The co-founder who never sleeps.
Strategy, decisions, and a second opinion — on tap. Fonda knows your business, remembers context, and pushes you forward. Not a chatbot. A partner.
- Context-aware
- Always available
- Honest, not flattering
The loneliest role in the world.
- Texting "can I ask you something?" to friends
- Waiting for the weekly advisor call
- Paying $500/hr for a consultant
- Making big calls at 11pm, alone
- Generic ChatGPT without context
- Strategic partner available now
- Already knows your plan and metrics
- No hourly rate, no scheduling
- Calibrated to your risk profile
- Remembers every decision you've made
Capabilities
Everything you need, nothing you don’t.
Knows your business deeply
Plan, financials, traction, and past decisions all in context — not generic advice pulled from the open web.
Devil's advocate by default
We flag weak assumptions, unit-economics red flags, and strategic risks before they cost you runway.
Chat about anything
From pricing to hiring — get a real perspective tied to your data.
Daily direction
What to do today, this week, this quarter — prioritized.
24/7 availability
Late-night decisions don't have to wait for Monday standup.
Action-oriented
Every chat ends with a clear next step, not a long essay.
Learns your voice
The longer you use it, the more it sounds like the partner you'd hire.
Memo mode
Turn a 20-minute conversation into a clean decision memo for your team.
Built for
Teams of every shape.
Solo founders
The thinking partner you'd hire if you could afford one.
Consultants
A second brain for every client engagement.
Small teams
Aligned advice across co-founders and early hires.
Boards
Briefings that surface the question your board will actually ask.
Loved by founders
They shipped. So can you.
“It's like having a Stanford MBA on Slack at 11pm. I don't make a single big decision without running it past Fonda.”
“The feedback is harder than my advisors — and usually more right. Worth every cent.”
“It caught a flaw in my unit economics that would've killed the round. I owe it a cap-table allocation.”
FAQ
Common questions
Is this a generic chatbot?+
No. Fonda is grounded in your business — plan, metrics, and history.
Will it replace a human co-founder?+
Not the relationship. But it will replace 80% of the back-and-forth.
Is my data used to train models?+
Never. Your data is yours. We use it to serve you, not to train shared models.
Can my team share access?+
Yes on Core and Pro plans — shared context across seats.