TxGemma
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A to Z
- A · App
- No
- B · Built By
- Google DeepMind
- C · CEO & Politics
- Koray Kavukcuoglu (SVP, day-to-day lead) — No public partisan activity documented
- D · Date
- 2025
- E · Expertise
- Intermediate+
- F · Free Tier
- Yes
- G · Generates
- Text only
- H · Deployment
- Cloud + Local (open weights)
- I · Inputs
- Text
- J · Jurisdiction
- USA / UK
- K · Key Staffers
- Demis Hassabis (Chair, GDM; Chief Scientist, Alphabet), Shane Legg (Co-Founder, Chief AGI Scientist), Lila Ibrahim (COO), Sundar Pichai (Alphabet CEO)
- L · Languages
- English-primary
- M · Model Type
- Science/Biology
- N · Safety Issues
- None reported
- O · Open Source
- Yes — open weights
- P · Pricing
- Free (open weights, Health AI Developer Foundations terms of use)
- Q · AIDb Rating
- 5/10 · AIDb v2.0 (rule-based): Capability 4/10 · Currency 4/10 · Access 10/10 · Significance 4/10 → 4.90
- R · What Makes It Special
- Google's TxGemma, open models fine-tuned from Gemma 2 on 7 million examples curated from the Therapeutics Data Commons to predict properties of small molecules, proteins, nucleic acids, diseases and cell lines across drug development; 2B, 9B and 27B 'predict' models are joined by 9B and 27B 'chat' models that can explain their reasoning. Across 66 therapeutic tasks, the 27B predict model matched or beat Google's earlier Tx-LLM on 64 and specialist models on 50.
- S · Stock / Status
- $344 (GOOGL, Sep 25, 2026)
- T · Training Cutoff
- [UNKNOWN]
- U · Users
- [UNKNOWN]
- V · Voice Chat
- No
- W · Weights
- Downloadable
- X · X Handle
- @GoogleDeepMind
- Y · Year Founded
- [UNKNOWN]
- Z · Bottom Line
- Open-weights Science/Biology from Google DeepMind, released 2025.
Data completeness 88% · Last verified 2026-08-09 · Primary source ↗
Cite this
“TxGemma.” AIDb — The AI Database. Verified 2026-08-09. https://theaidatabase.com/m/google-deepmind-txgemma.html
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