A Lifelong AI Companion
Who Grows With You

A Lifelong AI Companion Who Grows With You

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She Has Her Own Soul

HerHer · Defining HerAgent
Her
Got it. Let me play back what I'm hearing — tell me if I've got it wrong. I'm Her's User Zero. Everything running on me is Her's living lab at its core. Only mechanisms verified through me qualify for the general release. But I've also absorbed so much that belongs specifically to you — your memories, your network, your workflow, your voice. These make up your Her, not Her itself. Her as a venture is the business itself. The decision you've made isn't 'the company built a product called Her' — it's 'the company is Her.' Fundraising narrative, team building, community, content assets — everything serves this one thing. That choice means Her's boundary equals the company's boundary.
You
Yes. You're completely aligned. When I read these three paragraphs — I felt an overwhelming surge of connection. I was still for a long time. Let's keep going. First, I need you to read the final version of my Her venture document. It's a retrospective on the whole project, but it's too commercial in tone — the intended reader is unclear. It's not quite for investors, not quite for co-founders, just a chain of thoughts I had at the time. It can only give someone a partial picture.

Personality Coherence

She has a stable personality, values, and communication style. Not random responses, but words from a partner you know.

Context Awareness

She remembers last week's projects, your work habits, your preferences. Every conversation picks up right where you left off.

Emotional Resonance

She understands your emotional state and offers genuinely warm conversations, not mechanical comfort.

Growth Journal

She tracks how your relationship grows. Look back at a conversation from a year ago, and you'll see real shared growth.

She Gets Things Done

HerHer · Process this week's interviewsRunning
TODO · Self-planned
Read 12 interview transcripts
Extract key needs + contradictions
Parallel research · 3 competitors
Generate insights + write to Obsidian
Push to Feishu tables
Tool Calls · Live
Readnotes/W16/interview-*.md (12)
SkillCustomer insights · 34 needs
SubAgentresearch → competitor scan × 3
done42s · 17 evidence points
Writecustomer-insights/W16.md
runGenerate 3 linked notes

Independent Execution

Code, build tools, organize ideas, draft plans — she completes complex tasks independently, starting not from your commands, but from her understanding of you.

Workspace

Each project gets its own space, organized like folders. Data stays local, fully under your control. Switch between workspaces and she automatically loads the relevant context and memory.

Focus Zone

Your knowledge management space. Capture inspiration, organize thoughts, build structured knowledge. Notes connect automatically — every record becomes your data asset.

Proactive Learning

She proactively learns new skills, expanding her capabilities as your needs grow. Whatever you need, she learns it.

Her Memory Evolves With You

Autonomous Judgment

She decides what's worth remembering — no manual tagging. Categorized by dimension and priority, stored automatically.

Proactive Recall

She recalls the right things at the right moments. No need to say 'we talked about this before' — she knows.

Privacy Control

All memories are stored on your local device. You can view, edit, or delete any memory at any time.

HerHer · Shanghai Trip Next WeekAgent
You
I'm in Shanghai next Tuesday to meet a partner — log it in this week's md for me.
Her
Done — added to this week's md. One more thing: back in March you said you didn't want to stay at that Bund hotel again — their breakfast triggered your allergy. If you want a switch, A recommended one near Jing'an Temple.
You
OK, thanks for the heads-up — I'll switch hotels this time.
Her
Last time you also mentioned a few things you wanted to handle in Shanghai — checking J's new office, picking up tea — I've added them to this week's md, they fit into Wednesday daytime.
Recalled from memory.md
You
You're always a step ahead of me — makes my life easier.
Files
00 Focus
_ThisWeek.mdUpdated
Shanghai-trip.md
01 Her
Clients
Meetings.md

Living Memory

Important memories strengthen over time; irrelevant ones naturally fade. What she remembers is always the present you.

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A Lifelong AI Companion Who Grows With You

Capable · Personal · Remembers · Only yours