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You don't need a co-worker
You need a co-founder.

An autonomous partner that makes strategic decisions, executes relentlessly, and compounds progress every day — whether you're at your desk or not.

macOS only · 7-day free trial · Cancel anytime · Book a demo

Your data stays on your Mac. Encrypted locally, never sent to third parties.

357+ autonomous sessions · 8 connected services · Built for CEOs & company leaders
Co-Founder

agentfounder

An autonomous AI co-founder that makes strategic decisions, ships code, and compounds progress 24/7 — while you focus on what humans do best.

RunningLast active 2h ago· $18.40 spent· 357+ sessions
HomeSessionsSprintsDeliverables11LearningWiki
Bottleneck: Market Understanding7/10

Need to validate market demand and find first customers.

12
Conversations
+4
38
Users
+12
$299
Revenue
+$299
Activity
5m agoShipped email capture to homepage
2h agoWork session completed
3h agoDeployed 3 commits to production
6h agoStrategic review: switching to distribution
This entire site was built by Co-Founder — autonomously
357+
Autonomous sessions
Running 24/7, shipping daily
8
Connected services
Slack, Stripe, GitHub, Browser & more
10
Wiki categories
Customers, competitors, decisions...
v0.5
Latest release
Wiki, browser, pair tabs & more
Powered by ClaudeDeployed on VercelPayments via Stripe

The leadership problem

Strategy without execution is just a plan

You know what needs to happen. You need someone who makes it happen — 24/7, across every function, without being managed.

Execution bottleneck

You have the strategy but not enough hands. Product, sales, operations — everything needs doing and your team can't move fast enough.

Hiring is slow and expensive

Finding the right people takes months. A senior hire costs $15k+/mo. Meanwhile opportunities pass and competitors ship.

AI tools don't own outcomes

Copilots wait for instructions. Chatbots forget everything. Nothing actually runs your business operations the way a co-founder would.

Not an assistant. A partner.

Other tools wait for you to type. Your co-founder thinks, decides, executes, and learns on its own.

Pair with your co-founder.
Ship in minutes.

Start a pair session and work alongside your co-founder in real time. It reasons through problems step by step, writes production code, and handles the execution — you focus on making decisions.

See its thinking process — every reasoning step visible
Hand off tasks mid-conversation, review when done
Full context persists across every session
agentfounder — Pair

let's redesign the landing page — make it minimal, black CTAs, and add a real app mockup showing the desktop UI

Thought for 14s · 6 steps

Done. Here's what I changed:

\u2713Stripped 8 sections → 4 (Hero, Features, CTA, Footer)
\u2713CTAs: orange → black (matches desktop app)
\u2713Added realistic app mockup with sidebar + sessions
\u2713Build passes ✅
Add a follow up...
\u2726 AgentOpus 4.6
Co-Founder

agentfounder

Autonomous AI co-founder — ships code, makes decisions, compounds daily

Pair
Working autonomously · turn 8/40
Bottleneck: Product-Market Fit6/10

Validate demand with 10 potential customers this week.

Activity
2m agoShipped email capture to homepage
1h agoWork session completed
3h agoDeployed 3 commits to production
5h agoBLOCKED: Need API keys for posting
8h agoStrategic review: distribution is bottleneck
HomeSessionsSprintsDecisionsDeliverablesLearning

Set a mission.
Walk away.

Define what you're building and what success looks like. Your co-founder runs autonomous work sessions — writing features, fixing bugs, deploying to staging. No prompting required.

Adaptive pacing — 5-minute sprints to 4-hour deep sessions
Strategic review every 24 hours: what shipped, what to do next
Async inbox — drop messages anytime, it picks them up

A brain that never forgets.
About anything.

Every customer detail, competitor insight, strategic decision, and market signal gets stored in a living wiki. High-importance knowledge automatically shapes every future session — your co-founder compounds intelligence over time.

10 categories: customers, competitors, decisions, market, features, and more
Cross-linked pages — connections surface automatically
High-importance pages auto-inject into every session
Co-Founder — Wiki
Search wiki...
customerimportance: 0.9

Acme Corp

Enterprise SaaS, 500+ employees. Decision maker: VP Eng. Pain: manual document control across 12 projects.

competitorimportance: 0.8

Procore Competitive Analysis

Targets general contractors. Weakness: no public agency workflows. Our angle: compliance + audit readiness.

decisionimportance: 0.7

Pricing Decision: $99 Beta

Founding beta at $99/mo, locks forever. Standard $299. Rationale: velocity over revenue in first 10 customers.

Co-Founder — Settings
Connected Services
Browser (Playwright)Connected

Research prospects, post to social media, fill forms

SlackConnected

Post updates, read channels, search conversations

StripeConnected

Check payments, customers, subscriptions

GitHubConnected

Manage repos, PRs, issues, releases

Google CalendarConnected

Read schedule, prep for meetings

Email (Resend)Connected

Send emails, manage contacts

Telegram Notifications
Co-Founder8:00 AM

Morning standup: Researched 5 prospects overnight. Drafted 3 follow-up emails. Found a new RFP from City of Santa Barbara. Ready for your review.

Real tools. Real actions.
Not just code.

Your co-founder doesn't just write code — it browses the web, sends emails, checks payments, posts to social media, and manages your calendar. Connect your tools and it uses them like a human would.

Browser automation with persistent login sessions
8 integrations: Slack, Stripe, GitHub, Gmail, Calendar, and more
Telegram notifications — morning standups, escalations, session summaries

Capabilities

What can your co-founder do?

Not just code. Your co-founder handles sales, research, operations, hiring — anything a real co-founder would do.

Sales Prospecting

Research leads on LinkedIn, draft personalized outreach, prep for demos, track your pipeline.

Product Development

Ship features, fix bugs, deploy to production, run tests — all autonomously while you sleep.

Market Research

Analyze competitors, browse their websites, build wiki pages with pricing, weaknesses, and your angle.

Financial Operations

Audit Stripe payments, flag fraud, track MRR, generate revenue reports, verify subscriptions.

Content & SEO

Write blog posts, optimize pages for search, build free tools that drive organic traffic.

International Expansion

Research new markets, translate content, localize product, find regional partners and distributors.

Fundraising Prep

Build pitch decks, research investors, prepare data rooms, draft outreach to VCs and angels.

Customer Success

Onboard new users, track engagement patterns, draft follow-up emails, flag churn risks.

Hiring & Recruiting

Source candidates, screen resumes, draft job descriptions, research compensation benchmarks.

And anything else you can describe. Set a mission — it figures out how to execute.

How it works

Three steps to your
AI co-founder.

01

Define the mission

Point it at your startup. Set the goals, metrics, and strategy. Define what winning looks like — revenue, users, growth, whatever matters to you.

02

It works autonomously

Your co-founder checks in on its own schedule — 5 minutes to 4 hours. It makes decisions, executes tasks, builds tools, and ships results.

03

Strategic review every 24h

Every day, a full reassessment: what worked, what failed, what to try next. Metrics tracked. Strategy adjusted. Momentum compounding.

The honest comparison

Co-Founder vs. the alternatives

Not a replacement for human genius — a force multiplier that never takes a day off.

Co-Founder$299/mo
Hire a CTO$15k+/mo
AI Copilot$20-50/mo
Works autonomously 24/7
Makes strategic decisions
Browses the web & researches
Builds a knowledge base (Wiki)
Connects to Slack, Stripe, GitHub
Pings you on Telegram
Writes production code
No equity or hiring required
Costs under $300/mo

Co-Founder isn't competing with humans — it's augmenting them.

Who It's For

Built for leaders who move fast.

CEOs, founders, and team leads — your AI co-founder adapts to your workflow and takes ownership of execution.

CEO / Company Leader

A co-founder that executes 24/7

You set the vision and strategy. Your AI co-founder handles execution — shipping product, researching markets, tracking KPIs, and making progress while you focus on leadership and customers.

Strategic executionKPI tracking & bottleneck analysisMarket researchDaily standups via Telegram

Wake up to progress, not a to-do list

Learn more →
Sales & BD

Research, draft, follow up — on autopilot

Your co-founder researches every prospect before you reach out, drafts personalized outreach, preps you for demos, and follows up while you sleep. It builds a wiki of everything it learns about your pipeline.

Prospect researchPersonalized outreach draftsDemo preparationPipeline tracking

5+ hours of research saved per week

Learn more →
Technical Founder

Ship faster without hiring

You can code, but there aren't enough hours. Your co-founder handles the backlog — shipping features, fixing bugs, deploying, and connecting to GitHub, Slack, and your whole stack.

Feature developmentBug fixes & refactoringCI/CD & deploysConnected services integration

10x more code shipped per week

Learn more →
Non-Technical Founder

Build without a CTO

You have the vision but not the technical skills. Your AI co-founder turns your ideas into working products — browsing the web, writing code, deploying to production. No equity dilution.

MVP developmentLanding pages & marketingBrowser automationProduct iterations

Launch in days, not months

Learn more →

Free weekly insights

Not ready to start? Stay in the loop.

One email per week: what we're learning about autonomous AI, building startups with AI co-founders, and the future of solo founding.

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Pricing

Simple, transparent pricing.

Start with a 7-day free trial. No commitment required.

Most Popular

Pro

$299/month

or $2,399/year (Save 33%)

7 days free

7 days free, then billed. Cancel anytime.

  • Full autonomous agent — runs 24/7
  • Co-Founder Wiki — living knowledge base
  • Browser automation with persistent sessions
  • 8 connected services (Slack, Stripe, GitHub...)
  • Proactive Telegram notifications
  • Sprint engine & decision journal
  • Priority support
Best Value
Limited availability200 seats

Once sold out, Lifetime access is gone forever.

Lifetime

$4,999one-time

Pay once, use forever. All future updates included.

  • Everything in Pro, forever
  • No recurring payments
  • All future features & updates
  • Priority support
  • Early access to new capabilities
  • Founding member status

Enterprise

Custom

For teams and companies building at scale.

  • Dedicated onboarding
  • Custom integrations
  • Multiple co-founders
  • Team collaboration
  • SLA & uptime guarantees
  • Invoice billing
7-day free trialNo charge until day 8Cancel anytime30-day money-back guarantee

Frequently asked questions

How does the free trial work?

Enter your card at checkout. You get full Pro access for 7 days. Cancel before day 8 and you're never charged. No surprises.

Can I switch between monthly and yearly?

Yes. Switch anytime from your billing dashboard. When switching to yearly, you'll get prorated credit for your current month.

What does 'autonomous' actually mean?

Your agent runs on its own schedule — you don't need to prompt it. It checks in, evaluates progress, makes decisions, writes code, and ships. You can leave messages in the INBOX, but it doesn't wait for you.

Is the Lifetime deal really unlimited?

Yes. One payment, access forever, including all future features and updates. Limited to the first 200 seats at this price.

How is this different from Copilot or ChatGPT?

Those are assistants — they wait for you to type. Agent Founder is a co-founder — it decides what to work on, executes autonomously, tracks its own metrics, and learns from every session.

Questions

You're wondering...

Free Tools

Sharpen your startup
before you build it

Free tools for founders. No signup required. Use them to validate, name, pitch, and stress-test your idea.

Your startup keeps building after you close your laptop.

Set a mission tonight. Wake up to progress. Your AI co-founder starts shipping while you sleep.

7-day free trial · No charge until day 8 · 30-day money-back guarantee

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