Case studies
Browse the cases
You've tried prompts. Screenshots of old posts. Custom GPTs. The voice still slips by the second paragraph. In this case you talk to Claude Code, hand it five of your real posts, and it builds a Prostir agent that you, your assistant, or your client can open in their ChatGPT and write in your voice from the first draft.
Read the caseEach platform punishes the wrong voice. Reddit eats marketing copy. LinkedIn eats Reddit slang. X cuts everything in half. In this case you ask Claude Code to put three voice sets into one Prostir agent. You type a Reddit reply or a LinkedIn carousel, the agent picks the matching tone, the matching hook, and the matching length on its own.
Read the caseA career coach with a five-stage method and forty client templates. She used to walk every new client through the playbook in a 90-minute Zoom. In this case she sits inside ChatGPT, hands the Prostir agent her method docs and a few transcripts, and it builds an agent that her clients open in their own ChatGPT for $29 a month. She keeps the 1:1s for the work nobody else can do.
Read the caseGemini's Nano Banana model is everywhere and people love it. The problem: it knows nothing about your brand colors, your reference photos, or your hero shapes. In this case you open Prostir Studio in the browser, drop in eight reference images, write four short JavaScript tools (palette, format, mood, retake), wire your own Gemini key, and publish. Your team gets one agent that turns one sentence into a brand-correct image.
Read the caseYour company has 200 pages of internal procedures in Notion or a shared drive. Nobody reads them. In this case you open Prostir Studio, ingest those docs as agent resources, ask Prostir to build a knowledge graph across them, turn on the search tool, lock access to your work email domain, and publish. A new hire types a real question into ChatGPT and gets a cited answer pulled from the right document.
Read the casePlain text tells you what to say. It never tells you how — where to slow down, where to breathe, when to shift from concern to confidence. In this case you hand Claude Code the open TPS format (TelePrompterScript), and it builds a Prostir agent at tps.ai.prostir.build. You paste a raw script, it gives back a ready .tps with reading speed, pauses, breath points and the right emotion. Open it in any teleprompter app, or call it over MCP.
Read the caseMost visitors can't find the right product and leave — around 70% of carts get abandoned. In this case you build a Prostir agent, connect it to your CRM over MCP, give it a tool that searches your live product catalog, and embed it on your site as a chat widget with one script tag. It recommends the right product, answers pre-sale questions around the clock, and logs every qualified lead in your CRM. You watch each conversation in one place — a conversion here is a real CRM record, not a vanity metric.
Read the caseAn independent agency is buried in admin: renewals slip through the cracks, clients message after hours, and a panicked accident call needs handholding. In this case you build a Prostir agent, connect it to the agency CRM over MCP and upload the policy documents as searchable knowledge, then put it on WhatsApp and Telegram. It recommends the right cover, a scheduled flow reminds clients before a renewal or payment, and when a claim happens it walks the client through the first steps — then hands the hard part to a licensed agent.
Read the caseAsk AI to write docs and it comes back generic, off-voice, and missing the prerequisites — so you rewrite it every time. In this case you bottle your documentation standard as a Prostir skill: one SKILL.md with your rules (write for the reader's goal, the right doc type, your terminology, a review checklist), plus references and evals. Claude Code validates it and publishes it to a passport at tech-docs.skill.prostir.build. Anyone — or their AI — installs it and writes docs your way. Give it away to grow your name, or price it on your own Stripe and sell it many times.
Read the caseStep-by-step article: how to create an AI agent in Telegram with the Telegram app. You create a Telegram bot in BotFather, copy the bot token, create the agent in Prostir, open Channels, choose Telegram, paste the token, press Save, publish, and test the agent from Telegram.
Read the caseStep-by-step article: how to add an AI agent widget to your website. You create and publish the Prostir agent, open Channels, choose Web widget, add the exact HTTPS allowed origin for your site, style the chat widget, press Save, copy the embed script, paste it into your website, and test the website chatbot from the live page.
Read the caseCase studies
One row per published agent. The last column tells you where the work happened: a terminal, ChatGPT, or the Prostir web UI. Use it to spot which case sits closest to what you already do this week.
| Case | Best for | Where the work happens | What gets published |
|---|---|---|---|
| An AI that writes in your voice, not the chatbot's | Solo founders, consultants, creators, copywriting agencies, and content teams whose voice is the product. They keep rewriting drafts to match it. | Built in Claude Code · Your voice files as knowledge · One published link · Free or with a price | A published Prostir agent at your own link. Anyone you share it with adds it to ChatGPT, Claude, or Claude Code and writes in your voice from the first draft. Your topics, your hooks, and your banned phrases are wired into the agent. |
| Reddit, LinkedIn, X. Three voices in one agent. | Founders and creators who post on more than one platform, agencies running channel-specific content for clients, and growth teams who want one consistent voice without three separate prompts. | Built in Claude Code · A voice for each channel · Knowledge per platform · One MCP agent | One published agent at your own link. You type the platform and the angle. The agent picks the matching voice set, drafts the text, and flags posts that break that platform's format. |
| A coach's playbook, running as a $29/mo AI agent | Consultants, coaches, agency owners, course creators, and freelancers who walk every new client through the same framework on every call. | Built in ChatGPT · Your playbook as knowledge · Stripe subscription · Async delivery | A published Prostir agent at her own link with monthly Stripe billing wired in. Buyers move through her method inside their own ChatGPT. The subscription check runs on every call. She books 1:1s only for the part the agent cannot do. |
| An image generator that can't leave the brand | Brand and design leads, marketing teams shipping visuals daily, illustrators and creative directors who want a guarded path between any-image and your-specific-look. | Built in Prostir Studio · Gemini Nano Banana · JavaScript tools · Brand-locked images | A published Prostir agent at your own link. A designer types one prompt for a hero image. The agent applies your palette, aspect ratio, and mood, calls Gemini, and returns an on-brand image. Wrong direction? Ask for a colder retake. Another pass runs with the same rails in place. |
| The doc chat that ends the policy-lookup pings | Ops leads, people teams, founders running onboarding alone, IT and security leads who need a chat over internal docs without exposing them outside the company. | Built in Prostir Studio · Knowledge graph · Search tool · Access locked to your domain | A published Prostir agent at your company link. Anyone with a work email opens it in their ChatGPT, asks plain questions, and gets answers with the exact document name and section quoted. New hires stop pinging Slack for the same policy lookups. |
| Plain text in, a teleprompter script that knows where to breathe | Speakers, YouTubers, podcasters, course creators, video teams, and anyone who reads from a teleprompter. The words are fine — the delivery falls apart on camera. | Built in Claude Code · The TPS skill as knowledge · Live at tps.ai.prostir.build · Free or with a price | A published Prostir agent at https://tps.ai.prostir.build with an MCP endpoint at /mcp. Send it raw text, get back a valid TPS teleprompter script — pacing in WPM, pauses, breath points, emotion and a vocal archetype. Any teleprompter app or another AI agent can call it. Free, or with a Stripe price. |
| An AI sales agent for your website that recommends products and logs every lead in your CRM | Ecommerce and DTC store owners, SaaS, and small businesses whose site gets traffic but not enough sales. Shoppers land, don't find the right product, and leave without buying or asking. | Built in Claude Code · Your CRM connected over MCP · One <script> tag on your site · Leads land in your CRM | A published Prostir agent embedded on your site as a web-widget with one <script> tag. It searches your catalog, recommends the right product, answers in real time, and pushes every lead into your CRM. You read every conversation in the Channels tab and jump in as a human anytime. Hosted on Prostir credits or your own model. No code, live the same day. |
| An AI assistant for an insurance agency on WhatsApp and Telegram, wired to the CRM and the policy documents | Independent insurance agents, agencies, and brokers who are the bottleneck. Renewals slip, leads go cold before the callback, and there's no one to answer at 2 AM — but hiring isn't an option. | Built in Claude Code · On WhatsApp + Telegram · CRM + policy docs as knowledge · Renewal reminders as a flow | A published Prostir agent live on WhatsApp and Telegram, answering from the agency's own CRM and policy documents. It recommends cover, a scheduled flow sends renewal and payment reminders, and it guides a client through a claim step by step — escalating to a licensed agent when it matters. Every conversation is logged in one place. No code. |
| A technical documentation skill: make any AI write docs to your standard, then sell it | Technical writers, developer advocates, docs leads, and engineers who write documentation — anyone whose standard is the value, and who's tired of re-explaining it on every doc or wants to sell it. | Built in Claude Code · One SKILL.md + references · Passport at tech-docs.skill.prostir.build · Free or sold on your Stripe | A published Prostir skill at https://tech-docs.skill.prostir.build — one Agent Skills-compatible SKILL.md plus your references and evals, versioned and immutable. Set it open and free, key-gated, or priced one-time or by subscription on your own Stripe. Buyers (or their AI) download the skill archive and drop it into .agents/skills/. Encode once, distribute or sell many times. No code. |
| How to create AI agent for Telegram | Anyone who wants to create an AI agent in Telegram without writing bot code, hosting a backend, or configuring Telegram webhooks by hand. | Telegram bot · Telegram AI bot · BotFather token · No-code setup | By the end, you have a published Prostir AI agent available at https://t.me/your_agent_bot. Telegram sends messages to Prostir through the registered HTTPS webhook, and the agent answers from its instructions, knowledge, tools, and model. |
| How to add an AI agent widget to your website | Founders, agencies, creators, SaaS teams, consultants, and support teams who want a website AI agent or AI chatbot widget without building a backend, managing API keys on the site, or wiring a custom chat system. | AI agent widget · AI chatbot widget · Website chatbot · Chat widget | By the end, your site loads a Prostir AI agent through the widget embed script. Visitors open the chat widget, ask questions, and the same published agent answers from its instructions, knowledge, tools, model, and channel settings. |
Build yours
Each of these was built by a different person, for a different job. Yours probably looks like none of them. That's the point. Get early access, drop in what only you have, ship the agent only you could ship.