Dream Decoder is a chat-based dream-interpretation tool built by founder Yaozhi through startup studio Efrox, active on social media since May 2023. Unlike single-shot dream dictionaries, it holds a running conversation about a dream's details and stores past entries to build a personal interpretation profile over time.
The tool runs on GPT-4-class language models and asks follow-up questions about symbols, emotions, and context before returning an interpretation, then logs the dream to a private journal so recurring symbols across multiple entries can be tracked. Users can link one messaging app to log dreams outside the main chat interface.
Dream Decoder suits people who log dreams regularly and want interpretations that account for their history rather than a generic symbol lookup. The free tier limits use to one dream a week; the Seeker plan costs $9 a month billed yearly ($109 a year) for five premium-model dreams monthly and 90-day dream memory, with a higher unlimited tier also available.





