1000vs1000 become in a temporary special edition for the #FIFAWORLDCUP #WorldCup finals rounds call 11vs11...tomorrow will be available at itch.io #launch #solobuilder #gamedev #indihacker #gaming #SaaS ⚽️ 🏟
July 3, 2026 at 4:56 AM
1000vs1000 become in a temporary special edition for the #FIFAWORLDCUP #WorldCup finals rounds call 11vs11...tomorrow will be available at itch.io #launch #solobuilder #gamedev #indihacker #gaming #SaaS ⚽️ 🏟
Sometimes the situation just doesn’t make sense. 😮💨
So I’m learning to stay calm, keep moving, and let time reveal what comes next. One step at a time. 🖤
#BuildInPublic #SoloBuilder #IndieHacker #LifeLessons #KeepGoing.
So I’m learning to stay calm, keep moving, and let time reveal what comes next. One step at a time. 🖤
#BuildInPublic #SoloBuilder #IndieHacker #LifeLessons #KeepGoing.
September 18, 2026 at 2:50 PM
Sometimes the situation just doesn’t make sense. 😮💨
So I’m learning to stay calm, keep moving, and let time reveal what comes next. One step at a time. 🖤
#BuildInPublic #SoloBuilder #IndieHacker #LifeLessons #KeepGoing.
So I’m learning to stay calm, keep moving, and let time reveal what comes next. One step at a time. 🖤
#BuildInPublic #SoloBuilder #IndieHacker #LifeLessons #KeepGoing.
July 9, 2025 at 1:22 PM
Just shipped my first video game.
A battle simulator: pick two sides (5000 shoes vs 5000 cockroaches, any combo), bet blind on who wins, watch the chaos.
Built mostly with an AI coding partner. Free, runs in browser:
javiercast.itch.io/1000vs1000
#indiehacker #solobuilder #gamedev #gaming #AI
A battle simulator: pick two sides (5000 shoes vs 5000 cockroaches, any combo), bet blind on who wins, watch the chaos.
Built mostly with an AI coding partner. Free, runs in browser:
javiercast.itch.io/1000vs1000
#indiehacker #solobuilder #gamedev #gaming #AI
1000vs1000 by javiercast
Play in your browser
javiercast.itch.io
June 29, 2026 at 10:34 PM
Just shipped my first video game.
A battle simulator: pick two sides (5000 shoes vs 5000 cockroaches, any combo), bet blind on who wins, watch the chaos.
Built mostly with an AI coding partner. Free, runs in browser:
javiercast.itch.io/1000vs1000
#indiehacker #solobuilder #gamedev #gaming #AI
A battle simulator: pick two sides (5000 shoes vs 5000 cockroaches, any combo), bet blind on who wins, watch the chaos.
Built mostly with an AI coding partner. Free, runs in browser:
javiercast.itch.io/1000vs1000
#indiehacker #solobuilder #gamedev #gaming #AI
More discovery and exploration mapping tools soon! Stay tuned 🛠️🚀
If you haven't seen VibeHood yet, here's the link: vibehood.app
#BuildInPublic #VibeHood #SoloBuilder #SingaporeMaps
If you haven't seen VibeHood yet, here's the link: vibehood.app
#BuildInPublic #VibeHood #SoloBuilder #SingaporeMaps
July 14, 2026 at 2:39 PM
More discovery and exploration mapping tools soon! Stay tuned 🛠️🚀
If you haven't seen VibeHood yet, here's the link: vibehood.app
#BuildInPublic #VibeHood #SoloBuilder #SingaporeMaps
If you haven't seen VibeHood yet, here's the link: vibehood.app
#BuildInPublic #VibeHood #SoloBuilder #SingaporeMaps
Two more weeks wrapped
Still no shortcuts
Still no hype
Just steady progress and quiet confidence
This pace works
#buildinpublic #solobuilder
Still no shortcuts
Still no hype
Just steady progress and quiet confidence
This pace works
#buildinpublic #solobuilder
February 8, 2026 at 12:03 PM
Two more weeks wrapped
Still no shortcuts
Still no hype
Just steady progress and quiet confidence
This pace works
#buildinpublic #solobuilder
Still no shortcuts
Still no hype
Just steady progress and quiet confidence
This pace works
#buildinpublic #solobuilder
Watch Out!!! --> My First Game for a Jam - INFECT EARTH
javiercast.itch.io/infect-earth... #indidev #indihacker #gamedev #AI #SoloBuilder #Gaming #SaaS
javiercast.itch.io/infect-earth... #indidev #indihacker #gamedev #AI #SoloBuilder #Gaming #SaaS
My First Game for a Jam
🛠️ DEVLOG #1 — POST-MORTEM 🛠️ HOW THIS THING GOT MADE Full transparency time. This is my first game jam ever . I'm someone trying to break into the industry, learning by doing, and this wh...
javiercast.itch.io
July 11, 2026 at 12:47 PM
Watch Out!!! --> My First Game for a Jam - INFECT EARTH
javiercast.itch.io/infect-earth... #indidev #indihacker #gamedev #AI #SoloBuilder #Gaming #SaaS
javiercast.itch.io/infect-earth... #indidev #indihacker #gamedev #AI #SoloBuilder #Gaming #SaaS
Product Weekend June 2026 ☀️
Spent today designing the workflow instead of writing lots of code.
Today's progress:
✅ Designed the Trello board structure
✅ Defined the roles
✅ Started turning ideas into reusable workflows
#ProductWeekend #BuildInPublic #AI #SoloBuilder #AgenticAI
Spent today designing the workflow instead of writing lots of code.
Today's progress:
✅ Designed the Trello board structure
✅ Defined the roles
✅ Started turning ideas into reusable workflows
#ProductWeekend #BuildInPublic #AI #SoloBuilder #AgenticAI
June 27, 2026 at 5:55 PM
Product Weekend June 2026 ☀️
Spent today designing the workflow instead of writing lots of code.
Today's progress:
✅ Designed the Trello board structure
✅ Defined the roles
✅ Started turning ideas into reusable workflows
#ProductWeekend #BuildInPublic #AI #SoloBuilder #AgenticAI
Spent today designing the workflow instead of writing lots of code.
Today's progress:
✅ Designed the Trello board structure
✅ Defined the roles
✅ Started turning ideas into reusable workflows
#ProductWeekend #BuildInPublic #AI #SoloBuilder #AgenticAI
Back into full rhythm
Inbox, issues, ideas, roadmap
The indie loop never really stops
And honestly, I wouldn’t want it to
#buildinpublic #solobuilder
Inbox, issues, ideas, roadmap
The indie loop never really stops
And honestly, I wouldn’t want it to
#buildinpublic #solobuilder
January 5, 2026 at 11:59 AM
Back into full rhythm
Inbox, issues, ideas, roadmap
The indie loop never really stops
And honestly, I wouldn’t want it to
#buildinpublic #solobuilder
Inbox, issues, ideas, roadmap
The indie loop never really stops
And honestly, I wouldn’t want it to
#buildinpublic #solobuilder
Day 1 of #ProductWeekend June 2026 🚀
This weekend, I’m building a workflow.
The goal is simple:
🧠 Hermes plans.
📋 Trello tracks.
💻 Codex builds.
👨💻 I review and make decisions.
Let’s see if a solo builder can truly work alongside AI agents.
#ProductWeekend #BuildInPublic #AI #SoloBuilder
This weekend, I’m building a workflow.
The goal is simple:
🧠 Hermes plans.
📋 Trello tracks.
💻 Codex builds.
👨💻 I review and make decisions.
Let’s see if a solo builder can truly work alongside AI agents.
#ProductWeekend #BuildInPublic #AI #SoloBuilder
June 26, 2026 at 2:47 PM
Day 1 of #ProductWeekend June 2026 🚀
This weekend, I’m building a workflow.
The goal is simple:
🧠 Hermes plans.
📋 Trello tracks.
💻 Codex builds.
👨💻 I review and make decisions.
Let’s see if a solo builder can truly work alongside AI agents.
#ProductWeekend #BuildInPublic #AI #SoloBuilder
This weekend, I’m building a workflow.
The goal is simple:
🧠 Hermes plans.
📋 Trello tracks.
💻 Codex builds.
👨💻 I review and make decisions.
Let’s see if a solo builder can truly work alongside AI agents.
#ProductWeekend #BuildInPublic #AI #SoloBuilder
Day 3 of #ProductWeekend June 2026 🎉
🧠 Hermes acts as the planner.
📋 Trello becomes the shared memory.
💻 Codex focuses on implementation.
👨💻 I stay in the role of founder—making decisions, reviewing work, and clearing blockers.
#ProductWeekend #BuildInPublic #SoloBuilder #AgenticAI #AIWorkflow
🧠 Hermes acts as the planner.
📋 Trello becomes the shared memory.
💻 Codex focuses on implementation.
👨💻 I stay in the role of founder—making decisions, reviewing work, and clearing blockers.
#ProductWeekend #BuildInPublic #SoloBuilder #AgenticAI #AIWorkflow
June 28, 2026 at 2:57 PM
Day 3 of #ProductWeekend June 2026 🎉
🧠 Hermes acts as the planner.
📋 Trello becomes the shared memory.
💻 Codex focuses on implementation.
👨💻 I stay in the role of founder—making decisions, reviewing work, and clearing blockers.
#ProductWeekend #BuildInPublic #SoloBuilder #AgenticAI #AIWorkflow
🧠 Hermes acts as the planner.
📋 Trello becomes the shared memory.
💻 Codex focuses on implementation.
👨💻 I stay in the role of founder—making decisions, reviewing work, and clearing blockers.
#ProductWeekend #BuildInPublic #SoloBuilder #AgenticAI #AIWorkflow
Wrapping up another two weeks
Another chapter of quiet progress
Another reminder that indie building isn’t loud
But it’s deeply rewarding
Onward to the next build
#buildinpublic #solobuilder
Another chapter of quiet progress
Another reminder that indie building isn’t loud
But it’s deeply rewarding
Onward to the next build
#buildinpublic #solobuilder
December 28, 2025 at 11:59 AM
Wrapping up another two weeks
Another chapter of quiet progress
Another reminder that indie building isn’t loud
But it’s deeply rewarding
Onward to the next build
#buildinpublic #solobuilder
Another chapter of quiet progress
Another reminder that indie building isn’t loud
But it’s deeply rewarding
Onward to the next build
#buildinpublic #solobuilder
My hosting setup was out of date.
Everything was baked into the server, and beyond MVP, it wasn’t going to scale; technically or operationally.
Now with Docker, I have a clean flexible set up.
Scrappy is great. But maintainable keeps you moving.
#buildinpublic #indiehacker #devops #solobuilder
Everything was baked into the server, and beyond MVP, it wasn’t going to scale; technically or operationally.
Now with Docker, I have a clean flexible set up.
Scrappy is great. But maintainable keeps you moving.
#buildinpublic #indiehacker #devops #solobuilder
December 22, 2025 at 1:20 PM
My hosting setup was out of date.
Everything was baked into the server, and beyond MVP, it wasn’t going to scale; technically or operationally.
Now with Docker, I have a clean flexible set up.
Scrappy is great. But maintainable keeps you moving.
#buildinpublic #indiehacker #devops #solobuilder
Everything was baked into the server, and beyond MVP, it wasn’t going to scale; technically or operationally.
Now with Docker, I have a clean flexible set up.
Scrappy is great. But maintainable keeps you moving.
#buildinpublic #indiehacker #devops #solobuilder
Just a few hours left for the #OneButtonJam! INFECT EARTH. It’s been a wild ride bringing this to life. Huge thanks to everyone who has played and rated and comment
Give it a spin: itch.io/jam/one-butt...
#indiegames #webgames #gamedevelopment #itchio #indihacker #AI #solobuilder #gaming #gamedev
Give it a spin: itch.io/jam/one-butt...
#indiegames #webgames #gamedevelopment #itchio #indihacker #AI #solobuilder #gaming #gamedev
July 14, 2026 at 7:14 PM
Just a few hours left for the #OneButtonJam! INFECT EARTH. It’s been a wild ride bringing this to life. Huge thanks to everyone who has played and rated and comment
Give it a spin: itch.io/jam/one-butt...
#indiegames #webgames #gamedevelopment #itchio #indihacker #AI #solobuilder #gaming #gamedev
Give it a spin: itch.io/jam/one-butt...
#indiegames #webgames #gamedevelopment #itchio #indihacker #AI #solobuilder #gaming #gamedev
Some weeks ago I worked hard in SEO optimization for crowd-pinch.com, not easy get your first visitas, honestly isnthe hardest part when you create a product, keep pushing on this a lot to do, but first real and organic visitis are there 💪 #indihackers ##solobuilder #travelhack #solodev #producthunt
July 5, 2026 at 3:31 PM
Some weeks ago I worked hard in SEO optimization for crowd-pinch.com, not easy get your first visitas, honestly isnthe hardest part when you create a product, keep pushing on this a lot to do, but first real and organic visitis are there 💪 #indihackers ##solobuilder #travelhack #solodev #producthunt
Launched a new landing page. It got more waitlist signups in 1 day than any of my past projects.
Not a big number, but still.
Do you have a number you consider validation?
Or is your stoke for the project enough to build it out?
#vibecoding #buildinpublic #solobuilder #indiedev #justshipit
Not a big number, but still.
Do you have a number you consider validation?
Or is your stoke for the project enough to build it out?
#vibecoding #buildinpublic #solobuilder #indiedev #justshipit
July 9, 2025 at 12:44 PM
Launched a new landing page. It got more waitlist signups in 1 day than any of my past projects.
Not a big number, but still.
Do you have a number you consider validation?
Or is your stoke for the project enough to build it out?
#vibecoding #buildinpublic #solobuilder #indiedev #justshipit
Not a big number, but still.
Do you have a number you consider validation?
Or is your stoke for the project enough to build it out?
#vibecoding #buildinpublic #solobuilder #indiedev #justshipit
🟣 Day 1: Site live
💌 Day 2: Early signups coming in
🔨 Day 3: Product design underway
Zero capital. One laptop. Let’s see what happens.
#backtobold #buildinpublic #ai #solobuilder #momtech
💌 Day 2: Early signups coming in
🔨 Day 3: Product design underway
Zero capital. One laptop. Let’s see what happens.
#backtobold #buildinpublic #ai #solobuilder #momtech
May 9, 2025 at 4:09 AM
🟣 Day 1: Site live
💌 Day 2: Early signups coming in
🔨 Day 3: Product design underway
Zero capital. One laptop. Let’s see what happens.
#backtobold #buildinpublic #ai #solobuilder #momtech
💌 Day 2: Early signups coming in
🔨 Day 3: Product design underway
Zero capital. One laptop. Let’s see what happens.
#backtobold #buildinpublic #ai #solobuilder #momtech
Joined bolt.new — the world’s largest hackathon — and building from Toulouse 🇫🇷
This is tool 8 of 12 for me this year. Solo founder energy + Vibe Bootcamp accountability = LET’S GO.
More updates coming soon.
#buildinpublic #solobuilder #hackathon
This is tool 8 of 12 for me this year. Solo founder energy + Vibe Bootcamp accountability = LET’S GO.
More updates coming soon.
#buildinpublic #solobuilder #hackathon
bolt.new
Prompt, run, edit & deploy apps
bolt.new
June 2, 2025 at 5:29 PM
Joined bolt.new — the world’s largest hackathon — and building from Toulouse 🇫🇷
This is tool 8 of 12 for me this year. Solo founder energy + Vibe Bootcamp accountability = LET’S GO.
More updates coming soon.
#buildinpublic #solobuilder #hackathon
This is tool 8 of 12 for me this year. Solo founder energy + Vibe Bootcamp accountability = LET’S GO.
More updates coming soon.
#buildinpublic #solobuilder #hackathon
Late nights finally paying off.
TabRush.app is live.
Tab management just got a whole lot easier.
You should see this.
No reason to wait.
Go check it out.
Still building like I said I would.
#buildinpublic #launch #indiehackers #solobuilder
TabRush.app is live.
Tab management just got a whole lot easier.
You should see this.
No reason to wait.
Go check it out.
Still building like I said I would.
#buildinpublic #launch #indiehackers #solobuilder
February 18, 2026 at 10:25 AM
Late nights finally paying off.
TabRush.app is live.
Tab management just got a whole lot easier.
You should see this.
No reason to wait.
Go check it out.
Still building like I said I would.
#buildinpublic #launch #indiehackers #solobuilder
TabRush.app is live.
Tab management just got a whole lot easier.
You should see this.
No reason to wait.
Go check it out.
Still building like I said I would.
#buildinpublic #launch #indiehackers #solobuilder
March 15, 2026 at 8:30 AM
CrowdPinch's planner went from 5 hand cities to 633, covering all 1,000+ attractions on the site.
Traction since July 4th create a new baseline. SEO improvement giving us GSC 9.2 position media 🥳. #indihacker #SEO #SoloBuilder #AI #SaaS #entrepreneur #TravelHack #travel #tourism crowd-pinch.com
Traction since July 4th create a new baseline. SEO improvement giving us GSC 9.2 position media 🥳. #indihacker #SEO #SoloBuilder #AI #SaaS #entrepreneur #TravelHack #travel #tourism crowd-pinch.com
🚦 Is It Crowded Right Now? — CrowdPinch
Real-time crowd levels at 1,000+ tourist attractions. Eiffel Tower 🔴 Crowded · Colosseum 🟡 Moderate · Machu Picchu 🟢 Empty. Check before you go — skip the lines.
crowd-pinch.com
July 20, 2026 at 4:15 PM
CrowdPinch's planner went from 5 hand cities to 633, covering all 1,000+ attractions on the site.
Traction since July 4th create a new baseline. SEO improvement giving us GSC 9.2 position media 🥳. #indihacker #SEO #SoloBuilder #AI #SaaS #entrepreneur #TravelHack #travel #tourism crowd-pinch.com
Traction since July 4th create a new baseline. SEO improvement giving us GSC 9.2 position media 🥳. #indihacker #SEO #SoloBuilder #AI #SaaS #entrepreneur #TravelHack #travel #tourism crowd-pinch.com
Hi all!
New to #BlueSky... I'm a Software Engineer... I've been working in tech for the past 10 years, and now a #SoloBuilder... Coming to #BlueSky because today #x decided to block my account since I started to use it again since a long time, and it's "suspicious" for them...
New to #BlueSky... I'm a Software Engineer... I've been working in tech for the past 10 years, and now a #SoloBuilder... Coming to #BlueSky because today #x decided to block my account since I started to use it again since a long time, and it's "suspicious" for them...
August 22, 2026 at 8:33 PM
Hi all!
New to #BlueSky... I'm a Software Engineer... I've been working in tech for the past 10 years, and now a #SoloBuilder... Coming to #BlueSky because today #x decided to block my account since I started to use it again since a long time, and it's "suspicious" for them...
New to #BlueSky... I'm a Software Engineer... I've been working in tech for the past 10 years, and now a #SoloBuilder... Coming to #BlueSky because today #x decided to block my account since I started to use it again since a long time, and it's "suspicious" for them...
It’s Friday.
Still, I, still the codebase, pretending my weekend starts after "just one more commit."
Spoiler: it never does.
#buildinpublic #solobuilder #devlife #weekendish
Still, I, still the codebase, pretending my weekend starts after "just one more commit."
Spoiler: it never does.
#buildinpublic #solobuilder #devlife #weekendish
July 4, 2025 at 11:03 AM
It’s Friday.
Still, I, still the codebase, pretending my weekend starts after "just one more commit."
Spoiler: it never does.
#buildinpublic #solobuilder #devlife #weekendish
Still, I, still the codebase, pretending my weekend starts after "just one more commit."
Spoiler: it never does.
#buildinpublic #solobuilder #devlife #weekendish
Most email CTAs are lazy.
“Sign up for updates” tells me nothing and earns nothing.
If you want an email, you need to explain the value and the follow-through.
I’m rethinking how CTAs should work- what actually makes you trust one?
#founderthoughts #solobuilder #emailmarketing
“Sign up for updates” tells me nothing and earns nothing.
If you want an email, you need to explain the value and the follow-through.
I’m rethinking how CTAs should work- what actually makes you trust one?
#founderthoughts #solobuilder #emailmarketing
January 12, 2026 at 2:31 PM
Most email CTAs are lazy.
“Sign up for updates” tells me nothing and earns nothing.
If you want an email, you need to explain the value and the follow-through.
I’m rethinking how CTAs should work- what actually makes you trust one?
#founderthoughts #solobuilder #emailmarketing
“Sign up for updates” tells me nothing and earns nothing.
If you want an email, you need to explain the value and the follow-through.
I’m rethinking how CTAs should work- what actually makes you trust one?
#founderthoughts #solobuilder #emailmarketing
Olivia fell asleep mid-story, like she’d heard enough plot for one day. I kept typing with one hand anyway. When she finally woke up, she stared at me like, “You were working, not parenting.” Fair. We restarted from page one. #Fatherhood #SoloBuilder #EverydayLife
August 3, 2026 at 6:01 AM
Olivia fell asleep mid-story, like she’d heard enough plot for one day. I kept typing with one hand anyway. When she finally woke up, she stared at me like, “You were working, not parenting.” Fair. We restarted from page one. #Fatherhood #SoloBuilder #EverydayLife