the time, before naming the concept.