Intermediate product
A/B Testing
A/B testing splits traffic between two variants to measure which performs better. A guide to running valid experiments with statistical significance.
#growth
49 results
Glossary
Beginner strategy
Bootstrapping
Bootstrapping means building a startup using personal savings and revenue, without external investors. Founders retain full ownership and control.
Intermediate metrics
CAC - Customer Acquisition Cost
CAC is the total cost to acquire a new customer, including all sales and marketing spend. A core unit economics metric for evaluating business viability.
Intermediate growth
Conversion Rate Optimization
CRO is the practice of increasing the percentage of visitors who complete a desired action on your site, using testing and data.
Intermediate metrics
Expansion MRR
Expansion MRR is additional monthly recurring revenue from existing customers via upgrades or seat additions - the engine behind net negative churn in SaaS.
Beginner strategy
Freemium
A model offering a permanent free tier alongside paid plans. Works when the marginal cost per free user is low and the upgrade trigger is clear and natural.
Intermediate growth
Growth Hacking
A discipline of rapid, low-cost experimentation across product and marketing channels to find scalable, repeatable growth levers.
Beginner growth
Hockey Stick Growth
The growth curve every investor wants to see - flat for a long time, then a sudden exponential rise that resembles a hockey stick.
Beginner metrics
KPI
Key Performance Indicator - a measurable value that shows how effectively a company is achieving its key business objectives.
Intermediate growth
LTV:CAC Ratio
The LTV:CAC ratio measures how much lifetime value you earn per dollar spent acquiring a customer. A 3:1 ratio is the SaaS benchmark.
Intermediate metrics
North Star Metric
The North Star Metric is the single number that best captures the core value a product delivers to customers and predicts long-term sustainable growth.
Intermediate metrics
NRR - Net Revenue Retention
NRR measures how much recurring revenue is retained and grown from existing customers. Above 100% means the company grows revenue without any new customers.
Intermediate finance
Payback Period
Months to recover the cost of acquiring a customer from that customer's gross profit contribution. Best-in-class SaaS is under 12 months.
Intermediate growth
Product-Led Growth (PLG)
Product-led growth is a go-to-market strategy where the product itself drives user acquisition, conversion, and retention without a traditional sales team.
Beginner strategy
Product-Market Fit
Product-market fit is the degree to which a product satisfies strong market demand - when a startup finds an audience that genuinely needs what it has built.
Beginner growth
Referral Program
A referral program rewards existing users for bringing in new customers. Learn how double-sided incentives, viral coefficients, and real examples work.
Intermediate metrics
Rule of 40
Growth rate % plus EBITDA margin % must equal or exceed 40. The single metric VCs use to balance SaaS growth against profitability efficiency.
Intermediate strategy
Sales-Led Growth (SLG)
A growth model where the sales team drives acquisition and conversion - the dominant motion for high-ACV B2B products and complex enterprise deals.
Intermediate fundraising
Series A
A Series A is the first major priced VC round, raised after a startup shows product-market fit and consistent growth. It funds scaling the go-to-market engine.
Intermediate fundraising
Series B Round
Series B is a growth-stage VC round that funds scaling a proven business. Typically requires $8–15M ARR, 80%+ YoY growth, and NRR above 110%.
Beginner growth
Traction
Traction is quantifiable evidence that a startup is gaining real customers and momentum - the key signal investors use to gauge product-market fit.
Intermediate growth
Viral Coefficient
Also called K-factor: the average number of new users each existing user generates. K above 1 means exponential viral growth; below 1 is partial amplification.
Guides
Beginner growth
11 min How to Build a Pre-Launch Waitlist
A step-by-step guide to building a pre-launch waitlist - the landing page, viral mechanics, traffic channels, and what to do with the list once you have it.
Intermediate growth
14 min How to Build a Content Marketing Strategy
A practical framework for building a startup content strategy that drives compounding organic traffic, inbound leads, and category authority.
Advanced growth
16 min How to Close Your First Enterprise Deals
A tactical guide to landing your first enterprise customers: navigating buying committees, running POCs, and closing deals that stick.
Beginner marketing
8 min How to Build an Email Marketing Funnel
Learn how to build an email marketing funnel from scratch: lead magnet, welcome sequence, automation, segmentation, and metrics.
Beginner growth
14 min How to Get Your First 100 Customers
Learn the 5 most effective channels for landing your first 100 customers - with practical playbooks for outreach, communities, and partnerships.
Intermediate growth
16 min How to Build a Go-to-Market Strategy
A step-by-step guide to building a GTM strategy - ICP, channels, sales motion, pricing, and metrics that drive real revenue.
Intermediate growth
9 min How to Run Paid Acquisition
A step-by-step guide to running paid acquisition for startups: choose the right channel, set a test budget, and scale what works.
Intermediate growth
10 min How to Reduce Churn
A 6-step guide to reducing SaaS churn: identify why users leave, fix onboarding, run proactive customer success, and win back churned users.
Intermediate growth
13 min How to Run Growth Experiments at Your Startup
Learn how to design, prioritize, and run growth experiments at your startup using the ICE framework, experiment logs, and disciplined test design.
Intermediate growth
12 min SEO for Startups
A practical 7-step SEO guide for founders: keyword research, on-page basics, technical fixes, and link building on zero budget.
Intermediate growth
13 min How to Build Your First Startup Sales Funnel
A step-by-step guide to building a B2B sales funnel - stages, CRM setup, metrics, discovery calls, and when to hire your first salesperson.
Concepts
Beginner strategy
Ansoff Matrix
The Ansoff Matrix is a strategic framework that maps four growth strategies based on whether you sell existing or new products to existing or new markets.
Intermediate growth
Community-Led Growth
Community-led growth uses an engaged user community as the primary acquisition and retention flywheel. Learn the CLG model and when it works.
Intermediate strategy
The Flywheel Effect
The flywheel effect describes how consistent momentum across linked business activities creates compounding growth with no single breakthrough moment.
Intermediate growth
Growth Loops
Growth loops are self-reinforcing systems where each cycle's output becomes the next cycle's input, generating compounding rather than linear growth.
Intermediate strategy
Network Effects
Network effects occur when a product becomes more valuable as more people use it, creating compounding growth and a defensible competitive moat.
Beginner framework
Pirate Metrics (AARRR Framework)
The AARRR framework breaks startup growth into five measurable stages: Acquisition, Activation, Retention, Revenue, and Referral.
Articles
Intermediate fundraising
14 min The Anatomy of a Series A Round
What a Series A actually requires in 2024–25: the metrics, the process, the timeline, and what investors are really evaluating.
Beginner growth
11 min Building in Public: A Growth Strategy
Building in public turns your startup journey into a distribution channel. Here's how founders use radical transparency to build audience, trust, and revenue.
Intermediate marketing
11 min Content Marketing for Startups
How startups can use content marketing to build authority, drive organic traffic, and generate inbound leads without a large marketing budget.
Beginner growth
7 min Organic vs. Paid Growth: When to Use Each
A clear framework for choosing between organic and paid growth: when to start with SEO and content, and when to layer in paid ads.
Intermediate growth
8 min Retention vs. Acquisition
Retaining customers costs 5-7x less than acquiring new ones. Learn when to prioritize each, how to measure both, and the leaky bucket trap to avoid.
Intermediate metrics
14 min The 10 SaaS Metrics Every Founder Should Track
Most founders track vanity metrics. Here are the 10 SaaS metrics that actually predict growth, retention, and unit economics - with benchmarks.
Intermediate metrics
10 min Startup KPIs by Stage
The metrics that matter change as your startup grows. The KPI framework founders should use from pre-seed to Series B, with real benchmarks at each stage.
Beginner strategy
10 min Startup vs. Small Business: Key Differences
A startup and a small business are fundamentally different organizations with different goals, capital, and exit logic. Here's the real difference.
Beginner strategy
10 min The Stages of Startup Growth
The five stages of startup growth explained - from ideation to scale - with key milestones, exit criteria, and common failure modes for each phase.
Beginner strategy
10 min Why Product-Market Fit Matters
Before scaling, only one thing matters: product-market fit. Here's why it's the central challenge of early-stage startups and what it actually takes to find it.