Daily

Rock Matrix open-sourced EdgeRock-4B, built from Qwen3.5-4B with HKUST and CMU. The model keeps a fixed 72 MiB KV cache at 256K context, down from 8 GiB, and serves 6.42 times the throughput while retaining most of its reasoning scores, according to the company.

AI Models • Pandaily

Deepgram → Daily

Deepgram has acquired Daily, the maker of Pipecat, to bolster its voice AI infrastructure. With Pipecat, Deepgram will likely gain a deeper understanding of real-time voice and video infrastructure.

China Telecom's XingChen lab has open-sourced Xing4.0-29B-Intent, a model that classifies intents and fills structured arguments in one JSON output. The release includes 2.75 million training samples and an inference SDK.

Models • Pandaily