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Allen Institute for AI

Organization

Allen Institute for AI AI Models, Features, Capabilities & Reviews

Type
AI Brand
Status
Active
Models
99
Kind
Organization
Country
USA
Website
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About Allen Institute for AI

Allen Institute for AI is an AI company developing large language models. Its model lineup includes specter2_base, longformer-base-4096, OLMo-2-0425-1B, Olmo-3-7B-Instruct, olmOCR-2-7B-1025, covering capabilities such as text generation, coding, reasoning, and multimodal tasks.

Allen Institute for AI AI Models

Explore 99 AI models available from this brand.

specter2_base

stable

Large language model with 512 context window.

Input: $0.000/1M

longformer-base-4096

stable

Large language model with 4,096 context window.

Input: $0.000/1M

OLMo-2-0425-1B

stable

Large language model with 4,096 context window.

Input: $0.000/1M

Olmo-3-7B-Instruct

stable

Large language model with - context window.

Input: $0.000/1M

olmOCR-2-7B-1025

stable

Large language model with 32,768 context window.

Input: $0.000/1M

scibert_scivocab_uncased

stable

Large language model with 512 context window.

Input: -

wildguard

stable

Large language model with 32,768 context window.

Input: $0.000/1M

OLMoE-1B-7B-0125-Instruct

stable

Large language model with - context window.

Input: $0.000/1M

olmOCR-2-7B-1025-FP8

stable

Large language model with 32,768 context window.

Input: $0.000/1M

OLMoE-1B-7B-0924

stable

Large language model with - context window.

Input: $0.000/1M

Olmo-3-1025-7B

stable

Large language model with - context window.

Input: $0.000/1M

Molmo2-4B

stable

Large language model with - context window.

Input: $0.000/1M
View all models →

Pricing

Pricing for models developed by this brand across available providers.

ModelProviderInputOutputCacheBatch
specter2_baseallenai$0.000/1M$0.000/1M--
longformer-base-4096allenai$0.000/1M$0.000/1M--
OLMo-2-0425-1Ballenai$0.000/1M$0.000/1M--
Olmo-3-7B-Instructallenai$0.000/1M$0.000/1M--
olmOCR-2-7B-1025allenai$0.000/1M$0.000/1M--
wildguardallenai$0.000/1M$0.000/1M--
OLMoE-1B-7B-0125-Instructallenai$0.000/1M$0.000/1M--
olmOCR-2-7B-1025-FP8allenai$0.000/1M$0.000/1M--
OLMoE-1B-7B-0924allenai$0.000/1M$0.000/1M--
Olmo-3-1025-7Ballenai$0.000/1M$0.000/1M--
Molmo2-4Ballenai$0.000/1M$0.000/1M--
OLMo-2-0325-32B-Instructallenai$0.000/1M$0.000/1M--
olmOCR-7B-0225-previewallenai$0.000/1M$0.000/1M--
Molmo2-8Ballenai$0.000/1M$0.000/1M--
OLMo-2-0425-1B-Instructallenai$0.000/1M$0.000/1M--
OLMo-2-1124-7Ballenai$0.000/1M$0.000/1M--
Molmo-7B-D-0924allenai$0.000/1M$0.000/1M--
OLMo-1B-hfallenai$0.000/1M$0.000/1M--
Olmo-3-7B-Thinkallenai$0.000/1M$0.000/1M--
OLMo-2-1124-7B-Instructallenai$0.000/1M$0.000/1M--
Olmo-3-1125-32Ballenai$0.000/1M$0.000/1M--
OLMo-7Ballenai$0.000/1M$0.000/1M--
led-base-16384allenai$0.000/1M$0.000/1M--
OLMoE-1B-7B-0924-Instructallenai$0.000/1M$0.000/1M--
Molmo-72B-0924allenai$0.000/1M$0.000/1M--
Olmo-Hybrid-7Ballenai$0.000/1M$0.000/1M--
Olmo-3.1-32B-Instructallenai$0.000/1M$0.000/1M--
Olmo-3-32B-Thinkallenai$0.000/1M$0.000/1M--
Molmo2-O-7Ballenai$0.000/1M$0.000/1M--
specterallenai$0.000/1M$0.000/1M--
OLMo-2-1124-13B-Instructallenai$0.000/1M$0.000/1M--
OLMoE-1B-7B-0125allenai$0.000/1M$0.000/1M--
OLMo-7B-hfallenai$0.000/1M$0.000/1M--
OLMo-2-1124-13Ballenai$0.000/1M$0.000/1M--
Molmo-7B-O-0924allenai$0.000/1M$0.000/1M--
OLMo-2-0325-32Ballenai$0.000/1M$0.000/1M--
FlexOlmo-7x7B-1Tallenai$0.000/1M$0.000/1M--
Olmo-3.1-32B-Thinkallenai$0.000/1M$0.000/1M--
MolmoE-1B-0924allenai$0.000/1M$0.000/1M--
OLMo-1Ballenai$0.000/1M$0.000/1M--
OLMo-1B-0724-hfallenai$0.000/1M$0.000/1M--
SERA-32Ballenai$0.000/1M$0.000/1M--
MolmoPoint-8Ballenai$0.000/1M$0.000/1M--
cosmo-xlallenai$0.000/1M$0.000/1M--
MolmoWeb-8Ballenai$0.000/1M$0.000/1M--
OLMoASRallenai$0.000/1M$0.000/1M--
olmOCR-7B-0725allenai$0.000/1M$0.000/1M--
olmOCR-7B-0825allenai$0.000/1M$0.000/1M--
OLMo-7B-Instructallenai$0.000/1M$0.000/1M--
led-large-16384allenai$0.000/1M$0.000/1M--
led-large-16384-arxivallenai$0.000/1M$0.000/1M--
Bolmo-7Ballenai$0.000/1M$0.000/1M--
MolmoAct-7B-D-0812allenai$0.000/1M$0.000/1M--
OLMo-2-1124-13B-Instruct-previewallenai$0.000/1M$0.000/1M--
Bolmo-1Ballenai$0.000/1M$0.000/1M--
OLMo-7B-0424allenai$0.000/1M$0.000/1M--
OLMo-2-1124-7B-Instruct-previewallenai$0.000/1M$0.000/1M--
tmax-27ballenai$0.000/1M$0.000/1M--
SERA-8Ballenai$0.000/1M$0.000/1M--
MolmoWeb-4Ballenai$0.000/1M$0.000/1M--
Emo_1b14b_1Tallenai$0.000/1M$0.000/1M--
Olmo-3-7B-RL-Zero-Codeallenai$0.000/1M$0.000/1M--
Olmo-Hybrid-Instruct-DPO-7Ballenai$0.000/1M$0.000/1M--
Olmo-3.1-7B-RL-Zero-Codeallenai$0.000/1M$0.000/1M--
Olmo-Hybrid-Think-SFT-7Ballenai$0.000/1M$0.000/1M--
OLMoE-1B-7B-0924-SFTallenai$0.000/1M$0.000/1M--
OLMo-7B-Twin-2Tallenai$0.000/1M$0.000/1M--
Molmo2-VideoPoint-4Ballenai$0.000/1M$0.000/1M--
MolmoPoint-GUI-8Ballenai$0.000/1M$0.000/1M--
SERA-32B-GAallenai$0.000/1M$0.000/1M--
olmOCR-7B-0725-FP8allenai$0.000/1M$0.000/1M--
ACE2-ERA5allenai$0.000/1M$0.000/1M--
satlas-pretrainallenai$0.000/1M$0.000/1M--
tk-instruct-11b-defallenai$0.000/1M$0.000/1M--

Features & Capabilities

CapabilitySupport
Text Generation
Code Generation
Reasoning
Vision
Audio
Function Call
MCP
JSON Mode
Embedding

What Can Allen Institute for AI Be Used For?

Developers

  • Code generation and completion
  • Debugging and refactoring
  • API integration and automation

Businesses

  • Customer support automation
  • Data analysis and reporting
  • Content generation and summarization

Researchers

  • Reasoning and scientific tasks
  • Literature review
  • Hypothesis exploration

Allen Institute for AI Pros and Cons

Advantages

  • Multiple large language models available
  • API access for integration
  • Supports text, code, reasoning, and more

Limitations

  • Ecosystem may be smaller than established providers
  • Availability and features may vary by region
  • Pricing can change with model updates

Frequently Asked Questions

What is Allen Institute for AI?▼
Allen Institute for AI is an AI company developing large language models. Its model lineup includes specter2_base, longformer-base-4096, OLMo-2-0425-1B, Olmo-3-7B-Instruct, olmOCR-2-7B-1025, covering capabilities such as text generation, coding, reasoning, and multimodal tasks.
Does Allen Institute for AI have an API?▼
{name} models may be available through partner providers. Check the model detail pages to see available API options.
Is Allen Institute for AI free to use?▼
Some models or tiers may offer activity offers or trial access. For production use, refer to the pricing section above for current rates and plans.
Is Allen Institute for AI open source?▼
Open-source availability varies by model. Review individual model pages for licensing and open-source details.
How does Allen Institute for AI compare with other AI providers?▼
Compare models, pricing, and benchmarks in the sections above. Use the related providers and comparisons to explore alternatives.

Last updated: 9/23/2026