Filling crucial language learning gaps

Inside Praktika's conversational approach to language learning

How Praktika uses GPT-4. 1 and GPT-5.

Preserving languages for the future

How Iceland is using GPT-4 to preserve its language.

No Optimal Language Set Exists for Multilingual Instruction Tuning: Insights from a Linguistically-Informed Study

arXiv:2410. 07809v2 Announce Type: replace-cross Abstract: Multilingual instruction tuning (MIT) is challenged by the curse of multilinguality, data scarcity, and high computational cost.

Language models can explain neurons in language models

We use GPT-4 to automatically write explanations for the behavior of neurons in large language models and to score those explanations. We release a dataset of these (imperfect) explanations and scores for every neuron in GPT-2.

GPT-5.3 Instant: Smoother, more useful everyday conversations

Introducing OpenAI Japan

We are excited to announce our first office in Asia and we’re releasing a GPT-4 custom model optimized for the Japanese language.