Google review
“Strategy and implementation in the same person. In just a few hours, we refined the high-level positioning for my business AND got practical with tools I could implement the same day. Leads started flowing within weeks.”
For founders and growth leaders at companies past £30k a month, or funded and building
Run Your Entire GTM Stack Inside Claude Code
The free, open-source repo I built for the businesses I partner with, now yours. It plugs Claude Code into Apollo, Instantly, Gmail, Slack and your CRM, so the follow-ups, CRM updates and sequences fire themselves while you get back to the parts of the business only you can do. Clone it, add your keys, and your first hook fires the same day.
styfinity/claude-revenue-engine
Free template + code
The Claude Revenue Engine
Run your entire GTM stack inside Claude Code. 32 hooks, 12 integrations, 18 operator prompts, 5 starter packs. Clone it, plug in your keys, run.
Styfinity
Free. Open source. No card. Unsubscribe with one click.
Limited monthly capacity. I run every session myself, one to one.
5.0 on Google£152M+in delivered profit across 100+ B2B businesses5.0on Google, every review a named business owner
£152M+ in delivered profit across 100+ B2B businesses
Brands worked with, including Tesco, Lidl, Evri, TNT Growth, Dialectica, AlphaInsights, PeopleRe, The Event Supplier Network, AssistFlow, Hudson Financial Solutions, Novature Solutions, GoDemand, BrightRiver, Cope, JL Dennis.
£152M+
in delivered profit across 100+ B2B businesses
5.0
on Google, every review a named business owner
30 min
the free session that finds what's actually broken
5.0 on Google
What clients say
Google review
“Learned so much, content wise and mindset wise. Josh didn’t just show me what to do, he rewired how I think about sales and marketing. The shift in approach changed everything about how we attract clients.”
Google review
“Helped me realise the full potential of my company. I was struggling to gain traction. Josh mapped out exactly where the revenue was hiding and built the systems to go get it.”
Google review
“Didn’t just give me a plan and disappear. I didn’t have a strong offer and leads were patchy. Josh helped me build an offer people actually want and set up a simple system to get leads coming in. It changed everything.”
Google review
“Just as invested in our success as we were. The guidance and time invested went far beyond what we paid. 3x profitability within a month, we’re now on a path we’re proud of.”
Google review
“I see a completely different future for the business now. Josh helped me shape a clear, compelling offer, take it to market, and set me up with leads. Without his support, I wouldn’t have won the client I did.”
A look inside
Inside The Claude Revenue Engine
Four flows work end to end the day you clone it: task done, Slack pinged. Prospect enriched, CRM updated. Sequence written, Instantly loaded. Follow-up drafted, Gmail catches it. No Zapier in the middle, no manual steps.
Nothing goes out without you. The guardrail hooks block unsupervised sends, redact personal data and run a voice check, so the engine never freelances with your name on it.
The blank page stops being your job: 18 operator-grade prompts for openers, follow-ups, reply triage, a LinkedIn DM, posts, a newsletter and a case study. In your voice, not a marketer's.
There's a starter pack for founders running their own sales. It names the 3 or 4 hooks to switch on first and what to ignore, so you're never staring at all 32 on day one.
Zero third-party dependencies, no build step, runs on Windows, Mac and Linux. If you can copy and paste, you can run it.
A quick one
The repo connects Claude Code to 12 tools: Slack, Gmail, HubSpot, Apollo, Instantly and more. How many do you need connected before it does something real for you?
Take your best guess. Tap one.
What’s inside
Tools you keep. Not tips you forget.
The Hook Engine: 32 hooks across 8 categories
Notifications, CRM sync, sequences, enrichment, content, reporting, guardrails, ops. Each one turns a Claude Code event into a real action in your stack. This is the part that ends the follow-up quietly dying on day two while you're heads-down on client work.
The 12 Integrations
Slack, Gmail, HubSpot, Apollo, Instantly, Pipedrive, Salesforce, Notion, Google Sheets, Cal.com and more. Real API clients, no mock data. They connect the tools you already pay for, so there's nothing new to learn and nothing extra to buy.
The 18 Operator Prompts
Every message the engine writes starts from wording an operator uses with real buyers, not marketing-speak. You never have to work out how to sound like someone you're not. The words stay yours.
The 5 Starter Packs
Founder, SDR, marketer, agency, RevOps. Each names the 3 or 4 hooks to switch on first, which prompts to run, and what to ignore at your stage. Most toolkits die of overwhelm in a bookmarks folder. This one starts deliberately small.
Everything you get
One email. The whole kit.
1
The full Claude Revenue Engine repo: MIT licence, yours forever
2
32 hooks across 8 categories, wired and verified end to end
3
12 real integrations: Slack, Gmail, HubSpot, Apollo, Instantly, Pipedrive, Salesforce, Notion, Google Sheets, Cal.com and more
4
18 operator-grade prompts for openers, follow-ups, content and research
5
5 role-based starter packs so you know exactly where to begin
6
The setup docs plus a doctor script that shows you what's connected before you run anything
7
A free 30-minute Revenue Strategy Session: the repo gets you the stack, the call works out where to point it in your business. Which buyers, which message, which moment. You keep the plan either way.
Who’s behind this
Josh Stylianou
Founder, Styfinity · Revenue Partner
Josh is the operator behind £152M+ in delivered profit across 100+ B2B businesses: logistics, accountancy, construction, professional services, consulting, software. Tesco, Lidl and Evri before that, running operations and growth at scale. This repo is the same plumbing his paid engagements run on, pulled out, stripped of the client-specific bits, and given away.
In their own words
“Josh is an absolute killer.”
Adam Treboutat
Founder & CEO, TNT Growth
$277k to $500k a month in 12 months, revenue and profit both up 80%
“The speed they operate at, the accuracy of the information, and the depth of knowledge they provide is just second to none.”
Stéphane West
Managing Director, GoDemand
“The advice, guidance and ongoing communication Josh gives me is next to none.”
Laura Paget
Founder, Novature Solutions
From an idea to an operating business
“We grew our company significantly larger because of your insights.”
Sohail Jooma
Co-Founder, BowMerge
Yours free
Run Your Entire GTM Stack Inside Claude Code
The free, open-source repo I built for the businesses I partner with, now yours. It plugs Claude Code into Apollo, Instantly, Gmail, Slack and your CRM, so the follow-ups, CRM updates and sequences fire themselves while you get back to the parts of the business only you can do. Clone it, add your keys, and your first hook fires the same day.
Free. Open source. No card. Unsubscribe with one click.
Limited monthly capacity. I run every session myself, one to one.
Questions, answered
Is this actually free, or is it the front end of a pitch?
It's free and it's yours. MIT licence: clone it, keep it, change it, hand it to whoever runs your admin. I built it for the businesses I partner with, and giving it away is how I show my work. Some readers book a call later. Most just get a working stack. Both are fine with me.
I've been burned by programmes that promised clients. How is this different?
There's no programme, no cohort and no promise of a number. Anyone promising you a number of clients is selling something else. This is working code you can read line by line before you run it: 32 hooks, real API clients, and a doctor script that shows you exactly what's connected. Nothing here asks you to take my word for anything.
We're not developers. Will we actually get it running?
If you can copy and paste, yes. There's no build step and no third-party dependencies: clone it, add keys for the tools you already use, and run the doctor script to see what's ready. Start with the 3 or 4 hooks in your starter pack and ignore the rest. It runs on Windows, Mac and Linux.
Styfinity: Revenue Partner for founders and the people who run growth for them.