Flagship category

LLM Providers

Every company building large language models, side by side: who publishes open weights, who offers a public API, and how you pay. Model specs like context windows and per-token prices change month to month, so each row links to the provider’s own pages for those.

35 companies · 34 with researched details

Research is in progress. A dash means a detail hasn’t been checked yet, not that the answer is no.

Compare providers

Showing 26 of 35

WeightsAnyOpen weightsClosed only
APIAnyPublic API

  • 01.AI

    Weights
    Open and closed
    Public API
    Yes, docs
    Access
    Usage-based API
    Pricing
    Pricing
    Models
    Yi
    Modalities
    Text, Vision
    Headquarters
    China
    Founded
    2023

  • AI21 Labs

    Weights
    Open weights
    Public API
    Yes, docs
    Access
    Usage-based API
    Pricing
    Pricing
    Models
    Jamba
    Modalities
    Text
    Headquarters
    Israel
    Founded
    2017

  • Alibaba Cloud (Qwen)

    Weights
    Open and closed
    Public API
    Yes, docs
    Access
    Usage-based API
    Pricing
    Pricing
    Models
    Qwen
    Modalities
    Text, Vision, Audio, Video
    Headquarters
    China
    Founded
    2009

  • Baidu

    Weights
    Open and closed
    Public API
    Yes, docs
    Access
    Usage-based API
    Pricing
    Pricing
    Models
    ERNIE
    Modalities
    Text, Vision, Audio, Video
    Headquarters
    China
    Founded
    2000

  • Cohere

    Weights
    Open and closed
    Public API
    Yes, docs
    Access
    Usage-based API
    Pricing
    Pricing
    Models
    Command
    Modalities
    Text, Vision, Audio
    Headquarters
    Canada
    Founded
    2019

  • Contextual AI

    Weights
    Open and closed
    Public API
    Yes, docs
    Access
    Usage-based API
    Pricing
    Pricing
    Models
    Generate (Grounded Language Model)
    Modalities
    Text, Vision
    Headquarters
    United States
    Founded
    2023

  • Databricks

    Weights
    Open weights
    Public API
    Yes, docs
    Access
    Usage-based API
    Pricing
    Pricing
    Models
    DBRX
    Modalities
    Text, Vision, Audio, Video
    Headquarters
    United States
    Founded
    2013

  • DeepSeek

    Weights
    Open weights
    Public API
    Yes, docs
    Access
    Usage-based API
    Pricing
    Pricing
    Models
    DeepSeek
    Modalities
    Text, Vision
    Headquarters
    China
    Founded
    2023

  • Google DeepMind

    Weights
    Open and closed
    Public API
    Yes, docs
    Access
    Usage-based API
    Pricing
    Pricing
    Models
    Gemini
    Modalities
    Text, Vision, Audio, Video
    Headquarters
    United Kingdom
    Founded
    2010

  • Hugging Face

    Weights
    Open weights
    Public API
    Yes, docs
    Access
    Subscription
    Pricing
    Pricing
    Models
    SmolLM
    Modalities
    Text, Vision, Video
    Headquarters
    United States
    Founded
    2016

  • IBM

    Weights
    Open weights
    Public API
    Yes, docs
    Access
    Usage-based API
    Pricing
    Pricing
    Models
    Granite
    Modalities
    Text, Vision, Audio
    Headquarters
    United States
    Founded
    1911

  • Krutrim

    Weights
    Open weights
    Public API
    Yes, docs
    Access
    Usage-based API
    Pricing
    Pricing
    Models
    Krutrim
    Modalities
    Text, Vision, Audio
    Headquarters
    India
    Founded
    2023

  • Meta AI

    Weights
    Open and closed
    Public API
    Yes, docs
    Access
    Usage-based API
    Pricing
    Pricing
    Models
    Muse (formerly Llama)
    Modalities
    Text, Vision, Audio, Video
    Headquarters
    United States
    Founded
    2013

  • MiniMax

    Weights
    Open weights
    Public API
    Yes, docs
    Access
    Usage-based API
    Pricing
    Pricing
    Models
    MiniMax M
    Modalities
    Text, Vision, Audio, Video
    Headquarters
    China
    Founded
    2022

  • Mistral AI

    Weights
    Open and closed
    Public API
    Yes, docs
    Access
    Usage-based API
    Pricing
    Pricing
    Models
    Mistral
    Modalities
    Text, Vision, Audio
    Headquarters
    France
    Founded
    2023

  • Moonshot AI

    Weights
    Open weights
    Public API
    Yes, docs
    Access
    Usage-based API
    Pricing
    Pricing
    Models
    Kimi
    Modalities
    Text, Vision, Video
    Headquarters
    China
    Founded
    2023

  • Naver

    Weights
    Open and closed
    Public API
    Yes, docs
    Access
    Usage-based API
    Pricing
    Pricing
    Models
    HyperCLOVA X
    Modalities
    Text, Vision, Audio, Video
    Headquarters
    South Korea
    Founded
    1999

  • OpenAI

    Weights
    Open and closed
    Public API
    Yes, docs
    Access
    Usage-based API
    Pricing
    Pricing
    Models
    GPT
    Modalities
    Text, Vision, Audio, Video
    Headquarters
    United States
    Founded
    2015

  • Reka AI

    Weights
    Open and closed
    Public API
    Yes, docs
    Access
    Usage-based API
    Pricing
    Pricing
    Models
    Reka
    Modalities
    Text, Vision, Audio, Video
    Headquarters
    United States
    Founded
    2022

  • Sarvam AI

    Weights
    Open and closed
    Public API
    Yes, docs
    Access
    Usage-based API
    Pricing
    Pricing
    Models
    Sarvam
    Modalities
    Text, Vision, Audio
    Headquarters
    India
    Founded
    2023

  • Snowflake

    Weights
    Open weights
    Public API
    Yes, docs
    Access
    Usage-based API
    Pricing
    Pricing
    Models
    Arctic
    Modalities
    Text
    Headquarters
    United States
    Founded
    2012

  • SpaceXAI

    Weights
    Open and closed
    Public API
    Yes, docs
    Access
    Usage-based API
    Pricing
    Pricing
    Models
    Grok
    Modalities
    Text, Vision, Audio, Video
    Headquarters
    United States
    Founded
    2023

  • Together AI

    Weights
    Open weights
    Public API
    Yes, docs
    Access
    Usage-based API
    Pricing
    Pricing
    Models
    —
    Modalities
    Text, Vision, Audio, Video
    Headquarters
    United States
    Founded
    2022

  • Upstage

    Weights
    Open and closed
    Public API
    Yes, docs
    Access
    Usage-based API
    Pricing
    Pricing
    Models
    Solar
    Modalities
    Text, Vision
    Headquarters
    South Korea
    Founded
    2020

  • Writer

    Weights
    Open and closed
    Public API
    Yes, docs
    Access
    Usage-based API
    Pricing
    Pricing
    Models
    Palmyra
    Modalities
    Text, Vision
    Headquarters
    United States
    Founded
    2020

  • Z.ai

    Weights
    Open and closed
    Public API
    Yes, docs
    Access
    Usage-based API
    Pricing
    Pricing
    Models
    GLM
    Modalities
    Text, Vision, Audio, Video
    Headquarters
    China
    Founded
    2019