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AI & Machine Learning

AI tooling for writing, images, code, and conversation.

33 ai & machine learning tools compared

Hex logo

Hex

Hex

Collaborative analytics notebooks with AI.

4.7(200)Free – $36/user/mo
Modal logo

Modal

Modal Labs

Serverless compute for AI and data.

4.7(200)Free
Hugging Face logo

Hugging Face

Hugging Face

The home of open-source AI.

4.7(1,200)Free – $9/mo
Groq logo

Groq

Groq

Ultra-fast LLM inference.

4.6(400)Free
Replicate logo

Replicate

Replicate

Run open-source ML models via API.

4.6(500)Free
Baseten logo

Baseten

Baseten

Deploy and serve ML models.

4.6(150)Free
OpenRouter logo

OpenRouter

OpenRouter

One API for every LLM.

4.6(300)Free
Langfuse logo

Langfuse

Langfuse

Open-source LLM observability.

4.6(120)Free – $59/mo
Qdrant logo

Qdrant

Qdrant

Open-source vector search engine.

4.6(200)Free
LlamaIndex logo

LlamaIndex

LlamaIndex

Data framework for LLM applications.

4.6(210)Free
Weaviate logo

Weaviate

Weaviate

Open-source vector database.

4.5(250)Free
Fireworks AI logo

Fireworks AI

Fireworks AI

Fast inference for open models.

4.5(150)Free
Google Cloud Platform logo

Google Cloud Platform

Google

Google's cloud for compute, data, and AI.

4.5(2,000)Free
Together AI logo

Together AI

Together

Inference and fine-tuning for open models.

4.5(250)Free
Mistral AI logo

Mistral AI

Mistral AI

Open-weight European AI models.

4.5(600)Free – $14.99/mo
RunPod logo

RunPod

RunPod

Affordable GPU cloud for AI.

4.5(400)Custom
LangGraph logo

LangGraph

LangChain

Build stateful, controllable agent workflows.

4.5(140)Free
Vellum logo

Vellum

Vellum AI

Development platform for production LLM apps.

4.5(90)Custom
Portkey logo

Portkey

Portkey

AI gateway and observability for LLMs.

4.5(75)Free – $49/mo
Helicone logo

Helicone

Helicone

Open-source observability for LLM apps.

4.5(85)Free – $20/seat/mo
Braintrust logo

Braintrust

Braintrust

Evaluation platform for AI applications.

4.5(70)Free – $249/mo
Cohere logo

Cohere

Cohere

Enterprise LLMs and embeddings.

4.4(200)Free
Pinecone logo

Pinecone

Pinecone

Managed vector database.

4.4(400)Free
LangSmith logo

LangSmith

LangChain

Debug and monitor LLM apps.

4.4(150)Free – $39/user/mo
ThoughtSpot logo

ThoughtSpot

ThoughtSpot

Search and AI-driven analytics.

4.4(400)Free
AutoGen logo

AutoGen

Microsoft

Multi-agent conversation framework.

4.4(160)Free
Haystack logo

Haystack

deepset

Open-source framework for LLM applications.

4.4(130)Free
Humanloop logo

Humanloop

Humanloop

LLM evals and prompt management platform.

4.4(80)Free
Exa logo

Exa

Exa

Search API built for AI applications.

4.4(60)Free
Tavily logo

Tavily

Tavily

Search API for AI agents and LLMs.

4.4(75)Free
Cresta logo

Cresta

Cresta

Generative AI for contact centers.

4.4(70)Custom
Mem0 logo

Mem0

Mem0

Memory layer for AI agents and apps.

4.4(80)Free – $19/mo
Letta logo

Letta

Letta

Framework for stateful AI agents with memory.

4.4(60)Free

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