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Curated Architecture Blueprint

The AI Engineer's Toolkit

Essential SDKs, prompt engineering platforms, vector stores, local model runtimes, and agentic workflows.

Curated by DevVault Editors8 tools in this stack

Tools Included in this Stack

/ai/llm-apis
OpenAI API

Industry-leading frontier models: GPT-4o, o1, embeddings, and Whisper speech.

#openai#gpt-4#llm+4
PAIDAPI
/ai/llm-apis
Anthropic Claude API

Frontier AI models: Claude 3.5 Sonnet and Haiku with superior reasoning and coding.

#anthropic#claude#sonnet+4
PAIDAPI
/ai/ai-frameworks-agents
LangChain

Framework for developing applications powered by large language models.

#langchain#llm-framework#rag+4
OPEN SOURCEFRAMEWORK
/ai/local-ai-open-weights
Ollama

Get up and running with Llama 3, DeepSeek, Mistral, and other large language models locally.

#ollama#local-ai#llama3+4
OPEN SOURCETOOL
/databases/search-analytics
Pinecone

Managed, cloud-native vector database designed for high-performance AI semantic search.

#pinecone#vector-db#ai+3
FREEMIUMTOOL
/databases/search-analytics
Qdrant

Open-source vector database and vector search engine written in Rust.

#qdrant#vector-search#rust+3
OPEN SOURCETOOL
/ai/ai-coding-tools
Cursor

The AI Code Editor: built on VS Code with multi-file edits and codebase indexing.

#cursor#ai-editor#vscode-fork+3
FREEMIUMTOOL
/ai/llm-apis
OpenRouter

A unified API interface to all major AI models with automatic fallbacks and lowest pricing.

#openrouter#multi-model#aggregator+3
PAIDAPI