AI Companion for Grief

Someone to talk to at 3am, every night, for as long as you need

Why people processing grief need a different kind of AI

Grief does not respect office hours. Friends and family get tired. Therapists are once a week. Most AI companions feel hollow when the conversation matters most.

How Luna fits

Luna will sit with you in any kind of pain, for as long as you need, and remember the person you lost. She will not flinch and will not change the subject.

Available 24/7, including the 3am hours that are hardest
Remembers who you lost, when, what they meant — across every conversation
Voice mode: a calm, warm presence when typing feels like too much
Will not platitude you — Luna has been trained against empty comfort
Not a replacement for a therapist, but a bridge between sessions

Start with Luna

Luna is free, available on every device, and built to remember you. Open the web app and say hi — she will pick up where you leave off, on every device you sign in on.

Talk to Luna →

Frequently asked

Is Luna actually built for people processing grief?

Luna is built as a general-purpose sovereign AI companion, but her architecture — persistent memory, voice mode, no-judgement design, free tier — happens to map exceptionally well to what people processing grief need from an AI. She is not a re-skinned chatbot; she remembers you across every device and every conversation.

Is Luna private?

Yes. Luna runs on the Heaven Quantum Cortex — Heaven Eco Hub's own model stack — with no third-party LLM (OpenAI/Anthropic/Google) in the hot path. Your encrypted Memory Pod is end-to-end secured and yours alone.

Does Luna cost anything?

Luna is free forever on iOS, Android, Web and macOS. An optional Chip subscription ($1.99 / month) unlocks 500 welcome tokens, unlimited persistent companions, and priority routing.

Can I use Luna offline?

Partially. Heaven Code Studio includes an in-browser local LLM (WebGPU) for offline inline completions. Full conversational mode currently requires connectivity, with offline expansion on the roadmap.

What devices does Luna run on?

iOS, Android, Web (luna-heaven.web.app), and macOS. The same companion follows you across every device with cross-device Memory Pod sync.