# LLM API Capability · https://godooo.ai/en/capability/llm-api > LLM API: 51 AI tools in this graph can do it, including GPT, GPT-3, GPT-4, Claude and Gemini. Call language models from your own code over an API. - **Takes in:** Text - **Gives out:** Text ## Tools that do it | Tool | Type | How well | Pricing | Open source | How you run it | | --- | --- | --- | --- | --- | --- | | [GPT](https://godooo.ai/en/model/gpt) | Model | main job* | | | API, Web | | [GPT-3](https://godooo.ai/en/model/gpt-3) | Model | main job* | | | API | | [GPT-4](https://godooo.ai/en/model/gpt-4) | Model | main job* | | | API, Web | | [Claude](https://godooo.ai/en/model/claude) | Model | main job* | | | Web, Desktop, Mobile, API, In the editor, Terminal | | [Gemini](https://godooo.ai/en/model/gemini) | Model | main job* | | | Web, API, Mobile | | [Llama](https://godooo.ai/en/model/llama) | Model | main job* | | Yes | API, Runs offline, Self-host | | [OpenRouter](https://godooo.ai/en/product/openrouter) | Product | main job* | Free plan + paid upgrades | | API, Web | | [Google AI Studio](https://godooo.ai/en/product/ai-studio) | Product | main job* | Free | | Web, API | | [OpenAI Platform](https://godooo.ai/en/product/openai-platform) | Product | main job* | Paid | | API | | [Claude Developer Platform](https://godooo.ai/en/product/claude-platform) | Product | main job* | Paid | | API | | [Qwen](https://godooo.ai/en/model/qwen) | Model | main job* | | Yes | Web, API, Self-host, Runs offline | | [Mistral](https://godooo.ai/en/model/mistral) | Model | main job* | | Yes | API, Self-host, Runs offline | | [Replicate](https://godooo.ai/en/product/replicate) | Product | main job* | Paid | | API, Web | | [Groq](https://godooo.ai/en/product/groq) | Product | main job* | Free plan + paid upgrades | | API | | [Together AI](https://godooo.ai/en/product/together) | Product | main job* | Paid | | API, Terminal, Self-host | | [AI SDK](https://godooo.ai/en/framework/ai-sdk) | Framework | main job* | | Yes | API, Terminal | | [Kimi](https://godooo.ai/en/model/kimi) | Model | main job* | | | Web, API | | [Kimi K2](https://godooo.ai/en/model/kimi-k2) | Model | main job* | | Yes | API, Self-host, Runs offline | | [GLM](https://godooo.ai/en/model/glm) | Model | main job* | | Yes | API, Runs offline, Self-host | | [ERNIE 文心](https://godooo.ai/en/model/ernie) | Model | main job* | | | API, Self-host, Runs offline | | [MiniMax](https://godooo.ai/en/model/minimax) | Model | main job* | | Yes | API, Self-host, Runs offline | | [Mixtral](https://godooo.ai/en/model/mixtral) | Model | main job* | | Yes | API, Runs offline, Self-host | | [Command](https://godooo.ai/en/model/command) | Model | main job* | | | API, Self-host | | [LLM](https://godooo.ai/en/cli/llm) | CLI | main job* | | Yes | Terminal, API, Runs offline, Self-host | | [LocalAI](https://godooo.ai/en/framework/localai) | Framework | main job* | | Yes | Self-host, Runs offline, API, Terminal | | [WebLLM](https://godooo.ai/en/framework/webllm) | Framework | main job* | | Yes | Web, Runs offline | | [LiteLLM](https://godooo.ai/en/framework/litellm) | Framework | main job* | | Yes | Self-host, API, Terminal | | [One API](https://godooo.ai/en/product/one-api) | Product | main job* | Open source, free | Yes | Self-host, API, Terminal | | [Amazon Nova](https://godooo.ai/en/model/nova) | Model | main job* | | | API | | [LMDeploy](https://godooo.ai/en/framework/lmdeploy) | Framework | main job* | | Yes | Self-host, Terminal, API | | [Hugging Face](https://godooo.ai/en/product/huggingface) | Product | supported* | Free plan + paid upgrades | | Web, API, Self-host, Runs offline | | [DeepSeek-R1](https://godooo.ai/en/model/deepseek-r1) | Model | supported* | | Yes | Web, API, Self-host, Runs offline | | [Ollama](https://godooo.ai/en/product/ollama) | Product | supported* | Open source, free | Yes | Desktop, Terminal, API, Self-host, Runs offline | | [GPT-5](https://godooo.ai/en/model/gpt-5) | Model | supported* | | | API, Web | | [Gemma](https://godooo.ai/en/model/gemma) | Model | supported* | | Yes | Web, API, Runs offline, Self-host | | [DeepSeek-V3](https://godooo.ai/en/model/deepseek-v3) | Model | supported* | | Yes | API, Runs offline, Self-host | | [Grok](https://godooo.ai/en/model/grok) | Model | supported* | | | Web, Mobile, API | | [vLLM](https://godooo.ai/en/framework/vllm) | Framework | supported* | | Yes | Self-host, API, Runs offline | | [LM Studio](https://godooo.ai/en/product/lm-studio) | Product | supported* | Free | | Desktop, Runs offline, API, Terminal | | [o3](https://godooo.ai/en/model/o3) | Model | supported* | | | API, Web | | [gpt-oss](https://godooo.ai/en/model/gpt-oss) | Model | supported* | | Yes | API, Self-host, Runs offline, Terminal | | [Phi](https://godooo.ai/en/model/phi) | Model | supported* | | Yes | API, Runs offline, Self-host | | [DeepSeek-V2](https://godooo.ai/en/model/deepseek-v2) | Model | supported* | | Yes | API, Web, Runs offline, Self-host | | [Semantic Kernel](https://godooo.ai/en/framework/semantic-kernel) | Framework | supported* | | Yes | API, Self-host | | [SGLang](https://godooo.ai/en/framework/sglang) | Framework | supported* | | Yes | Self-host, API, Runs offline | | [Jan](https://godooo.ai/en/product/jan) | Product | supported* | Open source, free | Yes | Desktop, Runs offline, API, Self-host | | [TextGen](https://godooo.ai/en/product/textgen) | Product | supported* | Open source, free | Yes | Desktop, Web, Self-host, Runs offline, API | | [MLC LLM](https://godooo.ai/en/framework/mlc-llm) | Framework | supported* | | Yes | Web, Desktop, Mobile, Terminal, API, Self-host, Runs offline | | [TensorRT LLM](https://godooo.ai/en/framework/tensorrt-llm) | Framework | supported* | | Yes | Self-host, API, Terminal | | [exo](https://godooo.ai/en/framework/exo) | Framework | supported* | | Yes | Runs offline, Self-host, Desktop, Terminal, API | | [PrivateGPT](https://godooo.ai/en/framework/privategpt) | Framework | supported* | | Yes | Self-host, API, Runs offline | \* proposed by a machine, awaiting calibration ## Related - **Kinds of it:** [One API for many models](https://godooo.ai/en/capability/model-gateway) - **Needed to:** [Build an AI customer support bot](https://godooo.ai/en/goal/customer-support-bot), [Add voice to a website](https://godooo.ai/en/goal/voice-for-website), [Build an AI agent](https://godooo.ai/en/goal/build-ai-agent) ## Questions ### What is LLM API? Call language models from your own code over an API. LLM API: 51 AI tools in this graph can do it, including GPT, GPT-3, GPT-4, Claude and Gemini. ### Which tools are built for “LLM API”? GPT, GPT-3, GPT-4, Claude, Gemini, Llama, OpenRouter and Google AI Studio. ### Are there free tools for “LLM API”? Llama, Google AI Studio, Qwen, Mistral, AI SDK, Kimi K2, GLM and MiniMax. ### Which open-source tools can do “LLM API”? Llama, Qwen, Mistral, AI SDK, Kimi K2, GLM, MiniMax and Mixtral. ### Which tools for “LLM API” run offline? Llama, Qwen, Mistral, Kimi K2, GLM, ERNIE 文心, MiniMax and Mixtral. --- Last updated 2026-09-24 · Markdown version of https://godooo.ai/en/capability/llm-api. Every page on this site has one: add .md to its address.