A detailed blog post discussing OpenAI's newly released open-weight GPT models, including performance benchmarks, initial testing on various hardware (Mac laptops, Cerebras), and comparisons to other open-source models. It covers aspects like reasoning capabilities, tool calling, and the new OpenAI Harmony prompt format.
The Cerebras API offers low-latency AI model inference using Cerebras Wafer-Scale Engines and CS-3 systems, providing access to Meta's Llama models for conversational applications.