Relve
Foundation Models

AI Models Directory

Compare foundation models by benchmarks, context window, pricing, and modality.

GP

GPT-5

Proprietary

OpenAI

The most capable model from OpenAI with advanced reasoning, vision, and function calling.

Parameters: ~1.8T (est.)
Context: 128K tokens
Benchmark: 92/100
Released: Mar 2025
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$5 / 1M input, $15 / 1M output

GE

Gemini 2.5 Pro

Proprietary

Google

Google's flagship multimodal model excelling at reasoning, code, and long-context tasks.

Parameters: Undisclosed
Context: 1M tokens
Benchmark: 91/100
Released: Jan 2025
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$3.50 / 1M input, $10.50 / 1M output

WH

Whisper V4

Open Source

OpenAI

State-of-the-art speech recognition and transcription across 100+ languages.

Parameters: 1.5B
Context: N/A
Benchmark: 91/100
Released: Jan 2025
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$0.006 / minute

CL

Claude 4 Opus

Proprietary

Anthropic

Anthropic's most powerful model with strong safety features and exceptional reasoning.

Parameters: Undisclosed
Context: 200K tokens
Benchmark: 90/100
Released: Jun 2025
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$15 / 1M input, $75 / 1M output

GK

Grok-3

Proprietary

xAI

xAI's frontier model trained with real-time data access and strong reasoning.

Parameters: Undisclosed
Context: 128K tokens
Benchmark: 88/100
Released: Feb 2025
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$5 / 1M input, $15 / 1M output

DE

DALL-E 4

Proprietary

OpenAI

OpenAI's latest image generation model with photorealistic output and precise prompt following.

Parameters: Undisclosed
Context: N/A
Benchmark: 88/100
Released: May 2025
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$0.04 / image (1024x1024)

CS

Claude 4 Sonnet

Proprietary

Anthropic

Balanced model from Anthropic with strong coding and analytical abilities at lower cost.

Parameters: Undisclosed
Context: 200K tokens
Benchmark: 87/100
Released: May 2025
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$3 / 1M input, $15 / 1M output

LL

Llama 4 405B

Open Source

Meta

Meta's largest open-source model competitive with frontier closed-source models.

Parameters: 405B
Context: 128K tokens
Benchmark: 86/100
Released: Apr 2025
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Free (self-hosted)

ML

Mistral Large 3

Proprietary

Mistral

European AI champion with strong multilingual capabilities and efficient inference.

Parameters: 123B
Context: 128K tokens
Benchmark: 85/100
Released: Feb 2025
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$2 / 1M input, $6 / 1M output

SO

Sora 2

Proprietary

OpenAI

OpenAI's video generation model producing cinema-quality clips from text prompts.

Parameters: Undisclosed
Context: N/A
Benchmark: 85/100
Released: Jun 2025
Video
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$0.10 / second of video

SD

Stable Diffusion 4

Open Source

Stability AI

The leading open-source image generation model with extensive community ecosystem.

Parameters: 8B
Context: N/A
Benchmark: 84/100
Released: Mar 2025
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Free (self-hosted)

DS

DeepSeek V3

Open Source

DeepSeek

Chinese open-source model rivaling frontier models at a fraction of the compute cost.

Parameters: 671B (37B active)
Context: 128K tokens
Benchmark: 84/100
Released: Jan 2025
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$0.27 / 1M input, $1.10 / 1M output

QW

Qwen 3 72B

Open Source

Alibaba

Alibaba's flagship open-source model with strong multilingual and coding capabilities.

Parameters: 72B
Context: 128K tokens
Benchmark: 83/100
Released: Apr 2025
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Free (self-hosted)

L7

Llama 4 70B

Open Source

Meta

High-performance open-source model ideal for fine-tuning and on-premise deployments.

Parameters: 70B
Context: 128K tokens
Benchmark: 82/100
Released: Apr 2025
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Free (self-hosted)

MX

Mixtral 8x22B

Open Source

Mistral

Mixture-of-experts model offering strong performance with efficient inference costs.

Parameters: 141B (22B active)
Context: 64K tokens
Benchmark: 79/100
Released: Dec 2024
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Free (self-hosted)