Planned price
Single Mentor
£49/month
- One AI mentor
- Individual mentor conversations
- Persistent company context
- Conversation history
- Responses grounded in mentor-provided material
For founders
Your personal advisory board. On demand.
Build a board of entrepreneurs and experts whose experience you trust. Janus learns your business and gives you personalised advice whenever you need it.
Build the board you wish you had.
Illustrative demo
Founder question
“We have £40,000 left in the bank. Should we hire a salesperson or invest in marketing?”
Alex Morgan — Growth perspective
“Test your acquisition channels and sharpen positioning before increasing spend.”
Maya Patel — Strategy perspective
“Calculate your runway and set a clear spending limit before committing.”
Daniel Reed — Sales perspective
“Validate founder-led sales and a repeatable pipeline before hiring.”
JANUS BOARD VIEW
- Agreement
- “Validate demand before committing to a major expense.”
- Trade-off
- “A permanent hire creates ongoing costs; marketing experiments need clear measures of success.”
- Suggested next step
- “Run a focused acquisition experiment with a capped budget and measurable milestones before deciding.”
How it works
Each mentor contributes a distinct perspective. Janus then produces a Board View identifying agreement, disagreement, trade-offs and practical next steps.
01
Choose your mentors
Bring complementary experience to your decisions.
02
Share your company context
Give your board the goals, challenges and constraints that matter.
03
Ask one mentor or your board
Explore different perspectives and turn them into practical next steps.
Meet your demo board
These mentors are fictional. They show the complementary experience a founder might bring together. They are not real people, and nothing on this page is a quotation from one.
Alex Morgan
Growth & Distribution
Fictional Demo Mentor
Expertise: positioning, audience building, brand and customer acquisition.
Maya Patel
Fundraising & Strategy
Fictional Demo Mentor
Expertise: fundraising, business models, capital allocation and runway.
Daniel Reed
Sales & Go-To-Market
Fictional Demo Mentor
Expertise: B2B sales, pipeline, pricing and customer conversations.
Sofia Chen
Product & Technology
Fictional Demo Mentor
Expertise: product strategy, retention, AI and product-market fit.
Your business, remembered
The intended product will remember the founder’s company, goals, challenges and saved decisions. That memory is not available on this landing page. Nothing you enter here is stored as company context.
Planned retention
- Company profile and stage
- Goals and challenges
- Team and funding context
- Saved decisions
- Useful conversation context
Your experience. Your principles. Your AI mentor.
We’re inviting founding mentors to help shape Janus. You choose the material your AI uses and review its responses before it becomes available.
A real mentor’s AI would be published only with that person’s explicit authorisation. Janus is not announcing partnerships or a revenue-share percentage.
Planned process
- 01Create your profile.
- 02Share your principles and authorised content.
- 03Privately test and refine your AI.
- 04Submit it for review before publication.
Pricing
Planned prices. Janus is in development. No payment is collected, and neither plan can be purchased.
Planned price
Janus Board
£499/month
- Up to three AI mentors
- Individual conversations with each mentor
- Ask My Board
- Board View comparing agreement, disagreement and trade-offs
- Persistent company context
- Conversation history
- Responses grounded in mentor-provided material
Janus is in development. No payment is collected. Single Mentor is a planned £49/month. Janus Board is a planned £499/month.
Questions
Janus is a personal AI advisory board for entrepreneurs. Founders choose AI mentors, share their company context, ask an individual mentor for advice, or put a question to the whole board.
The mentors on this page are fictional demonstrations. They are not real people, and the sample responses are not quotations. A real mentor would explicitly authorise their AI representation and provide the content, principles and frameworks it uses.
A general chatbot answers from a broad model. Janus is designed so each mentor responds from material that mentor has authorised, informed by the founder’s company context. Asking the board is meant to produce a Board View rather than one undifferentiated reply. That product is still in development.
Board View is the planned synthesis of a question put to the whole board. It is meant to identify agreement, disagreement, trade-offs and a practical next step. The example on this page is an illustration, not a generated answer.
These are planned prices, not subscriptions you can buy today. Single Mentor is £49/month for one AI mentor and individual conversations. Janus Board is £499/month for up to three AI mentors, individual conversations with each mentor, Ask My Board, and Board View. No payment is collected while Janus is in development.
Yes. Founding mentors are invited to help shape Janus. You would choose the material your AI uses and review its responses before it becomes available. Use the early access form and select Mentor. Janus is not announcing a revenue-share percentage.
Janus is in development, and there is no launch date. Early access is a way to register interest. Joining is free, and no payment is collected.
Join early access
Founders can ask to be contacted when early access is available. Mentors can register interest in participating. Joining is free. No payment is collected.