mem0ai/mem0
Mem0 is an open-source memory layer that enhances AI agents and assistants with personalized, adaptive memory capabilities for improved context-aware interactions across various applications.
Awesome AI Agents › Virtual Assistants
datastax/astra-assistants-api
Astra Assistants API is an open-source project that provides a drop-in replacement for the OpenAI Assistants API v2. It is designed to support a wide range of features including streaming, persistent threads, file handling, vector stores, assistants, retrieval, and function calling. The service leverages AstraDB, a database-as-a-service offering powered by Apache Cassandra and jvector, to manage data storage and vector search capabilities. Astra Assistants API supports integration with dozens of third-party large language model (LLM) providers as well as local models for both completion and embeddings, facilitated by LiteLLM. Users can either use the hosted Astra Assistants service or deploy the open-source API server themselves. The project provides a Python client library called astra-assistants, which can be installed via package managers like Poetry. It allows developers to easily create and manage assistants with customizable instructions and models. The API supports various LLM providers including OpenAI, Groq, Anthropic, Gemini, Perplexity, Cohere, AWS Bedrock, and Google Vertex AI, among others. Environment variables are used to configure API keys for these services. Astra Assistants API offers extensive documentation and examples to help users get started quickly. It supports Docker for containerized deployment and can be run locally using Poetry. Additionally, it provides integration with Ollama for GPU or CPU-based model hosting via Docker Compose. The project encourages community contributions and provides channels for feedback and support through GitHub issues and Discord. Overall, Astra Assistants API aims to be a versatile, open-source alternative to the OpenAI Assistants API, enabling developers to build AI assistant applications with flexibility in model choice and deployment options.
https://github.com/datastax/astra-assistants-api
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