Marketing Product DescriptionsAdvanced68 minSaves 2+ hours

Formalizing Brand Identity: Series A Positioning Document

Q: What if the generated brand values don't perfectly align with what I envision for the startup?

Refine your initial `product_service_description` to subtly hint at the values you prefer, or add a sentence like 'Focus on values like innovation and customer-centricity.' Alternatively, directly edit the values in the output to align them.

Founders and brand leads at Series A startups can develop a clear brand positioning document, essential for market differentiation and consistent messaging during rapid growth.

Generate a brand positioning document for Series A startups. Define your brand promise, three core values, personality traits, voice principles, and essential do/don't guardrails. This helps founders and brand leads establish a consistent identity, crucial for market differentiation and scalable messaging.

ChatGPT Claude Gemini

READY-TO-USE PROMPT

Copy Prompt

prompt.txt

As a seasoned Brand Architect specializing in high-growth startups, your task is to develop a comprehensive brand positioning document. This document will serve as a foundational guide for a Series A startup, ensuring clarity and consistency across all internal and external communications.

### Context

The startup, named `{{startup_name}}`, is at a critical Series A funding stage. They have a product/service that `{{product_service_description}}`. The founders and brand leads need a definitive document to articulate their brand's essence, differentiate from competitors, and guide future marketing and product development efforts. The brand must convey a distinctive, opinionated, and brand-owning presence in the market.

### Task

Create a complete Brand Positioning Document with the following sections. Each section requires a clear definition and actionable guidance, written in a tone that is distinctive, opinionated, and clearly owns the brand's space.

**1. Brand Promise:**
Articulate a single, compelling statement that defines the core benefit and unique value `{{startup_name}}` delivers to its customers. This is not a slogan, but a deep commitment.

**2. Brand Values (3 Core Values):**
Identify and define three core values that underpin `{{startup_name}}`'s culture, decisions, and interactions. For each value, provide a brief explanation of what it means in practice for the brand.

**3. Brand Personality:**
Describe `{{startup_name}}`'s brand personality using 5-7 distinct adjectives and a short paragraph explaining how these traits manifest in the brand's interactions and presence. Think of the brand as a person.

**4. Brand Voice Principles:**
Outline 3-5 key principles that define `{{startup_name}}`'s communication style. Provide examples or brief explanations for each principle to illustrate how the brand speaks and writes.

**5. Do's and Don'ts Guardrails:**
Create a concise list of 3-5 'Do's' and 3-5 'Don'ts' for `{{startup_name}}`'s brand expression. These guardrails should be practical guidelines for maintaining brand consistency and avoiding missteps in messaging, design, and behavior.

### Constraints

* The document must be written from the perspective of an expert brand architect.
* Maintain a tone that is distinctive, opinionated, and brand-owning throughout the entire document.
* Ensure the output is directly applicable and provides clear direction for a Series A startup.
* No generic marketing platitudes; focus on concrete, actionable definitions.

### Output Format

The Brand Positioning Document, structured with clear headings for each section as outlined above.

Estimated results

DifficultyAdvanced

Setup time68 min

Time saved2+ hours

Best modelsChatGPT, Claude, Gemini

Best audiencestartup, marketing

Editor's note

Why this prompt matters

As a startup matures past its initial seed stage and secures Series A funding, the imperative to solidify its brand identity becomes paramount. This isn't just about a logo or a catchy tagline; it's about defining the core essence that will drive every decision, from product features to hiring and external communications. Many early-stage companies operate with an intuitive sense of their brand, which suffices for initial market validation. However, as teams grow and market reach expands, that intuitive understanding can lead to fragmentation and inconsistent messaging.

This workflow is designed for founders and brand leads who are ready to formalize their brand's position in the market. It provides a structured approach to articulate the brand promise, identify core values, define personality, establish voice principles, and set clear guardrails for expression. Without this foundational document, a Series A startup risks diluting its unique market presence, making it harder to attract and retain customers, talent, and further investment.

Reach for this workflow when your company is poised for significant growth, and you need to ensure every stakeholder understands and embodies the brand's true identity. It's a critical step in transitioning from a nascent idea to a distinctive, market-owning entity.

Anatomy

Prompt engineering breakdown

Role

The model is primed as a 'seasoned Brand Architect specializing in high-growth startups,' establishing an authoritative and expert perspective.

Context

Provides crucial background on {{startup_name}}'s Series A stage and product ({{product_service_description}}), setting the strategic importance of the brand document.

Goal

To develop a comprehensive brand positioning document articulating brand essence, differentiation, and guiding future marketing and product development.

Constraints

Explicitly defines the required tone (distinctive, opinionated, brand-owning), the expert perspective, and prohibits generic platitudes, ensuring high-quality, actionable output.

Output format

Specifies a structured document with clear headings for Brand Promise, Values, Personality, Voice Principles, and Do's and Don'ts Guardrails.

Why this structure works

This structured approach, combined with explicit constraints and role priming, directs the model to produce a detailed, expert-level output. Role priming ensures the appropriate voice and depth. The clear output format with specific sections guides the model to cover all necessary components, making the generated document directly usable and comprehensive for a Series A startup.

Pick your version

Prompt variations

BeginnerBest with gemini

For early-stage founders or teams new to brand strategy who need a clear, simplified guide to kickstart their brand identity.

prompt.txt

Imagine you're helping a new startup, `{{startup_name}}`, which offers `{{product_service_description}}`, figure out its brand. Your task is to write a simple guide that explains what makes their brand special.

Start with a clear Brand Promise: what main thing does `{{startup_name}}` really promise its customers? Then, list two main Brand Values and explain what each means for the company. Describe the Brand Personality using 3-4 simple words and a short sentence about how the brand acts. Give 2-3 basic rules for how `{{startup_name}}` should talk (Brand Voice). Finally, list 2-3 things the brand *should* do and 2-3 things it *shouldn't* do when communicating. Keep it easy to understand and helpful for everyone.

ProfessionalBest with chatgpt

When a detailed, expert-level brand positioning document is needed for a Series A startup, mirroring the main prompt's comprehensive scope.

prompt.txt

As an expert Brand Strategist for growing companies, your objective is to construct a definitive brand positioning document. This will guide `{{startup_name}}`, a Series A company with a `{{product_service_description}}`, in articulating its core identity, distinguishing itself, and informing all future communications.

Detail the Brand Promise as a core commitment, not just a slogan. Define three Brand Values with practical explanations. Describe the Brand Personality using 5-7 adjectives and a paragraph explaining their manifestation. Outline 3-5 Brand Voice Principles with examples. Conclude with 3-5 'Do's' and 3-5 'Don'ts' for brand expression.

Maintain an authoritative, opinionated, and brand-owning tone. Ensure all definitions are actionable and avoid marketing generalities.

Short VersionBest with claude

When a quick, high-level summary of brand identity elements is needed for internal alignment or initial discussions, without deep dives into each section.

prompt.txt

Outline the core brand identity for `{{startup_name}}`, a Series A startup offering `{{product_service_description}}`. Define its singular Brand Promise, 3 key Brand Values, and a concise Brand Personality (3-5 adjectives). Establish 3 Brand Voice principles and a brief list of Do's and Don'ts for brand expression. The output should be direct, actionable, and reflect a distinctive, brand-owning presence suitable for founders needing a rapid overview.

EnterpriseBest with chatgpt

For larger organizations or Series A startups with complex stakeholder landscapes and a need to explicitly address compliance, legal, or long-term risk considerations in brand definition.

prompt.txt

Assume the role of a Principal Brand Consultant tasked with formulating a robust brand positioning framework for `{{startup_name}}`, a Series A enterprise operating with `{{product_service_description}}`. This framework must not only define the brand's essence but also consider long-term scalability, regulatory compliance, and cross-functional stakeholder alignment.

Develop a Brand Promise statement, three Brand Values with their operational implications, and a Brand Personality profile (5-7 traits) that considers internal culture and external perception. Articulate 3-5 Brand Voice Principles, including guidelines for tone adaptation across legal, investor, and customer communications. Finally, construct comprehensive Do's and Don'ts Guardrails, explicitly addressing potential brand dilution risks and outlining a process for managing exceptions or disputes in brand application. The document must be suitable for formal review by legal, compliance, and executive stakeholders.

What you'll get

Expected output

Here is an example output for a hypothetical startup, SynapseAI, which develops an AI-powered platform that helps B2B SaaS companies rapidly synthesize customer feedback into actionable product insights, eliminating manual data analysis bottlenecks.

Brand Positioning Document: SynapseAI

1. Brand Promise: SynapseAI empowers B2B SaaS product teams to move from overwhelming customer data to decisive action with unparalleled speed and clarity, transforming feedback into a competitive advantage.

2. Brand Values (3 Core Values):

Precision: We champion rigorous accuracy in every insight. SynapseAI cuts through noise to deliver clarity, ensuring every recommendation is grounded in verifiable data, not conjecture.
Velocity: We believe speed is critical for market leadership. Our platform accelerates the journey from raw feedback to actionable strategy, enabling product teams to outpace change and competitors.
Empowerment: We exist to amplify human potential. SynapseAI provides product leaders with the tools and confidence to make informed decisions, fostering innovation and reducing decision paralysis.

3. Brand Personality:

Astute, Decisive, Direct, Confident, Incisive, Forward-thinking.

SynapseAI's personality is that of a trusted strategic advisor. We are sharp, intelligent, and cut directly to the core of any challenge, offering solutions with unshakeable conviction. We don't equivocate; we illuminate the path forward with clarity and an authoritative perspective, always pushing the boundaries of what's possible in product development.

4. Brand Voice Principles:

Authoritative & Clear: We speak with the expertise of a domain leader, providing insights that are easy to understand and immediately actionable. Avoid jargon where possible, but embrace precise technical language when necessary to convey depth.
Purposeful & Direct: Every communication serves a clear objective. We get straight to the point, respecting our audience's time and intelligence. No fluff, no ambiguity.
Confident & Future-Oriented: Our voice conveys belief in our capabilities and the transformative potential of our solution. We inspire progress and frame challenges as opportunities for intelligent advancement.

5. Do's and Don'ts Guardrails: Do's:

Do frame our insights as strategic advantages, not just data points.
Do use case studies and quantifiable results to demonstrate impact.
Do highlight the intelligence and efficiency our platform brings to product teams.
Do challenge conventional wisdom in product development with data-backed perspectives.
Do maintain a clean, high-signal communication style.

Don'ts:

Don't use vague corporate speak or buzzwords without specific meaning.
Don't present our solution as a silver bullet; acknowledge the complexity of product work.
Don't shy away from our opinionated stance on best practices in product insight.
Don't dilute our message with excessive pleasantries or overly casual language.
Don't imitate competitor messaging; own our distinct intellectual territory.

Under the hood

Why this prompt works

This prompt workflow succeeds by employing several prompt engineering techniques that guide the model to a highly specific and actionable output. Firstly, role priming establishes the persona of a 'seasoned Brand Architect specializing in high-growth startups.' This immediately sets the expectation for expert-level insights and a distinctive, authoritative tone, preventing generic responses.

Secondly, the prompt uses explicit constraints not only on the desired tone ('distinctive, opinionated, brand-owning') but also on what *not* to include ('No generic marketing platitudes'). This significantly reduces the likelihood of bland, uninspired content and pushes for original, concrete definitions. The detailed breakdown of required sections—Brand Promise, Values, Personality, Voice, and Guardrails—acts as structured output guidance, ensuring all critical elements of a comprehensive brand positioning document are covered. Each section also includes a brief definition of what it entails, serving as a form of few-shot scaffolding that clarifies expectations for the model without providing full examples. This combination of techniques prevents the model from generating superficial or incomplete responses, leading to a robust, directly applicable document that a Series A startup can immediately utilize for consistent brand development.

Model fit

Best AI models for this prompt

ChatGPT

ChatGPT models excel at structuring complex information into clear, actionable documents. Their ability to maintain a specified tone, like 'distinctive' and 'opinionated,' is strong, especially with clear instructions. For defining abstract concepts like brand personality and voice, ChatGPT can generate creative yet grounded descriptions. See the full ChatGPT hub for deeper guidance.

Claude

Claude models are particularly adept at handling nuanced language and complex constraints, making them suitable for crafting a brand positioning document with a specific tone. They often produce highly articulate and well-reasoned outputs, which is valuable when defining core values and brand promises. However, you may need to iterate to ensure the 'opinionated' aspect is sufficiently prominent. See the full Claude hub for deeper guidance.

Gemini

Gemini models perform well in generating creative content while adhering to structural requirements. They can effectively synthesize input regarding the startup's stage and needs to produce relevant brand definitions. Gemini is strong at generating the descriptive language needed for personality and voice principles, often delivering outputs that feel fresh. See the full Gemini hub for deeper guidance.

When to use

When a Series A startup needs to formalize its brand identity and establish a unified strategic direction.
When founders and brand leads require a single source of truth for brand guidelines before scaling marketing efforts.
Before launching major marketing campaigns or product updates to ensure message consistency across all touchpoints.
To onboard new marketing, communications, or product staff with a clear, established brand framework.
To align product development and feature prioritization with core brand values and personality traits.
When preparing for investor presentations that require a clear, articulate brand narrative and differentiation.

When not to use

For early-stage, pre-product market fit exploration, as core brand elements may shift too rapidly.
If the startup's core business model or target audience is still undefined or undergoing significant pivots.
As a substitute for detailed brand guidelines that include visual identity, logo usage, or specific tone of voice examples.
For established enterprise companies with existing, well-documented brand architectures and comprehensive style guides.
When only a quick slogan or tagline is needed, not a comprehensive foundational brand document.

Get more from it

Pro tips

1
Provide specific examples of direct and indirect competitors; this helps the model differentiate the brand effectively and prevents generic outputs.
2
Clearly define the product's unique selling proposition and core benefit; vague descriptions lead to a weak or indistinct brand promise.
3
Iterate on your desired brand values internally first to guide the AI towards the most relevant and impactful core tenets for your startup.
4
Explicitly state the desired brand archetype (e.g., 'The Rebel,' 'The Sage'); this refines personality traits and communication principles significantly.
5
Critically review the generated Do's and Don'ts guardrails; ensure they are actionable and truly prevent specific, common brand missteps.
6
Test the prompt with slightly varied `startup_name` and `product_service_description` inputs to explore different brand angles and nuances.
7
If the tone isn't distinct enough, add stronger adjectives to the prompt, like 'more audacious' or 'less conventional' for the brand voice.

Don't ship this

Common mistakes

✗ Inputting a generic or high-level `product_service_description` without specific details or unique value propositions.
Fix — Be highly specific about the product's unique features, target customer pain points, and how it solves them differently than competitors.
✗ Expecting a fully formed, final document on the first pass without any need for human refinement or iteration.
Fix — Treat the initial output as a strong, comprehensive draft. It provides an excellent starting point for internal review and further human polish.
✗ Not providing enough context about the startup's market position, competitive landscape, or ideal customer profile.
Fix — Briefly describe key competitors or the specific market gap the startup uniquely fills to help the model contextualize the brand.
✗ The generated brand voice or personality comes across as bland, corporate, or not distinctive enough for a Series A startup.
Fix — Explicitly ask the model to lean into the 'distinctive, opinionated, brand-owning' tone more forcefully in your prompt additions.
✗ The Do's and Don'ts guardrails are too vague, obvious, or not specific enough to prevent actual brand missteps.
Fix — Guide the model with examples of specific 'do' and 'don't' areas relevant to your industry or common communication challenges.
✗ Brand values feel disconnected from the product offering, company mission, or actual operational practices.
Fix — Ensure your initial `product_service_description` subtly implies or directly supports the desired brand values you want to see reflected.

Frequently asked questions

Q.Will this prompt work for a B2B startup, or is it better suited for B2C companies?

This prompt is effective for both B2B and B2C startups at the Series A stage. The foundational principles of brand identity apply universally. The output's specific examples and tone will naturally reflect the context you provide in your input description.

Q.How detailed should the `product_service_description` input be for optimal results?

Aim for 2-3 concise sentences. This provides sufficient detail for the model to grasp the offering's essence and unique selling points without overwhelming it. Focus on what it does, for whom, and its core benefit.

Q.Can I use this prompt for a company beyond the Series A funding stage, like a Series B or C company?

While designed for Series A, it can be adapted. For later-stage companies, you might need to add specific sections on brand architecture for multiple products, or more granular guidelines for diverse marketing channels, which this prompt does not cover.

Q.What if the generated brand values don't perfectly align with what I envision for the startup?

Refine your initial product_service_description to subtly hint at the values you prefer, or add a sentence like 'Focus on values like innovation and customer-centricity.' Alternatively, directly edit the values in the output to align them.

Q.How can I ensure the 'distinctive, opinionated' tone comes through strongly in the output?

Reinforce these keywords in your initial prompt additions, such as 'make sure the personality is truly opinionated, not just pleasant and generic.' You can also provide examples of brands with the desired tone.

Q.Is this Brand Positioning Document a replacement for a full, detailed brand style guide?

No, this is a foundational positioning document. It defines the core essence, personality, and voice. A full brand style guide would typically include visual identity elements, detailed messaging frameworks, and extensive usage examples for various assets.

Version 1.0Last reviewed July 12, 2026

Reviewed by PromptInFlow Editorial Team