OpenAI API vs Groq
Compare OpenAI API and Groq on deployment, pricing, model support, and more.
OpenAI API
- Tagline
- GPT-4o, embeddings, DALL-E, and Whisper API — the most widely used LLM API powering the majority of AI applications
- Description
- The OpenAI API is the most widely used AI API in the world, providing programmatic access to GPT-4o (text and vision), DALL-E 3 (image generation), Whisper (speech-to-text), TTS (text-to-speech), embeddings, and the Assistants API. With OpenAI-compatible endpoints adopted across the industry as a standard, it's the default choice for most new AI applications — used by over 2 million developers and most AI-powered products.
- Category
- Code / DevTools
- Pricing
- Freemium
- Metric
- 2,000,000 Developers using OpenAI API (source)
- Link
- Visit
Groq
- Tagline
- Ultra-fast LLM inference API — run Llama, Mixtral, and Gemma at 500+ tokens/second on custom LPU hardware
- Description
- Groq is a cloud inference provider running popular open-source LLMs (Llama, Mixtral, Gemma) on their custom Language Processing Unit (LPU) hardware, achieving 500-800+ tokens/second — dramatically faster than GPU-based inference. With a free tier and OpenAI-compatible API, Groq is widely used for building low-latency AI applications, real-time agents, and prototyping with open models without managing infrastructure.
- Category
- LLM Frameworks
- Pricing
- Freemium
- Metric
- —
- Link
- Visit
| Attribute | OpenAI API | Groq |
|---|---|---|
| Tagline | GPT-4o, embeddings, DALL-E, and Whisper API — the most widely used LLM API powering the majority of AI applications | Ultra-fast LLM inference API — run Llama, Mixtral, and Gemma at 500+ tokens/second on custom LPU hardware |
| Category | Code / DevTools | LLM Frameworks |
| Pricing | Freemium | Freemium |
| Description | The OpenAI API is the most widely used AI API in the world, providing programmatic access to GPT-4o (text and vision), DALL-E 3 (image generation), Whisper (speech-to-text), TTS (text-to-speech), embeddings, and the Assistants API. With OpenAI-compatible endpoints adopted across the industry as a standard, it's the default choice for most new AI applications — used by over 2 million developers and most AI-powered products. | Groq is a cloud inference provider running popular open-source LLMs (Llama, Mixtral, Gemma) on their custom Language Processing Unit (LPU) hardware, achieving 500-800+ tokens/second — dramatically faster than GPU-based inference. With a free tier and OpenAI-compatible API, Groq is widely used for building low-latency AI applications, real-time agents, and prototyping with open models without managing infrastructure. |
| Metric | 2,000,000 Developers using OpenAI API (source) | — |
| Link | Visit | Visit |