Deptly

Knowledge Base

Glossary

Plain-language definitions of AI and small-business terms, for owners, not researchers. 61 terms across 7 categories.

AI for SMBs

9 terms

AI agent
A goal-directed AI system that can take a series of actions to accomplish a defined task, for example, following up on a lead, scheduling an appointment, or drafting a quote. Agents differ from chatbots in that they take initiative across multiple steps rather than just responding.
AI assistant
An AI that helps a person complete tasks (drafting, scheduling, summarizing, researching) and is typically reactive: it responds to what you ask rather than taking initiative on its own. It works turn by turn inside a chat window or an app, holding context for the conversation but not owning a job from start to finish.
AI bookkeeping
Automated invoice generation, payment tracking, expense categorization, and account reconciliation carried out by AI and reviewed by a human or a licensed accountant. It works from the same bank feeds and card statements a bookkeeper would use, learning the business's own categories so the books stay current instead of piling up until quarter-end.
AI customer service
AI agents that handle customer inquiries, support requests, scheduling changes, and routine service interactions across channels: phone, text, web chat, and email. The AI resolves the common, repeatable questions on its own and passes anything unusual, sensitive, or already escalated to a person, with the conversation history attached.
AI marketing automation
Software or services that use AI to plan, generate, and deliver marketing activities (social posts, emails, ad campaigns, blog content) with minimal human input on the routine work. The AI drafts and schedules on a set cadence; a person still sets the offer, the audience, and the brand voice it writes in.
AI receptionist
An AI-powered service that answers business calls, books appointments, handles routine customer questions, and routes escalations to a person, typically around the clock. It can replace or supplement a human front desk, working from the business's own hours, service list, and booking rules so callers get accurate answers rather than a generic script.
AI sales automation
AI-driven follow-up, lead scoring, pipeline management, and proposal generation that cuts the manual work of a sales team, or, in a small business, of the owner. Common applications include nurture sequences for cold leads, appointment setting, quote drafting, and keeping the pipeline current without anyone typing notes into a CRM.
Done-for-you AI
A positioning used by managed AI services that emphasizes the client does nothing operationally: the provider builds it, runs it, and delivers outcomes rather than handing over a tool. Common framing for AI departments and managed marketing services, and usually contrasted with self-serve software the buyer has to learn and operate.
Managed AI services
Services in which a provider operates AI on a client's behalf. The client doesn't buy software, write prompts, wire up integrations, or learn a dashboard: the provider configures the system, runs it day to day, keeps a human in the loop, and reports the outcomes it produced.

Marketing & SEO

11 terms

Answer engine optimization (AEO)
Structuring content so AI answer engines (Google's AI Overviews, ChatGPT, Perplexity) can quote it accurately when someone asks a question. Where traditional SEO competes for a click on a results page, AEO competes to be the sentence the answer is assembled from, which rewards direct, self-contained answers over long preambles and brand throat-clearing.
Content marketing
Creating and distributing genuinely useful content (articles, videos, guides, checklists) to attract a defined audience and move them toward becoming customers. A long-game discipline that rewards consistency: individual pieces do little, while a body of work that answers the questions buyers actually have compounds over years.
Email marketing
Sending commercial or informational email to a list of people who agreed to hear from you: newsletters, promotions, nurture sequences, and transactional messages like receipts and reminders. Unlike a social following, the list is an asset you own outright and can reach without a platform deciding who sees it.
Generative engine optimization (GEO)
Optimizing content so AI answer engines (ChatGPT, Perplexity, Google AI Overviews) cite or recommend it when someone asks a question. The AI-era counterpart to SEO: instead of competing for a click on a results page, you are competing to be the source the model quotes in its answer.
Lead nurture sequence
An automated series of messages (email, text, sometimes a scheduled call task) designed to move a lead from first interest toward a decision over days or weeks. Usually triggered by a capture event like a form fill or missed call, with each step timed and conditional on what the lead has done.
Local SEO
Search engine optimization focused on ranking for location-based queries like 'plumber near me.' It is anchored by your Google Business Profile, consistent name-address-phone listings across directories, geographic signals on your own pages, and a steady flow of reviews: the inputs that decide who appears in the local map results.
Marketing automation
Software that automates repetitive marketing tasks (email sequences, social posting, lead nurturing) based on rules or triggers. A trigger is an event like a form submission or a completed job; the rule decides what message goes out next. It predates AI marketing but is increasingly powered by AI for content and decisioning.
Online review management
The part of reputation management focused specifically on reviews: asking customers for them, responding to what comes in, and reading them for patterns. It spans Google, Yelp, Facebook, and industry sites, and treats review volume and recency as things to work on deliberately rather than leave to chance.
Reputation management
Monitoring and shaping what shows up about a business online (reviews, star ratings, social mentions, and search results) so the first impression a stranger forms is accurate and current. It covers responding to criticism, encouraging honest feedback, and correcting wrong information across the places customers look.
Search engine optimization (SEO)
The practice of improving a website's ranking in unpaid search results through useful content, clean technical structure, and links from other sites. Distinct from paid advertising: you are earning placement rather than buying it, so the traffic keeps arriving after the work is done rather than stopping when a budget runs out.
Social media marketing
Promoting a business through social platforms (Instagram, Facebook, LinkedIn, TikTok) using organic posts, paid ads, and direct engagement with an audience. For local service businesses it functions less as a sales channel than as proof: recent work, real faces, and evidence that the business is active and reachable.

Sales & CRM

9 terms

Customer relationship management (CRM)
Software for managing a business's interactions with current and prospective customers: contacts, deals, communication history, pipeline stages. Examples include HubSpot, Salesforce, and Pipedrive. The term also covers the practice itself: keeping one reliable record of every customer so the business is not relying on individual memory.
Lead generation
The process of attracting and capturing potential customers' contact information so sales can pursue them. Channels include SEO, paid ads, content, referrals, and inbound calls. Generating a lead only means someone raised a hand; turning that into work is a separate job handled further down the funnel.
Lead scoring
Assigning a numeric value to leads based on fit and behavior to prioritize sales follow-up on the highest-probability opportunities. Fit covers who they are; location, service needed, budget range. Behavior covers what they did: replied to a text, opened a quote, asked about availability. The score is a ranking tool, not a verdict.
Marketing funnel
The customer journey from awareness to purchase, conventionally visualized as a narrowing funnel: awareness → consideration → decision → action. Fewer people remain at each step, which is the point of the shape: it shows how many of the people who first heard of a business end up paying it.
Marketing qualified lead (MQL)
A lead deemed ready for sales engagement based on marketing-driven signals: downloaded content, attended webinar, repeated site visits. Earlier in the funnel than an SQL. For a service business the equivalent signals are humbler: a price-page visit, a form fill, a second call to the office. The label means marketing thinks this person is worth a human's time.
Sales automation
Software or AI that handles repetitive sales tasks (follow-up emails, calendar booking, pipeline updates, quote generation) without manual rep work. The point is not to remove the salesperson but to strip out the administrative steps around a deal so selling time goes to actual conversations.
Sales pipeline
The visualized progression of deals through defined stages, typically lead, qualified, proposal, negotiation, closed. Used to forecast revenue and identify stalled opportunities. Each stage has an entry rule, so a deal only moves when something real happens: a site visit booked, a quote sent, a start date agreed.
Sales qualified lead (SQL)
A lead that has been engaged by sales and confirmed as a fit for pursuing a deal. Further along the funnel than an MQL; typically has confirmed budget, authority, need, and timeline. The difference from an MQL is who did the confirming: an MQL is inferred from behavior, an SQL is verified in a conversation.
Speed to lead
The elapsed time between a lead's inquiry and the first sales response. Faster speed-to-lead is one of the strongest predictors of conversion, leads contacted within 5 minutes convert at much higher rates than those contacted an hour later. It is measured from the moment the inquiry lands, not from when someone notices it.

Customer Service

8 terms

Appointment scheduling
The work of coordinating customer bookings into a service business's calendar: finding a time that fits both sides, assigning the right person, and then confirming, reminding, and rebooking as things move. It is the business doing the arranging, whether by phone, by message, or through an automated system.
Chatbot
A software interface that holds a conversation with users through text, usually in a website widget or a messaging app. Modern chatbots run on large language models and interpret what someone actually wrote, rather than walking them down a scripted decision tree of preset buttons.
Conversational AI
AI systems that can hold a natural-language conversation with a person across voice or text, understanding what was asked and responding in kind rather than following a fixed menu. It is the underlying capability behind chatbots, voice assistants, and customer service agents on any channel.
Front desk service
The receptionist function of a business (answering calls, greeting customers, scheduling appointments, and handling routine inquiries) whoever or whatever performs it. It is a job to be done rather than a job title, and small businesses increasingly cover it with AI when a dedicated receptionist cannot be justified.
No-show rate
The share of booked appointments where the customer never arrives, usually tracked as a percentage of appointments scheduled over a period. For appointment-based businesses (med spas, salons, clinics, studios) it is a direct revenue leak, because the reserved time and the staff assigned to it are already paid for.
Online booking
A self-service interface (a website page, a link in a text, an app) that lets a customer pick a time and book it themselves, without calling. The business publishes its availability and rules; the customer does the work of choosing. It usually sits alongside a staffed or AI front desk.
Virtual receptionist
A staffing arrangement in which calls are answered off-site rather than by someone at your location. The service (staffed by remote humans, by AI, or by both) takes overflow, after-hours, or full-time reception, then books, routes, or passes a message using your instructions.
Voice AI
AI that handles spoken interaction: answering calls, holding a conversation, and acting on what it hears. It combines speech recognition, language understanding, and synthesized speech, so a caller talks normally instead of navigating a press-one-for-sales phone menu. On a small business line it is what makes the phone answerable when nobody is free to pick it up.

Bookkeeping & Finance

8 terms

Accounts payable
Money a business owes to suppliers and vendors for goods or services already received. Managing it well means paying on time, keeping supplier relationships and credit standing intact, and knowing far enough ahead what is due so cash projections hold up. It is the mirror image of accounts receivable.
Accounts receivable
Money owed to a business by customers for work already delivered. An AR aging report groups those unpaid invoices by how long they have been outstanding (current, thirty days, sixty, ninety) so the ones drifting past terms are visible and can be chased before they go cold.
Bookkeeping
The day-to-day recording of financial transactions (invoices, payments, expenses) that feeds accounting and tax preparation. Distinct from accounting, which interprets those records, and from tax filing, which is a licensed function. Bookkeeping is the raw ledger every other financial decision is built on, which is why it has to stay current rather than be reconstructed later.
Cash flow management
The discipline of tracking money coming in and money going out over time so a business stays solvent and can fund its own growth. It is a common failure point for small businesses that are profitable on paper, because profit and available cash are not the same thing.
Customer acquisition cost (CAC)
The full cost of winning one new customer (advertising, agency fees, sales time, the software in between) divided by the customers actually won. Compared against lifetime value, it is the core unit-economics ratio: a healthy business earns back what it spent well inside the customer relationship.
Customer lifetime value (CLV)
The total revenue one customer is expected to generate across the whole relationship, not just the first job. A higher lifetime value justifies spending more to win that customer and more to keep them, because the return is collected over years of repeat work rather than a single transaction.
Invoice automation
Software or AI that generates, sends, and tracks invoices without someone having to remember to do it, including recurring invoices for contracts and subscriptions, plus automatic reminders on anything unpaid. It shortens the gap between finishing work and getting paid, and cuts the manual errors that cause disputes.
Payment processing
The technical and operational handling of customer payments (credit cards, ACH bank transfers, tap-to-pay, online checkout links) usually through a processor such as Stripe or Square or a card terminal provider. The processor takes a cut of each transaction and controls how quickly funds reach the business account.

Business Operations

7 terms

Business process automation (BPA)
A broader concept than workflow automation; automating an end-to-end business process, such as order-to-cash or hire-to-retire, across multiple systems and multiple people. Where workflow automation handles a single chain of steps, BPA covers the whole path a piece of work travels from start to finish.
Capacity bottleneck
The point where a business cannot absorb more work no matter how much demand arrives. In service businesses it is rarely the crew or the equipment. It is usually the owner, because quoting, scheduling, follow-up, and customer questions all route through one person. Spending more on leads while the bottleneck sits there lengthens the backlog instead of raising revenue.
Customer onboarding
The structured process of getting a new customer set up, oriented, and successfully using a product or service. It covers the first days and weeks after the sale; paperwork, expectations, first appointment, first result. It is tied directly to retention, since a bad start produces churn before the relationship ever really begins.
Customer retention
Keeping existing customers active and paying over time, and the rate at which that happens. Retention is usually more cost-effective than acquiring new customers, and because it compounds, a small improvement held over several years changes the shape of the business more than a single good month of leads.
Customer success
A discipline focused on making sure customers actually achieve the outcome they bought, not just that they were sold and set up. It began in software but applies to any service business where renewals, repeat visits, or long contracts depend on the customer being able to see the value they are paying for.
Service level agreement (SLA)
A written commitment about service performance (response time, resolution time, uptime, coverage hours) usually with a stated consequence if the terms are missed. Common in B2B and managed-service contracts, an SLA replaces vague words like 'fast' or 'reliable' with numbers both sides have agreed to in advance.
Workflow automation
Software that executes multi-step processes automatically based on triggers, for example, a new lead arrives, the sales rep gets notified, and a follow-up is scheduled. Each step runs on rules you define rather than on someone remembering to do it. Common tools include Zapier, Make, and n8n.

AI Technology

9 terms

Agentic AI
AI that pursues a goal across several steps instead of answering one prompt; choosing what to do next, using tools, and carrying a task through to a finish. In a business setting that means noticing something, gathering the context around it, taking an approved action, and reporting the result, rather than returning text and waiting for a person to act on it.
AI hallucination
When an AI generates confident-sounding but incorrect or fabricated information. A core concern in AI deployment: mitigated via retrieval-augmented generation, human review, and constrained workflows. The model is not lying; it is producing the most plausible-sounding text it can, and plausible is not the same as true, which is why hallucinations read exactly like correct answers.
Business memory
The structured record of how one specific business actually works: its services and real prices, its customers and their history, its policies, its exceptions, the promises it has made, and what should happen next. It is what lets an AI system answer a routine question correctly, because the answer comes from that business's own records rather than from a general model.
Generative AI
AI that creates new content (text, images, video, code) rather than just classifying or predicting. Powers writing tools, image generators, AI agents, and most consumer AI applications. The output is produced fresh each time from patterns the model learned, which is why two runs of the same request rarely come back word for word identical.
Human-in-the-loop
A design where a person reviews or approves what an AI system produces before it takes effect. The system prepares (drafts the message, assembles the recommendation, queues the change) and a human decides. It is the standard control wherever an error carries money, legal, clinical, or reputational consequences, which is most of what a small business actually cares about.
Large language model (LLM)
An AI model trained on massive text data that can generate, summarize, and reason about language. GPT, Claude, and Gemini are LLMs. The core technology powering most modern conversational AI. It learns patterns in language rather than storing a database of facts, so it produces the most plausible next words rather than looking anything up.
Natural language processing (NLP)
The broader field of AI focused on understanding and generating human language. LLMs are the current state of the art in NLP; older NLP techniques included rule-based and statistical methods. It covers everything from spotting the intent in a voicemail to pulling a date and a callback number out of a sentence someone thumbed out at a stoplight.
Prompt engineering
The practice of writing instructions to AI models to get desired outputs. Important for power users; increasingly invisible to end users as AI systems get better at handling ambiguous requests. It covers the standing instructions behind a tool as much as anything typed into a chat box: the role, the rules, and the edge cases.
Retrieval-augmented generation (RAG)
A technique where an AI retrieves relevant documents from a knowledge base before generating a response. Improves accuracy on factual queries and reduces hallucination. Instead of relying only on training data, the system looks up the relevant passages first and writes its answer from those, which is how it can quote a business's own prices and policies.