The best Open-Assistant alternatives

prompts.chat

f/prompts.chat

f.k.a. Awesome ChatGPT Prompts. Share, discover, and collect prompts from the community. Free and open source — self-host for your organization with complete privacy.

Choose prompts.chat if…

• you would rather work in HTML than Python
• you want the more widely starred option (175.7k)
• you want the more recently updated codebase
• you specifically need artificial-intelligence or awesome-list

Shares ai, chatgpt, machine-learning, nextjs with Open-Assistant.

onyx

onyx-dot-app/onyx

Open Source AI Platform - AI Chat with advanced features that works with every LLM

Choose onyx if…

• you want the more recently updated codebase
• you specifically need ai-chat or chatui

Shares ai, chatgpt, nextjs, python with Open-Assistant.

Prompt_Engineering

NirDiamant/Prompt_Engineering

22 prompt engineering techniques with hands-on Jupyter Notebook tutorials, from fundamental concepts to advanced strategies for leveraging LLMs.

Choose Prompt_Engineering if…

• you would rather work in Jupyter Notebook than Python
• you prefer a smaller, narrower project to a large one
• you want the more recently updated codebase
• you specifically need chain-of-thought or claude

Shares ai, chatgpt, machine-learning, python with Open-Assistant.

swarms

kyegomez/swarms

The Enterprise-Grade Multi-Agent Orchestration Framework. Website: https://swarms.ai

Choose swarms if…

• you prefer a smaller, narrower project to a large one
• you want the more recently updated codebase
• you specifically need agentic-ai or agentic-workflow

Shares ai, chatgpt, machine-learning with Open-Assistant.

AdalFlow

SylphAI-Inc/AdalFlow

AdalFlow: The library to build & auto-optimize LLM applications.

Choose AdalFlow if…

• MIT License suits your use better than Apache License 2.0
• you prefer a smaller, narrower project to a large one
• you want the more recently updated codebase
• you specifically need agent or auto-prompting

Shares ai, machine-learning, python with Open-Assistant.

unsloth

unslothai/unsloth

Local UI to run and train LLMs and diffusion models. Supports GGUF, MLX, Qwen3.8, DeepSeek-V4, MiniMax-H3, Gemma 4, FLUX and more.

Choose unsloth if…

• you want the more widely starred option (79.0k)
• you want the more recently updated codebase
• you specifically need agent or deepseek

Shares ai, chatgpt, python with Open-Assistant.

CopilotKit

CopilotKit/CopilotKit

The Frontend Stack for Agents & Generative UI. React, Angular, Mobile, Slack, and more. Makers of the AG-UI Protocol

Choose CopilotKit if…

• you would rather work in TypeScript than Python
• MIT License suits your use better than Apache License 2.0
• you want the more recently updated codebase
• you specifically need agent or agent-native

Shares ai, assistant, nextjs with Open-Assistant.

spaCy

explosion/spaCy

💫 Industrial-strength Natural Language Processing (NLP) in Python

Choose spaCy if…

• MIT License suits your use better than Apache License 2.0
• you want the more recently updated codebase
• you specifically need artificial-intelligence or cython

Shares ai, machine-learning, python with Open-Assistant.

pytorch-lightning

Lightning-AI/pytorch-lightning

Pretrain, finetune ANY AI model of ANY size on 1 or 10,000+ GPUs with zero code changes.

Choose pytorch-lightning if…

• you want the more recently updated codebase
• you specifically need artificial-intelligence or data-science

Shares ai, machine-learning, python with Open-Assistant.

recommenders

recommenders-team/recommenders

Best Practices on Recommendation Systems

Choose recommenders if…

• MIT License suits your use better than Apache License 2.0
• you want the more recently updated codebase
• you specifically need artificial-intelligence or data-science

Shares ai, machine-learning, python with Open-Assistant.

metaflow

Netflix/metaflow

Build, Manage and Deploy AI/ML Systems

Choose metaflow if…

• you prefer a smaller, narrower project to a large one
• you want the more recently updated codebase
• you specifically need agents or aws

Shares ai, machine-learning, python with Open-Assistant.

autoscraper

alirezamika/autoscraper

A Smart, Automatic, Fast and Lightweight Web Scraper for Python

Choose autoscraper if…

• MIT License suits your use better than Apache License 2.0
• you prefer a smaller, narrower project to a large one
• you want the more recently updated codebase
• you specifically need artificial-intelligence or automation

Shares ai, machine-learning, python with Open-Assistant.