Model Catalog

Approved foundation models available to OneMain teams across OpenAI, AWS Bedrock, and Google Gemini.

61 models

GPT-5.5

OpenAI

Approved GA
OpenAI

OpenAI's newest frontier reasoning model for the most complex coding and professional work, with text and image input and configurable reasoning effort.

Text Image Multimodal Code
Enterprise 1M context

GPT-5.5 pro

OpenAI

Approved GA
OpenAI

Highest-compute variant of GPT-5.5 that thinks harder to deliver consistently better answers on the hardest professional tasks.

Text Image Multimodal Code
Enterprise 1M context

GPT-5.4

OpenAI

Approved GA
OpenAI

Affordable frontier reasoning model for complex coding and professional tasks with text and image input.

Text Image Multimodal Code
Premium 1M context

GPT-5.4 mini

OpenAI

Approved GA
OpenAI

OpenAI's strongest mini model for coding, computer use, and subagents at lower cost.

Text Image Multimodal Code
Standard 400K context

GPT-5.4 nano

OpenAI

Approved GA
OpenAI

OpenAI's cheapest GPT-5-class reasoning model for simple, high-volume tasks with text and image input.

Text Image Multimodal
Standard 400K context

GPT-5.4 pro

OpenAI

Approved GA
OpenAI

Higher-compute variant of GPT-5.4 for more reliable answers on demanding professional tasks.

Text Image Multimodal Code
Enterprise 1M context

GPT Realtime 2

OpenAI

Approved GA
OpenAI

Reasoning model for realtime voice interactions with stronger instruction following and reliable tool use for voice-agent workflows.

Audio Text Image Multimodal
Premium 128K context

GPT Realtime 1.5

OpenAI

Approved GA
OpenAI

Default realtime voice model for natural two-way audio conversations, voice agents, and customer support.

Audio Text Image Multimodal
Standard 32K context

GPT Realtime Translate

OpenAI

Approved GA
OpenAI

Streaming speech-to-speech translation model for live multilingual audio, priced per minute of audio.

Audio Text
Standard 16K context

GPT Realtime Whisper

OpenAI

Approved GA
OpenAI

Streaming speech-to-text model for low-latency realtime transcription, priced per minute of audio.

Audio Text
Standard 16K context

GPT-4o Transcribe

OpenAI

Approved GA
OpenAI

Speech-to-text model powered by GPT-4o with improved word error rate and language recognition over original Whisper.

Audio Text
Standard 16K context

GPT-4o mini Transcribe

OpenAI

Approved GA
OpenAI

Lighter, lower-cost speech-to-text model for high-volume transcription.

Audio Text
Standard 16K context

GPT Image 2

OpenAI

Approved GA
OpenAI

State-of-the-art image generation and editing model accepting text and high-fidelity image inputs.

Image Text Multimodal
Premium N/A context

Sora 2

OpenAI

Approved GA
OpenAI

Video generation model priced per second of generated video.

Video Text Multimodal
Premium N/A context

Sora 2 Pro

OpenAI

Approved GA
OpenAI

Higher-quality video generation model priced per second of generated video.

Video Text Multimodal
Enterprise N/A context

text-embedding-3-large

OpenAI

Approved GA
OpenAI

OpenAI's most capable embedding model for English and non-English text retrieval and similarity tasks.

Text Embedding
Standard 8K context

text-embedding-3-small

OpenAI

Approved GA
OpenAI

Cost-efficient embedding model for text retrieval and similarity at high volume.

Text Embedding
Standard 8K context

Claude Opus 4.8

Anthropic

Approved GA
Bedrock Anthropic Vertex

Anthropic's most capable model for complex reasoning, long-horizon agentic coding, and high-autonomy work, available on Bedrock.

Text Image Code Multimodal
Enterprise 1M context

Claude Sonnet 4.6

Anthropic

Approved GA
Bedrock Anthropic Vertex

Anthropic's balanced model offering the best combination of speed and intelligence with extended and adaptive thinking.

Text Image Code Multimodal
Premium 1M context

Claude Haiku 4.5

Anthropic

Approved GA
Bedrock Anthropic

Anthropic's fastest model with near-frontier intelligence and extended thinking support.

Text Image Code Multimodal
Standard 200K context

Claude Opus 4.5

Anthropic

Approved GA
Bedrock

Opus 4.5 reasoning model with extended thinking, still available on Bedrock.

Text Image Code Multimodal
Enterprise 200K context

Claude Sonnet 4.5

Anthropic

Approved GA
Bedrock

Balanced Sonnet 4.5 model with extended thinking, available on Bedrock.

Text Image Code Multimodal
Premium 200K context

Claude 3.5 Haiku

Anthropic

Approved GA
Bedrock

Fast, cost-efficient Claude 3.5 generation model still listed as available on Bedrock.

Text Code
Standard 200K context
a

Amazon Nova Pro

Amazon

Approved GA
Bedrock

Amazon's balanced multimodal model offering strong accuracy, speed, and cost across text, image, and video inputs.

Text Image Video Multimodal
Premium 300K context
a

Amazon Nova 2 Lite

Amazon

Approved GA
Bedrock

Amazon's cost-efficient next-gen multimodal model for automation, document processing, and customer support across text, images, and video.

Text Image Video Multimodal
Standard 1M context
a

Amazon Nova Lite

Amazon

Approved GA
Bedrock

Amazon's low-cost multimodal model that processes text, image, and video inputs for tasks like document analysis and visual Q&A.

Text Image Video Multimodal
Standard 300K context
a

Amazon Nova Micro

Amazon

Approved GA
Bedrock

Amazon's fastest text-only model, optimized for speed and low cost in summarization, translation, and classification.

Text
Standard 128K context
a

Amazon Nova Canvas

Amazon

Approved GA
Bedrock

Amazon's image generation model that creates studio-quality images from text and image prompts with watermarking and content moderation.

Image
Standard N/A context
a

Amazon Nova Reel

Amazon

Approved GA
Bedrock

Amazon's video generation model that creates short videos from text and image prompts with camera motion controls.

Video
Premium N/A context
a

Amazon Nova Sonic

Amazon

Approved GA
Bedrock

Amazon's speech-to-speech model enabling natural, real-time voice conversations with low latency and multilingual support.

Audio Multimodal
Premium N/A context
a

Amazon Titan Text Embeddings V2

Amazon

Approved GA
Bedrock

Amazon's second-generation text embeddings model with configurable output dimensions and improved retrieval accuracy.

Embedding Text
Standard N/A context
a

Amazon Nova Multimodal Embeddings

Amazon

Approved GA
Bedrock

Amazon's embedding model that converts text, images, and video into vector representations for search and retrieval.

Embedding Multimodal
Standard N/A context

Llama 4 Maverick 17B Instruct

Meta

Approved GA
Bedrock

Meta's 17-billion active-parameter mixture-of-experts model with 128 experts, optimized for multimodal chat and instruction following.

Text Image Multimodal
Premium 1M context

Llama 4 Scout 17B Instruct

Meta

Approved GA
Bedrock

Meta's 17-billion active-parameter mixture-of-experts model with 16 experts and a 10M-token context window for long-document tasks.

Text Image Multimodal
Premium 10M context

Llama 3.3 70B Instruct

Meta

Approved GA
Bedrock

Meta's 70-billion-parameter model with improved efficiency, delivering strong reasoning and coding with a 128K context window.

Text Code
Premium 128K context

Llama 3.2 90B Instruct

Meta

Approved GA
Bedrock

Meta's 90-billion-parameter multimodal model that processes text and images for visual reasoning and document understanding.

Text Image Multimodal
Premium 128K context

Llama 3.2 11B Instruct

Meta

Approved GA
Bedrock

Meta's 11-billion-parameter multimodal model that processes both text and images with a 128K context window.

Text Image Multimodal
Standard 128K context

Llama 3.1 405B Instruct

Meta

Approved GA
Bedrock

Meta's largest open model with 405 billion parameters and a 128K context window, supporting tool use and multilingual tasks.

Text Code
Enterprise 128K context

Llama 3.1 70B Instruct

Meta

Approved GA
Bedrock

Meta's 70-billion-parameter model with a 128K context window and support for tool use and code generation.

Text Code
Premium 128K context

Llama 3.1 8B Instruct

Meta

Approved GA
Bedrock

Meta's compact 8-billion-parameter model with a 128K context window, suitable for edge deployment and fine-tuning.

Text Code
Standard 128K context

Mistral Large 3

Mistral

Approved GA
Bedrock

Mistral AI's 675-billion-parameter model with strong performance on coding, reasoning, and multilingual tasks.

Text Code
Enterprise N/A context

Mistral Large

Mistral

Approved GA
Bedrock

Mistral AI's flagship model with strong reasoning, multilingual support, and a 32K context window for complex enterprise tasks.

Text Code
Premium 32K context

Pixtral Large

Mistral

Approved GA
Bedrock

Mistral AI's 124-billion-parameter multimodal model that processes text and images for visual reasoning and document understanding.

Text Image Multimodal
Premium N/A context

Mistral Small

Mistral

Approved GA
Bedrock

Mistral AI's cost-efficient model optimized for low-latency tasks like classification, translation, and customer support.

Text
Standard N/A context

Mixtral 8x7B Instruct

Mistral

Approved GA
Bedrock

Mistral AI's sparse mixture-of-experts model with 8 experts of 7B parameters each, delivering strong performance at fast inference speeds.

Text Code
Standard 32K context
C

Cohere Command R+

Cohere

Approved GA
Bedrock

Cohere's model for complex RAG workflows, multi-step tool use, and enterprise tasks with a 128K context window.

Text Code
Premium 128K context
C

Cohere Command R

Cohere

Approved GA
Bedrock

Cohere's scalable LLM optimized for retrieval-augmented generation and tool use in enterprise applications with a 128K context window.

Text Code
Standard 128K context
C

Cohere Embed v4

Cohere

Approved GA
Bedrock

Cohere's unified multimodal embedding model that processes text, images, and mixed content in a single model for search and RAG.

Embedding Multimodal
Standard N/A context

OpenAI gpt-oss-120b

OpenAI

Approved GA
Bedrock OpenAI

OpenAI's open-weight 120-billion-parameter model available on Amazon Bedrock for reasoning and coding workloads.

Text Code
Premium N/A context

OpenAI gpt-oss-20b

OpenAI

Approved GA
Bedrock

OpenAI's open-weight 20-billion-parameter model available on Amazon Bedrock for lightweight reasoning and chat.

Text Code
Standard N/A context

Gemini 3.5 Flash

Google

Approved GA
Gemini

Most intelligent flash-class model for sustained frontier performance at high volume.

Text Image Audio Video Code Multimodal
Premium 1M context

Gemini 3.1 Flash-Lite

Google

Approved GA
Gemini

Most cost-efficient multimodal model in the Gemini 3 family for high-throughput tasks.

Text Image Video Multimodal
Standard 1M context

Gemini 2.5 Pro

Google

Approved GA
Gemini

Advanced reasoning and coding model with deep thinking capabilities for complex tasks.

Text Image Audio Video Code Multimodal
Premium 1M context

Gemini 2.5 Flash

Google

Approved GA
Gemini

Best price-performance model for low-latency, high-volume tasks with thinking support.

Text Image Audio Video Code Multimodal
Standard 1M context

Gemini 2.5 Flash-Lite

Google

Approved GA
Gemini

Fastest and most budget-friendly multimodal model for high-frequency, cost-sensitive tasks.

Text Image Audio Video Multimodal
Standard 1M context

Gemini 3 Pro Image

Google

Approved GA
Gemini

High-quality Gemini-native image generation and editing model for detailed visual creation.

Text Image Multimodal
Premium N/A context

Gemini 2.5 Flash Image (Nano Banana)

Google

Approved GA
Gemini

Gemini-native conversational image generation and editing model known as Nano Banana.

Text Image Multimodal
Standard N/A context

Imagen 4

Google

Approved GA
Gemini

Google's dedicated text-to-image generation model offering Fast, Standard, and Ultra quality tiers.

Text Image
Premium N/A context

Veo 3

Google

Approved GA
Gemini

High-quality text-to-video and image-to-video generation model with synchronized audio.

Text Image Video
Premium N/A context

Gemini Embedding 2

Google

Approved GA
Gemini

Latest multimodal embedding model generating vectors from text, image, audio, and video inputs.

Text Image Audio Video Embedding Multimodal
Standard 8K context

Gemini Embedding

Google

Approved GA
Gemini

Text embedding model producing high-dimensional vectors for retrieval and similarity tasks.

Text Embedding
Standard 2K context

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