materials
MatRIS-10M-OAM
Machine-learned interatomic potential on Matbench Discovery (rank 5 by CPS, date added 2025-10-29). Developer MatRIS listed as China (unverified).
Levelmodel
Classmaterials
Parameters10.4M
Contextnot in the notes
Released29 Oct 2025
Opennessunknown
Runs onnot in the notes
Statusactive
Benchmark Results
maintainer-run
Matbench Discoverydomain
maintainer-run
0.921
00.51
Score in F1. Higher is better.
leaderboard fetched 2026-10-10
maintainer-run
0.877
00.450.9
Score in CPS. Higher is better.
rank 5, leaderboard fetched 2026-10-10, ranked by CPS
lower is bettermaintainer-run
0.218
00.1250.25
Score in kSRME. Lower is better.
leaderboard fetched 2026-10-10
Where this comes from
Every score names who ran it: vendor-reported, maintainer-run or independent. A rank is shown with the population it was ranked in (gap rule 3).
Identity
- Developer
- Institute of Computing Technology, Chinese Academy of Sciences
- Family
- not in the notes
- Released
- 29 Oct 2025 sourcesregistry date
- Weights published
- –
- Record checked
- 10 Oct 2026
Where this comes from
Developer and dates from the research notes. Release date is the vendor's public announcement; weights date is when open weights were published.
Architecture and Size
- Architecture
- GNN Equivariant GNN interatomic potential (MLIP)
- Total parameters
- 10.4M sources
- Active parameters
- –
- Checkpoint parameters
- –
- Note
- Training data OMat24+MPtrj+sAlex
- Context length
- not in the notes
- Input
- molecule
- Output
- molecule
Where this comes from
Parameter counts as the developer states them. Where the checkpoint holds a different total, both are shown (register A16).
Openness and Access
- Openness
- unknown
- Licence
- not in the notes sources
- Access routes
- not in the notes
Where this comes from
The licence file governs over registry tags and aggregator labels.
Deployment
- Runs on
- not in the notes
- Footprint
- not in the notes
- Runtimes
- not in the notes
Where this comes from
Deployment tiers and runtimes as named in the notes. Footprint is the notes' figure, not a measurement by AURION.
Indonesia
- Indonesian support
- not stated
- Regional languages
- not in the notes
- Jakarta hosting
- unknown
- Languages
- not in the notes
Where this comes from
Indonesia fields are carried on every model; unknown is an allowed value.
Lineage
The notes record no lineage for this model.
Industry Use Cases
No industry use case links this model.
Links
ModelMatRIS-10M-OAMInstitute of Computing Technology, Chinese Academy of Sciences, materials
MatRIS-10M-OAMInstitute of Computing Technology, Chinese Academy of Sciences, materialsUse Casesnone recorded
Who Runs Itnone recorded
Organisations 1
Sources
- Matbench Discovery matbench-discovery.materialsproject.org https://matbench-discovery.materialsproject.org/
- github.com/janosh/matbench-discovery/blob/main/models/ma... https://github.com/janosh/matbench-discovery/blob/main/models/matris/matris-10m-oam.yml
To cite this page: Project AURION, AI Use-Cases Research & Innovation, "MatRIS-10M-OAM", https://aurion.semai.id/models/matris-10m-oam/, records of October 2026.