Run and build with open AI models locally or in the cloud
Compare AI products across 459 workflows using traffic estimates, features, and alternatives.

“LLM customization”·1,073 results
Start overRun and build with open AI models locally or in the cloud

Google's family of lightweight, open-weight AI models

Google's multimodal AI assistant powered by Gemini 4 Carbon (Gemini Carbon 4), Gemini 4 Argon, and Gemini 3.8 Flash with a 1M-token context window and Workspace integration.
Google's multimodal AI assistant powered by Gemini 4 Carbon (Gemini Carbon 4), Gemini 4 Argon, and Gemini 3.8 Flash with a 1M-token context window and Workspace integration.
High-efficiency open-weight and hosted reasoning AI powered by DeepSeek-V4 and R1 at ultra-low token costs.
High-efficiency open-weight and hosted reasoning AI powered by DeepSeek-V4 and R1 at ultra-low token costs.

Enterprise developer platform and API for deploying GPT-6 Astra, Sol, Luna, and realtime multimodal agents.
Enterprise developer platform and API for deploying GPT-6 Astra, Sol, Luna, and realtime multimodal agents.

One app to chat with GPT, Claude, Gemini and hundreds of other AI models

A private, memory-powered AI assistant you own and customize
A private, memory-powered AI assistant you own and customize
Own your intelligence: a private AI assistant that runs entirely on your machine
Own your intelligence: a private AI assistant that runs entirely on your machine

Google's rapid prototyping IDE and developer API workbench for building multimodal applications with Gemini models.
Google's rapid prototyping IDE and developer API workbench for building multimodal applications with Gemini models.

One open-source AI gateway for 100+ LLM providers
Turn lazy prompts into great ones and get more out of any large language model
Turn lazy prompts into great ones and get more out of any large language model

Self-hosted AI workspace for local and cloud models
Self-hosted AI workspace for local and cloud models

Alibaba Cloud's 4th-generation multimodal AI assistant and foundation model lineup (Qwen4-Max, Qwen4-Plus, Qwen4-Flash & open-weight Qwen4-27B) with 1M context.
Alibaba Cloud's 4th-generation multimodal AI assistant and foundation model lineup (Qwen4-Max, Qwen4-Plus, Qwen4-Flash & open-weight Qwen4-27B) with 1M context.

Learn a new language by talking to lifelike AI tutors
Learn a new language by talking to lifelike AI tutors

Unrestricted, OpenAI-compatible LLM API governed by your own policies
Unrestricted, OpenAI-compatible LLM API governed by your own policies
One OpenAI-compatible API to route, monitor and control 250+ LLM models
One OpenAI-compatible API to route, monitor and control 250+ LLM models
One API key for hundreds of AI models from every major provider
Free open course for prompt engineering and AI security

Custom AI support chatbots trained on your own website content
Custom AI support chatbots trained on your own website content
VRAM, throughput and GPU cost calculators plus courses for open-weight LLM deployment
VRAM, throughput and GPU cost calculators plus courses for open-weight LLM deployment

Build a custom GPT-powered assistant that answers from your own business data.
Build a custom GPT-powered assistant that answers from your own business data.

One workspace for Claude, GPT, Gemini, Grok and more
One workspace for Claude, GPT, Gemini, Grok and more

Zhipu AI's open platform for GLM large models, multimodal APIs, and agent building
Zhipu AI's open platform for GLM large models, multimodal APIs, and agent building
AI gateway, observability and guardrails for production LLM apps