Together AI & Agentica (UC Berkeley)

2 releases covered on ThursdAI · together.ai ↗

April 2026

April 2025

New ModelsOpen weights

DeepCoder-14B-Preview

DeepCoder-14B: open RL-finetuned coder beats DeepSeek R1 and o3-mini on coding

Together AI and Agentica (UC Berkeley Sky Computing Lab) released DeepCoder-14B-Preview, a reasoning model finetuned with RL that beats DeepSeek R1 and even o3-mini on several coding benchmarks. The project aims to democratize RL: the team open-sourced the model, the training dataset, the Weights & Biases logs, and the eval logs. Guest Michael Luo from Agentica joined the show to discuss the release.

14B Model parameters