[tag]

#fine-tuning

3 stories

[funding]Aug 11, 2026By ByteBulletin Editor

River AI raises $1.1B to rebuild AI from scratch with personally trainable agents

The xAI co-founder's 2-month-old startup lands a massive seed round to reinvent model training, promising agents that are truly yours.

[research]Aug 10, 2026By ByteBulletin Editor

SFT Alignment Transfer: A New Frontier in Efficient Model Specialization

Researchers propose a method to transfer alignment from one fine-tuned model to another, cutting training costs while preserving safety and task performance.

[research]Jul 11, 2026By ByteBulletin Editor

Recolora: Continual Fine-Tuning for LLMs Without Catastrophic Forgetting

A new method enables LLMs to adapt to new tasks or domains while retaining previously learned capabilities, addressing a key challenge in model deployment.