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AI

LLM dev tools

9 curated listings tagged LLM dev tools

LLM dev tools listings

Run open models locally, now with a built-in agent for documents and code.

Pull and run open language models on your own machine from the terminal.

A single API and key for routing requests across many AI model providers.

Open-source tracing, evaluation, and prompt management for LLM apps.

Logging and cost tracking layer for LLM requests.

Test and red-team LLM apps for security problems before release.

Open-source workspace for building LLM apps and workflows visually.

Hub for open models, datasets, and demos.

Run open-source models with a cloud API.

Cards

LM Studio
lmstudio.ai
LM Studio

Run open models locally, now with a built-in agent for documents and code.

Ollama
ollama.com
Ollama

Pull and run open language models on your own machine from the terminal.

OpenRouter
openrouter.ai
OpenRouter

A single API and key for routing requests across many AI model providers.

Langfuse
langfuse.com
Langfuse

Open-source tracing, evaluation, and prompt management for LLM apps.

Helicone
helicone.ai
Helicone

Logging and cost tracking layer for LLM requests.

Promptfoo
promptfoo.dev
Promptfoo

Test and red-team LLM apps for security problems before release.

Dify
dify.ai
Dify

Open-source workspace for building LLM apps and workflows visually.

Hugging Face
huggingface.co
Hugging Face

Hub for open models, datasets, and demos.

Replicate
replicate.com
Replicate

Run open-source models with a cloud API.