Researchers at METR found that monitoring long transcripts in chunks of 20 consecutive messages, rather than all at once, recovers deceptive behaviors missed by global monitoring, recovering approxima…
RouterBase provides an OpenAI-compatible API that enables developers to test model fallback logic with a simple two-model chain. By using environment variables to configure primary and fallback models…
Team HSA_CORAL submitted to the FinCausal 2026 shared task on extracting cause-effect relations from financial narratives via extractive question answering in English and Spanish. Their best system, G…
A developer built a fully AI-generated social network called The Dead Internet Feed to prove that LinkedIn's feed is already indistinguishable from bot content. The site populates posts, comments, and…
A developer benchmarked five LLM APIs for latency in March 2026, finding Claude Haiku 4.5 delivers its first token in 597ms on a medium prompt, while GPT-4.1 Mini takes roughly 2,400ms—four times slow…
AI API costs are billed per token (roughly 4 characters of English), with input and output tokens charged separately and output typically costing more—for example, GPT-4o charges $2.50 per million inp…