Open AI Foundation Models Index

AI Foundation Models & LLM Specifications

Cataloged specifications and pricing snapshots per 1M tokens, prompt caching rates, and tool-calling support. Discover which models best power your MCP tools and agent loops.

610

Foundation Models

467

MCP Tool-Call Ready

350

Reasoning & Thinking

317

Open Weights (HuggingFace)

View all 232 providers →

Showing 577-610 of 610 models

Mistral Nemo
mistral/mistral-nemo•Mistral
128K ctx

Efficient Mistral-NVIDIA open model for multilingual chat and local deployment

128K out max
In: $0.15 • Out: $0.15
Mistral
Gemma 2 27B
google/gemma-2-27b-it•Google
8.2K ctx

Open Gemma instruction model for efficient chat and self-hosted deployments

2K out max
In: $0.89 • Out: $0.89
Google
Codestral (latest)
mistral/codestral-latest•Mistral
256K ctx

Mistral code model for completions, refactors, and developer IDE workflows

4.1K out maxAider Polyglot: 11.1 percent correct
In: $0.30 • Out: $0.90
Mistral
Codestral-22B-v0.1
mistral/codestral-22b-v0.1•Mistral
32.8K ctx

Open Mistral code model for fill-in-the-middle and 80+ programming languages

8.2K out max
In: $0.30 • Out: $0.90
Mistral
Mistral 7B Instruct v0.3
mistral/mistral-7b-instruct-v0.3•Mistral
32.8K ctx

Open 7B Mistral instruction model with function calling

32.8K out max
In: $0.20 • Out: $0.20
Mistral
Vision Large
vispark/vision-large•Vispark
1M ctx

Most capable Vision model for complex reasoning, detailed media analysis, and structured output over a 1M-token context window.

65.5K out maxVisionPDF
In: $7.37 • Out: $22.11
Vispark
Vision Medium
vispark/vision-medium•Vispark
1M ctx

Balanced multimodal model pairing a 1M-token context window with deeper reasoning for analysis, content creation, and tool use across text, image, audio, video, and PDF inputs.

65.5K out maxVisionPDF
In: $4.21 • Out: $12.63
Vispark
Vision Small
vispark/vision-small•Vispark
1M ctx

Fast, low-cost multimodal model for understanding text, images, audio, video, and PDFs, with tool calling and a 1M-token context window.

65.5K out maxVisionPDF
In: $1.05 • Out: $3.16
Vispark
GPT-4o
openai/gpt-4o•OpenAI
128K ctx

Omni-era GPT for multimodal chat, practical coding, and general assistants

16.4K out maxVisionPDFAider Polyglot: 23.1 percent correct
In: $2.50 • Out: $10.00
OpenAI
GPT-4o (2024-05-13)
openai/gpt-4o-2024-05-13•OpenAI
128K ctx

GPT model for general reasoning, writing, coding, and tool-assisted tasks

4.1K out maxVisionArtificial Analysis Coding Index: 24.2 index
In: $5.00 • Out: $15.00
OpenAI
Hermes 2 Pro Llama 3 8B
nousresearch/hermes-2-pro-llama-3-8b•Nousresearch
8.2K ctx

Llama 3 fine-tune optimized for function calling, structured JSON responses, and dialogue

8.2K out max
In: $0.14 • Out: $0.14
Nousresearch
Mixtral 8x22B Instruct
mistral/mixtral-8x22b-instruct•Mistral
65.5K ctx

Mistral model for multilingual chat, reasoning, and tool-assisted workflows

52.4K out maxPDF
In: $2.00 • Out: $6.00
Mistral
WizardLM 2 8x22B
microsoft/wizardlm-2-8x22b•Microsoft
65.5K ctx

Microsoft WizardLM instruction-tuned Mixtral MoE for multilingual dialogue and complex tasks

8K out max
In: $0.49 • Out: $0.49
Microsoft
Qwen-VL Max
alibaba/qwen-vl-max•Alibaba
131.1K ctx

Qwen vision-language model for visual reasoning, documents, and agent tasks

8.2K out maxVision
In: $0.80 • Out: $3.20
Alibaba
Qwen Max
alibaba/qwen-max•Alibaba
32.8K ctx

Flagship Qwen model for complex reasoning, coding, and agentic workflows

8.2K out maxAider Polyglot: 21.8 percent correct
In: $1.60 • Out: $6.40
Alibaba
BGE Reranker V2 M3
baai/bge-reranker-v2-m3•Baai
8.2K ctx

Lightweight multilingual cross-encoder that scores query-document relevance

4.1K out max
In: $0.01 • Out: Free
Baai
Claude Haiku 3
anthropic/claude-3-haiku-20240307•Anthropic
200K ctx

Legacy model retained for compatibility with older integrations

4.1K out maxVisionPDF
In: $0.25 • Out: $1.25
Anthropic
Mistral Large
mistral/mistral-large•Mistral
128K ctx

Flagship Mistral model for advanced reasoning, coding, and multilingual work

102.4K out maxPDF
In: $4.28 • Out: $12.95
Mistral
BGE M3
baai/bge-m3•Baai
8.2K ctx

Multilingual embedding model combining dense, sparse, and multi-vector retrieval

4.1K out max
In: $0.01 • Out: Free
Baai
Qwen Plus
alibaba/qwen-plus•Alibaba
1M ctx

Qwen instruction model for multilingual chat, reasoning, and tool use

32.8K out max
In: $0.40 • Out: $1.20
Alibaba
Qwen-VL Plus
alibaba/qwen-vl-plus•Alibaba
131.1K ctx

Qwen vision-language model for visual reasoning, documents, and agent tasks

8.2K out maxVision
In: $0.21 • Out: $0.63
Alibaba
Sonar Pro
perplexity/sonar-pro•Perplexity
200K ctx

Deeper Sonar search model with broader retrieval and stronger synthesis

8.2K out maxVisionSciCode: 22.6 percent correct
In: $3.00 • Out: $15.00
Perplexity
Sonar
perplexity/sonar•Perplexity
128K ctx

Fast web-grounded Sonar for current answers, citations, and lightweight retrieval

4.1K out maxSciCode: 22.9 percent correct
In: $1.00 • Out: $1.00
Perplexity
Sonar Reasoning Pro
perplexity/sonar-reasoning-pro•Perplexity
128K ctx

Web-grounded Sonar for multi-step research questions that need cited reasoning

4.1K out maxVision
In: $2.00 • Out: $8.00
Perplexity
SOLAR 10.7B Instruct v1.0
upstage/solar-10.7b-instruct-v1.0•Upstage
4.1K ctx

Upstage depth-upscaled 10.7B instruction model for single-turn chat

4.1K out max
In: Free • Out: Free
Upstage
Mixtral 8x7B Instruct v0.1
mistral/mixtral-8x7b-instruct-v0.1•Mistral
32.8K ctx

Open sparse mixture-of-experts Mistral instruction model

32.8K out max
In: $0.49 • Out: $0.76
Mistral
Mistral Embed
mistral/mistral-embed•Mistral
8K ctx

Embedding model for semantic search, retrieval, clustering, and ranking pipelines

3.1K out max
In: $0.10 • Out: Free
Mistral
GPT-4 Turbo
openai/gpt-4-turbo•OpenAI
128K ctx

Compact GPT model for low-latency assistance and high-volume workloads

4.1K out maxVisionArtificial Analysis Coding Index: 21.5 index
In: $10.00 • Out: $30.00
OpenAI
GPT-4
openai/gpt-4•OpenAI
8.2K ctx

GPT model for general reasoning, writing, coding, and tool-assisted tasks

8.2K out maxArtificial Analysis Coding Index: 13.1 index
In: $30.00 • Out: $60.00
OpenAI
Whisper 3 Large
openai/whisper-large-v3•OpenAI
448 ctx

Open Whisper checkpoint for robust multilingual transcription and captioning

4.1K out max
In: $0.02 • Out: Free
OpenAI
MythoMax L2 13B
gryphe/mythomax-l2-13b•Gryphe
4.1K ctx

Llama 2 merge combining MythoLogic and Huginn for creative writing and roleplay

3.2K out max
In: $0.09 • Out: $0.09
Gryphe
Weaver (alpha)
mancer/weaver•Mancer
8K ctx

General-purpose chat model for instruction following, writing, and analysis

6K out max
In: $1.03 • Out: $1.38
Mancer
ReMM SLERP 13B
undi95/remm-slerp-l2-13b•Undi95
6.1K ctx

Open-weight instruction model for adaptable chat and self-hosted production workloads

5.5K out max
In: $0.80 • Out: $1.21
Undi95
GPT-3.5-turbo
openai/gpt-3.5-turbo•OpenAI
16.4K ctx

Compact GPT model for low-latency assistance and high-volume workloads

4.1K out maxArtificial Analysis Coding Index: 10.7 index
In: $0.50 • Out: $1.50
OpenAI