Maziyar PANAHI
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maziyarpanahi.bsky.social
Maziyar PANAHI
@maziyarpanahi.bsky.social
AI x Healthcare | ❤️ #opensource | e/acc 🇫🇷
Follow me on X: https://x.com/MaziyarPanahi
everything is Apache‑2.0.

head to the @hf.co collection, pick a model, and try it out.

share feedback, and tell me your clinical/biomedical NER needs, your use cases will guide the roadmap.

huggingface.co/collections/...
ZeroShot Medical & Clinical NER - a OpenMed Collection
OpenMed ZeroShot NER Models
huggingface.co
September 17, 2025 at 2:18 PM
coverage includes:

BC4CHEMD,
BC5CDR (chem + disease),
BC2GM,
JNLPBA,
BioNLP 2013 CG,
GELLUS,
FSU,
CLL,
Anatomy (AnatEM),
Linnaeus,
Species‑800,
NCBI‑Disease.

pick a size to match latency/accuracy needs and your deployment constraints.

🧵 (5/6)
September 17, 2025 at 2:18 PM
what’s in the release: 91 models across sizes (~60M → ~770M; Tiny → XLarge).

domain‑adapted for clinical/biomedical text while keeping flexible zero‑shot behavior.

seamless with gliner and the @hf.co ecosystem.

🧵 (4/6)
September 17, 2025 at 2:18 PM
why zero‑shot?

define labels at inference, no retraining.

go from “disease” to “gene mutation” to “device” by changing the label list.

perfect for shifting schemas across hospitals, projects,

and ontologies without new annotation cycles.

🧵 (3/6)
September 17, 2025 at 2:18 PM
performance snapshot:

across 91 base→fine‑tuned pairs,

average F1 jumps from 0.519 → 0.809 (+0.290, ~80% relative).

consistent gains for chemicals, diseases, anatomy, genes/proteins, and oncology corpora.

🧵 (2/6)
September 17, 2025 at 2:18 PM
it's being assembled all by hand?
September 17, 2025 at 2:14 PM
Explore the models, build something amazing, and join the OpenMed community. Let's make healthcare smarter together.

Check it out the blog post: huggingface.co/blog/Maziyar...
Unlocking Healthcare AI: I'm Releasing State-of-the-Art Medical Models for Free. Forever.
A Blog post by Maziyar Panahi on Hugging Face
huggingface.co
July 21, 2025 at 6:29 PM
These 380+ models aren't just free, they're top-tier, matching or beating paid options. With sizes from 109M to 568M parameters, they're ready for real-world use.

Plus, they integrate seamlessly with Hugging Face and PyTorch.
July 21, 2025 at 6:29 PM
Healthcare AI has been locked behind paywalls for too long. Costly licenses and limited access have slowed innovation. OpenMed changes that by making advanced models freely available to everyone. No more barriers, just progress!
July 21, 2025 at 6:29 PM
Yeah, not joking! Bye until you stop treating Devs as your customers instead of partners.
May 7, 2025 at 6:37 PM
Oh very good questions! I do 2 things:
- I use personas to have different responses
- randomness of the temp and seed in combination

I also create 2-3 responses so I can rate them later and only keep the better one.

- huggingface.co/datasets/pro...
- huggingface.co/datasets/arg...
proj-persona/PersonaHub · Datasets at Hugging Face
We’re on a journey to advance and democratize artificial intelligence through open source and open science.
huggingface.co
January 23, 2025 at 4:51 PM
github.com
January 20, 2025 at 4:46 PM