MPT-30B
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A to Z
- A · App
- No
- B · Built By
- MosaicML
- C · CEO & Politics
- Ali Ghodsi — No public partisan activity documented
- D · Date
- 2023
- E · Expertise
- Intermediate+
- F · Free Tier
- Yes
- G · Generates
- Text only
- H · Deployment
- Cloud + Local (open weights)
- I · Inputs
- Text
- J · Jurisdiction
- USA
- K · Key Staffers
- Ali Ghodsi (Databricks CEO), Naveen Rao (MosaicML founder), Jonathan Frankle (Chief Scientist, Mosaic AI)
- L · Languages
- English-primary
- M · Model Type
- LLM
- N · Safety Issues
- None reported
- O · Open Source
- Yes — open weights
- P · Pricing
- Retired (no longer sold)
- Q · AIDb Rating
- [UNKNOWN]
- R · What Makes It Special
- MPT-30B, MosaicML's open-source foundation model in its Foundation Series, licensed for commercial use under Apache 2.0: pretrained on 1 trillion tokens at a 2K context and 50 billion more at 8K, with its 8K extension run on NVIDIA H100 GPUs, which MosaicML believed made it the first LLM trained on H100s, plus ALiBi and FlashAttention. MosaicML said it beat the original GPT-3 and fits on one A100 GPU; it shipped with MPT-30B-Instruct (CC-BY-SA-3.0) and non-commercial MPT-30B-Chat.
- S · Stock / Status
- Private
- T · Training Cutoff
- [UNKNOWN]
- U · Users
- [UNKNOWN]
- V · Voice Chat
- No
- W · Weights
- Downloadable
- X · X Handle
- @databricks
- Y · Year Founded
- [UNKNOWN]
- Z · Bottom Line
- Open-weights LLM from MosaicML, released 2023.
Data completeness 85% · Last verified 2026-05-12 · Primary source ↗
Cite this
“MPT-30B.” AIDb — The AI Database. Verified 2026-05-12. https://theaidatabase.com/m/mpt-30b.html