reasoning
Ring-flash-2.0
inclusionAI thinking model optimised from Ling-flash-2.0-base for math, code and reasoning.
Levelmodel
Classreasoning
Parameters100B
Contextnot in the notes
Released19 Sep 2025
Opennessopen weights permissive
Runs onnot in the notes
Statusactive
Lineage
instruct offinetune
Ling-flash-base-2.0 is the parent (finetune)high confidencemodel cardWhere this comes from
Parent and child relations from model cards, Hugging Face base_model fields and the genealogy tables of the research notes. The tree shows two generations each way, 3 models. Confidence and evidence are the notes' own.
R&D Topics
Identity
- Developer
- inclusionAI
- Family
- Ling 2.0
- Released
- 19 Sep 2025 sourcesregistry date
- Weights published
- 19 Sep 2025
- Record checked
- 11 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
- MoE MoE, 1/32 activation ratio, MTP layers
- Total parameters
- 100B sources
- Active parameters
- 6.1B
- Checkpoint parameters
- –
- Note
- Safetensors lists 103B
- Context length
- not in the notes
- Input
- text
- Output
- text
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
- open weights permissive
- Licence
- MIT License sources
- Access routes
- open weights download
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.
Benchmark Results
The notes record no benchmark result for this model.
Industry Use Cases
No industry use case links this model.
Links
DeveloperinclusionAIcompany, China
inclusionAIcompany, ChinaModelRing-flash-2.0inclusionAI, reasoning
Ring-flash-2.0inclusionAI, reasoningR&D TopicsReasoning via Large-Scale RL
Use CasesChinese Medical LLMsHealthcareUse cases of models in the same R&D topic; none is recorded for this model itself.
Who Runs Itnone recordedDeployments of these use cases; none names this model.
Organisations 1
Sources
- huggingface.co/inclusionAI/Ring-flash-2.0 https://huggingface.co/inclusionAI/Ring-flash-2.0
- huggingface.co/api/models/inclusionAI/Ring-flash-2.0 https://huggingface.co/api/models/inclusionAI/Ring-flash-2.0
To cite this page: Project AURION, AI Use-Cases Research & Innovation, "Ring-Flash-2.0", https://aurion.semai.id/models/inclusionai-ring-flash-2-0/, records of October 2026.