OLMo 1B
OLMo 1B is worth evaluating for classification and json / tool use when its provider route and context window match the workload.
Use it for
- Teams evaluating classification and json / tool use
- Buyers comparing 1 tracked provider route
Do not use it for
- Vision or document-understanding workloads
- Family
- OLMo
- Released
- 2024-02-01
- Parameters
- 1B
- Architecture
- Decoder Only
- Knowledge cutoff
- 2023-03
- Specialization
- general
- Openness
- Open source
- License
- Apache 2.0OSI-approvedCommercial use: permitted
- Weights
- Unknown
- Code
- Unknown
- Training
- Fine-tuned
Cheapest of 1 route · OpenRouter
About
AMD OLMo 1B is a fully open-source large language model with 1 billion parameters, designed for advanced reasoning, instruction-following, and chat capabilities. Utilizing a decoder-only transformer architecture, it is trained on a 1.3 trillion-token subset of the Dolma v1.7 dataset, achieving a remarkable training throughput of 12,200 tokens per second per GPU. AMD leveraged its Instinct MI250 GPUs across 16 nodes to optimize performance, followed by a sophisticated three-stage training process of pre-training, supervised fine-tuning, and direct preference optimization. The model is open for public access, including its code, weights, and training methodologies, contributing significantly to further AI research and development while also being capable of running inferences on AMD Ryzen AI PCs with NPUs. It stands out for superior performance compared to other similarly sized open-source models in various benchmarks.
OLMo 1B is an open-source model in the OLMo family. The structured metadata tracks structured outputs. This page tracks provider routes through OpenRouter, with the cheapest tracked route listed at $15 input and $60 output per 1M tokens. No headline benchmark score is tracked for OLMo 1B yet.
Top use-case fit
Classification
Included by capability and metadata signals in the decision map.
JSON / Tool use
Included by capability and metadata signals in the decision map.
Provider price ladder
Compare API pricing across 1 providers for input and output tokens, batch, and cached reads when available.
| Provider | Input / 1M | Output / 1M | Route |
|---|---|---|---|
| OpenRouter | $15.00 | $60.00 | Serverless |
Capabilities
Benchmark peer barsfor Classification
No task-mapped benchmark peers are available for this model yet.
Migration checks
No linked migration route is available for this model yet.
Frequently asked questions
How much does OLMo 1B cost?
OLMo 1B is available at $15/1M input tokens through OpenRouter.
When was OLMo 1B released?
OLMo 1B was released on 2024-02-01.
Which providers offer OLMo 1B?
OLMo 1B is available from 1 provider: OpenRouter.
Cheapest of 1 route · OpenRouter