AI app for sales · no coding needed
Expert persona practice and coaching platform
Run persona practice, debate and outbound call rehearsal in one owned platform.
Made for: Sales teams, trainers and facilitators running practice, coaching or workshop sessions
What it does for you
The problem
Teams need realistic expert and buyer personas for practice, debate and coaching, but today they rent several separate tools and cannot keep the transcripts, scripts or scoring in one owned system.
What it gives you
Reviewed practice sessions, scored call transcripts and coaching reports
What you give it
Approved persona descriptionspublic source quotescall scriptsscoring rules
Build your own version of Banter AI, personas by myGPTBrain and more
One app with what these 4 AI tools do, yours to keep and change: Banter AI, personas by myGPTBrain, Ghola, CallStar.
Everything these tools do, in one app
- AI persona conversations Engage in interactive dialogues with AI versions of celebrities or experts.Found in Banter AI, personas by myGPTBrain, Ghola
- Extensive persona catalogue Access a large selection of over 100 expert and celebrity avatars.Found in Banter AI
- Personas from public content AI responses are grounded in direct quotes from blogs, song lyrics, videos, and other public sources.Found in personas by myGPTBrain
- Customizable chatbot parameters Define detailed descriptions and attributes for each chatbot to match specific needs.Found in Ghola
- Multiple chatbot profiles Create numerous chatbot profiles with distinct personalities.Found in Ghola
- Profile sharing Share your chatbot profiles with others to gain feedback.Found in Ghola
- Conversation showcase Display your most engaging or humorous conversations for public insight.Found in Ghola
- Debate and expert advice Test your debate skills against AI bots and receive insights enriched with formal logic, ethical reasoning, or historical context.Found in Banter AI
- Mobile chat and calling Interact with avatars via mobile chat and calling features from anywhere.Found in Banter AI
- Community access Join a community to share experiences, challenge viewpoints, and refine conversation skills.Found in Banter AI
- Request new personalities Upcoming feature to request new personalities for inclusion.Found in personas by myGPTBrain
- User-friendly interface An interface that encourages exploration and curiosity.Found in personas by myGPTBrain
- Automated outbound calling Automate outbound sales calls with customizable call scripts.Found in CallStar
- Lead prioritization Prioritize leads based on engagement and scoring.Found in CallStar
- Real-time call monitoring Monitor calls and performance analytics in real time.Found in CallStar
- CRM integration Integrate with popular CRM systems for seamless data flow.Found in CallStar
- Call recording and transcription Record and transcribe calls for quality assurance and training.Found in CallStar
How it works, step by step
- Chat with AI versions of approved experts and buyer personas
- Browse a large persona catalogue with clear source labels
- Ground persona answers in permitted public quotes and documents
- Define persona descriptions, attributes and boundaries
- Create multiple persona profiles with distinct personalities
- Share profiles for feedback and approval
- Showcase selected conversations for team review
- Run debate and expert-advice drills with reasoning notes
- Support mobile chat and calling for practice anywhere
- Host a community space for shared sessions and challenges
- Accept requests for new personas through a review queue
- Provide a simple interface that encourages exploration
- Automate outbound practice calls with editable scripts
- Prioritize practice leads by engagement and score
- Monitor live sessions and performance analytics
- Sync contacts and outcomes with CRM systems
- Record and transcribe calls for review and training
Build it yourself with your AI system
Build this app yourself, no coding needed
Start with a quick version you can try in a few minutes. Like it? Then build the full app by copying and pasting our step-by-step instructions: everything is prepared for you.
Sign in to see how to build it yourself
Build a quick version to try, or get the full app pack for Expert persona practice and coaching platform with the step-by-step building instructions. You don't need any technical skills: you copy, paste and answer a few questions. Both are included in the membership.
4 Have it built for you days to a few weeks
Rather not do it yourself, or want it fully tailored to your data, your way of working and your brand? Nexibeo builds Expert persona practice and coaching platform with you.
What's in the app pack
Included in the Complete AI Training membership.
- The building instructions your AI follows, step by step
- The questions your AI will ask you about your business before it starts
- A clickable demo you can open in your browser, to see how it should work
- A detailed blueprint of the screens, the information it keeps and the checks it runs
Become a member to get the app packAlready a member? Sign in
The files, for the technically curious
- START-HERE.mdHow to build it with your own AI (read first)3 KB
- README.mdOverview and links4 KB
- questions.mdQuestions to answer before you build2 KB
- prompt-cloudflare.mdThe full build prompt, hosted on Cloudflare26 KB
- prompt-vps.mdThe same build on your own server (Docker)26 KB
- spec.jsonData model, API, AI pipeline, acceptance criteria13 KB
- demo/index.htmlThe working demo on sample data199 KB
Questions
Do I need to know how to code?
No. You copy and paste the prompts on this page into ChatGPT or Claude, and the AI does the building. When it asks you something, you answer in your own words.
What does it cost?
The quick version, the app pack and the step-by-step instructions are for members: you pay the membership price, not a price per app (see the plans). Building the full app uses your own ChatGPT or Claude subscription. Putting it online is often cheap or no cost at the start, and your AI tells you before anything costs money.
How long does it take?
The quick version: about two minutes. The real app: an afternoon for a first version you can use, longer if you want every feature.
Can I change it to fit my business?
Yes. Tell your AI what to change in plain words, like “add a column for the price” or “use our logo and colours”. Or have Nexibeo build and customise it for you.
More detailsHow the AI works, safeguards and what to build first
Run persona practice, debate and outbound call rehearsal in one owned platform. For sales teams, trainers and facilitators running practice, coaching or workshop sessions, convert approved persona descriptions, public source quotes, call scripts and scoring rules into reviewed practice sessions, scored call transcripts and coaching reports. The benefit is a testable hypothesis, measured through completed practice sessions per facilitator hour and improvement between first and later attempts; do not assume that AI output alone produces business value.
Confirm the buyer's problem and scope, collect approved persona descriptions, public source quotes, call scripts and scoring rules, then follow this sequence: 1. Chat with AI versions of approved experts and buyer personas. 2. Browse a large persona catalogue with clear source labels. 3. Ground persona answers in permitted public quotes and documents. Resolve uncertain cases with qualified reviewers, approve reviewed practice sessions, scored call transcripts and coaching reports, and measure completed practice sessions per facilitator hour and improvement between first and later attempts against a documented baseline.
How the AI works
Use AI to interpret permitted inputs, suggest structured mappings and generate candidate outputs for the three stated task modules. Use deterministic code for scoring arithmetic, schema validation, hard constraints and reproducible tests. Review source-linked explanations and uncertainty before accepting results. One approved persona set and one call-script format; final coaching judgments and outbound contact decisions remain human. A model suggestion is never a verified fact, professional decision or authorization to act.
Safeguards
Preserve persona accuracy, source attribution, quotation accuracy and usage permissions. Named reviewers approve persona content and outbound contact scope. One approved persona set and one call-script format; final coaching judgments and outbound contact decisions remain human. Keep all consequential actions under authorized human control and do not fabricate missing inputs, permissions, professional judgments or market evidence.
What to build first
Pilot scope: One approved persona set and one call-script format; final coaching judgments and outbound contact decisions remain human. Implement one approved input format, a bounded representative case set and the first two task modules: chat with AI versions of approved experts and buyer personas; browse a large persona catalogue with clear source labels. Support the third module with operator review: ground persona answers in permitted public quotes and documents. Include source references, corrections, basic organization access, approval states, export and value measurement. Use managed operator assistance for unresolved exceptions. The cost estimate covers this narrow prototype, not unrestricted multi-tenant scale, complex production integrations, specialist certification or physical operations.
What it can connect to
Buyer-owned scripts, approved persona material and permitted public sources. CRM systems, calendar and contact tools, cloud storage and call-recording destinations. Start with file exchange and validate destination specifications before promising direct CRM or telephony sync. Start with authorized file exchange. Validate current provider access, usage rights and schema behavior before promising a connector.
The screens in detail
Primary screens: Persona library and setup, Live practice or call session, Review and coaching report. Use a card gallery for personas, a large central conversation or call panel, and a right-hand panel for scoring, source quotes and facilitator notes. Let users compare attempts side by side. Display draft, changes requested and approved states. Provide a shared session link with comments anchored to the relevant turn. Make the task-specific outcome reviewed practice sessions, scored call transcripts and coaching reports visible beside its evidence, review state and value baseline.
