Meta AI. It has a free tier; ChatGPT starts at $20/mo.
ChatGPT vs Meta AI
Meta AI is free. ChatGPT starts at $20/mo.
Meta's Llama-powered assistant: open weights, free chat
ChatGPT and Meta AI are alternatives in the LLMs category. ChatGPT: OpenAI's general-purpose chat + GPT-4o. Meta AI: Meta's Llama-powered assistant: open weights, free chat. Meta AI is free; ChatGPT starts at $20/mo.
OpenAI's general-purpose chat + GPT-4o. It sits in the llms category, and ships in 1 tested stack here.
Meta's Llama-powered assistant: open weights, free chat. It sits in the llms category, and ships in 1 tested stack here.
They are alternatives at the same step, so most stacks pick one or the other. No aistack.sh stack uses both today, though nothing prevents a custom workflow.
Beyond each other, ChatGPT's closest alternatives are Claude, Gemini. Meta AI's closest alternatives are Claude, Gemini.