Models & code

Open models, research software, and personal projects, with my contribution to each model.

Hypernova-60B

Multiverse Computing · 2026

A compressed language model for agentic workflows and tool use.

My contribution Contributed to model development, optimized inference and distillation pipelines, and built synthetic training-data pipelines.

FLUX.1 Krea

Krea · Black Forest Labs · 2025

An open image-generation model with a focus on aesthetics and photorealism.

My contribution Contributed to model development at Krea and optimized image and video fine-tuning pipelines with distributed training, including FSDP2.

GoLLIE

HiTZ · 2024

A language model that follows annotation guidelines to extract information from text.

My contribution Co-developed GoLLIE as part of my research on language models and information extraction at HiTZ.

Latxa

HiTZ · 2025

Instruction-tuned language models for Basque, evaluated on language understanding and generation.

My contribution Trained Latxa on the Leonardo supercomputer, using up to 512 GPUs across 128 nodes.

Medical-mT5

HiTZ · 2024

An open multilingual text-to-text language model for the medical domain.

My contribution Contributed to model development and co-authored the MedicalMT5 paper as first author.

Veridika.ai

Personal project · 2025

An AI agent framework for real-time fact-checking.

My contribution Building the agent framework and its online demo.

Projects & Tools

AI-Generated GTAV

AI-Generated GTAV

2025

A deep learning project that uses Diffusion Transformers (DiT) to generate Grand Theft Auto V driving footage.

GitHub Repository

NoticIA

NoticIA

2024

LLM finetuning and evaluation library for the NoticIA dataset of 850 Spanish news with human-written summaries.

GitHub Repository

Clickbait Fighter

Clickbait Fighter

2024

AI that generates one-sentence summaries of clickbait news articles. Trained on 8×A100; deployed with vLLM and Ray.

Link to the app

Sequence Labeling LLMs

Sequence Labeling with LLMs

2024

Sequence labelling with LLMs via Text2Text constrained generation, built on Transformers + Accelerate.

GitHub Repository

T-Projection

T-Projection

2023

High-quality annotation projection for sequence labeling datasets, built on Transformers + Accelerate.

GitHub Repository

LM Contamination Index

LM Contamination Index

2023

Manually curated database of contamination evidence for language models.

Web Page

Context-enriched NER

Context-enriched multilingual NER

2023

Candidate generation + knowledge-base linking + fine-grained classification using retrieved knowledge.

GitHub Repository

Easy-Translate

Easy-Translate

2023

Translate large text files with a single command. Easy for beginners, customizable for power users.

GitHub Repository

Easy Label Projection

Easy Label Projection

2022

Project labels across datasets using mGiza, FastAlign, SimAlign or AWESOME to generate resources for low-resource languages.

GitHub Repository

MetaVec

MetaVec

2021

Monolingual and cross-lingual meta-embedding generation and evaluation framework.

GitHub Repository

Self Driving Car in Video Games

Self Driving Car in Video Games

2019

Supervised deep network that learns to drive in GTA V from human-labelled data.

GitHub Repository