Emmanuel Jacobson

Web3 & Public Good devotee | Onboarding users to Web3 | builder

[Emmanuel Jacobson @Ep_Jacobson]

@Madridghost1 Link

[Rahul @sairahul1]

18-year-old American found a roofing company on Google Maps with 4.9 stars and no website, copied their reviews and pasted them into ChatGPT 5.5.

2 minutes later - a complete brief.

Pasted it into AI and just waited while the system built a full website with all pages, reviews and a booking button.

Called the owner and showed him the live preview. He said yes immediately because he'd been meaning to fix this for years and never had the time.

Invoice for $1,000. 47 minutes of work from the first search to a closed deal.

Then he built a machine.

AI pulls 200 businesses from Google Maps in 10 minutes, writes a personalized email for each one with their real business data - 500 emails a day, 3% respond.

Month one - $4,000, month six - $15,000-20,000. Five million businesses on Google Maps are still waiting for that call.

[Nav Toor @heynavtoor]

Here are 10 GitHub repos that quietly print money while you sleep.

1. Cal. com
Open-source Calendly. Fork it, white-label it, sell to dentists and lawyers for $200/month. The founders hit $5M ARR in 3 years doing exactly this.
Repo → https://t.co/haz8ihRsHm

2. Plausible Analytics
Privacy-first Google Analytics. Self-host it, resell to agencies for $50/month per client. Two founders bootstrapped this to 7 figures.
Repo → https://t.co/RFrcpqTBQ7

3. Ghost
Open-source Substack with 100% margin. 1,000 readers at $5/month equals $60,000 a year. Forever.
Repo → https://t.co/Z1MdZ5Zapg

4. n8n
Open-source Zapier. Sell automation services for $500-$2,000 per setup. n8n raised $14M because the agency model behind it works.
Repo → https://t.co/hdycABGGc1

5. Supabase
Free Firebase replacement. Build a SaaS in a weekend, charge $29-$99/month. They raised $116M for a reason.
Repo → https://t.co/dFB2QvafA7

6. Medusa
Open-source Shopify. Take 5% on every sale forever. Zero rev share to Shopify.
Repo → https://t.co/uEuCK6zuZO

7. AppFlowy
Open-source Notion. Sell self-hosted to enterprises worried about data privacy. They raised $30M because this market is massive.
Repo → https://t.co/IDMykTCkMU

8. Coolify
Open-source Vercel and Heroku. Charge developers $20/month to manage their deployments. Replace their $200 Vercel bill.
Repo → https://t.co/N5Fk22qraT

9. Listmonk
Open-source Mailchimp. Send unlimited emails for the cost of an AWS bill. Resell to agencies at 10x markup.
Repo → https://t.co/NS6Uukcklw

10. Penpot
Open-source Figma. Sell self-hosted design tools to agencies who refuse to upload client files to the cloud.
Repo → https://t.co/Lx1CYUP4p4

The difference between developers who build features and developers who build businesses is one decision.

Pick one of these. Fork it this weekend. Ship it next week.

The founders behind these repos already proved the model.

Save this. Share it with the developer in your life who deserves to break free.

100% free. 100% open source.

[Alex Vacca @itsalexvacca]

how to start a services-as-software company

[Hedera @hedera]

AWS x Hedera Apex Hackathon!

Join AWS and Nadine Loepfe of @hashgraph for a live workshop to kickstart your Apex journey and learn essential AWS skills and get step-by-step guidance to tackle the AWS bounty. https://t.co/KFiQ4Cbyxv

[UI/UX Savior @UiSavior]

Step-by-step guide: Claude Skills for Designers. 👀

[Avid @Av1dlive]

In 14 minutes, this Anthropic engineer who wrote "Building Effective Agents" will

teach you more about building them right than most developers figure out on their own

in months.

Bookmark this for the weekend. Then read the builder's guide below.

[Julian Goldie SEO @JulianGoldieSEO]

Claude Code is now completely free forever 🤯

Just connect it to Ollama and run a local model like Google’s new Gemma 4.

That means Claude Code agents can run directly on your computer with zero API bills and zero subscriptions.

Google may have just ended AI subscription fees for good. 🚀

[Julian Goldie SEO @JulianGoldieSEO]

Jack Dorsey’s company just released a free AI agent called Goose 🤯

It’s a local coding agent with 35,000+ GitHub stars that works with almost any AI model.

Think of it like a free alternative to Claude Code that you can install, run forever, and customize however you want.

This might be one of the best free AI coding tools available right now. 🚀

[Julian Goldie SEO @JulianGoldieSEO]

Claude Code is now completely free forever 🤯

Google just dropped Gemma 4 on Ollama, which means you can run Claude Code locally with zero API bills and zero subscriptions.

Just install Gemma 4, connect it to Claude Code, and suddenly you have free AI agents running directly on your computer.

Google may have just killed AI subscription costs. 🚀

[Bytebytego @bytebytego]

12 Claude Code Features Every Engineer Should Know

[Ziwen @ziwenxu_]

I just made my first YouTube video!!!

3 OpenClaw use cases I'm actively building:

- An agent that watches your dashboard, kills the noise, and surfaces only the one task that actually moves the needle right now.

- An AI clipping agent. The content growth channel 99% of creators are sleeping on.

- A YouTube music channel - slow burn, but the compounding is absolutely insane.

Most people wait until the tools are "mature." The ones who build now are the ones who dominate later.

Steal one of these today and let me know how is it!

[Paul Solt @PaulSolt]

I can build a full iOS app without touching Xcode manually.
Codex + GPT-5.4 handled the build, errors, and fixes.

This is my exact workflow.

Bookmark and watch it tonight:

[David Roberts @recap_david]

I built an AI system that turns Zillow listings into cinematic property videos.

$12 in credits. 10 minutes. No videographer. No editor.

The average agent pays $200–$600 per property for professional video production. Sell this output to realtors and agents and make $

Here's how it works inside Calico AI:

→ Pick your video length (20s, 40s, or 60s) and upload listing photos
→ Paste the Zillow URL — Calico scrapes the property details, neighborhood, and listing data
→ AI writes an optimized voiceover script based on the listing highlights
→ Generate a custom background music track from a text description
→ Each photo gets animated into a cinematic walkthrough-style clip
→ Calico stitches everything together with auto-generated captions

The output looks like a $1,000 production.

Real estate agents are posting these to socials, embedding them on listings, and sending them to prospective buyers.

No film crew.
No editing software.
No waiting days for delivery.

Comment "LISTING" and I'll send you the full tutorial video & prompts (must be following so I can DM you).

[sophia @sodofi_]

ETHEREUM IS THE WORLD COMPUTER

thats it. thats the narrative.

[Emmanuel Jacobson @Ep_Jacobson]

@lilyyang169 Community

[Emmanuel Jacobson @Ep_Jacobson]

@mchulet @X Hi

[Emmanuel Jacobson @Ep_Jacobson]

@kacieahmed Hi

[Emmanuel Jacobson @Ep_Jacobson]

@boxmining Hey let’s connect

[Boxmining @boxmining]

🔥 Stop burning money on Claude Code.

@kilocode + @MiniMax_AI = AI coding for $10/month instead of $200+

✅ Open source
✅ 15K requests/6hrs
✅ Command line ready
✅ Perfect for app builders on a budget

I break down exactly when to use each tool 👇