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Best App Ideas in 2026: Data-Backed Opportunities Worth Building
dajilabs profile

Best App Ideas in 2026: Data-Backed Opportunities Worth Building

#data #mobile #sideprojects #startup
1
Comments
4 min read
What I learned building an AI video background changer
andy_tu profile

What I learned building an AI video background changer

#showdev #ai #sideprojects #webdev
1
Comments
1 min read
Math Duel
aadit_dahiya profile

Math Duel

#showdev #gamedev #sideprojects #webdev
Comments
1 min read
The *ck word-hack: how one two-letter domain became 80 leasable names
jack_fuchs profile

The *ck word-hack: how one two-letter domain became 80 leasable names

#webdev #dns #sideprojects #domains
Comments
3 min read
I Built an AI App. Eight Months Later, It Became a Skill

Replaces custom backends with two prompts
juandastic profile

I Built an AI App. Eight Months Later, It Became a Skill

#agents #ai #productivity #sideprojects
7
Comments 3
6 min read
App Ideas That Make Money: What the Data Actually Shows
dajilabs profile

App Ideas That Make Money: What the Data Actually Shows

#mobile #saas #sideprojects #startup
2
Comments
4 min read
I built PenDown — a live quiz app named after 'pens down!' Come break it
nullstring profile

I built PenDown — a live quiz app named after 'pens down!' Come break it

#showdev #sideprojects #webdev
Comments
1 min read
I built a tiny wind tunnel in Go
crgimenes profile

I built a tiny wind tunnel in Go

#showdev #go #opensource #sideprojects
1
Comments
5 min read
I built a free CV builder with no signup – here’s what I learned
qlf296 profile

I built a free CV builder with no signup – here’s what I learned

#showdev #career #sideprojects #ux
1
Comments
1 min read
Building a Real-time, Multiplayer Poker Game: Phase 1 of 3
zihanlei profile

Building a Real-time, Multiplayer Poker Game: Phase 1 of 3

#discuss #webdev #gamedev #sideprojects
8
Comments 2
2 min read
I added nested CSV to JSON support to a free browser-based converter
kejie1 profile

I added nested CSV to JSON support to a free browser-based converter

#showdev #javascript #sideprojects #webdev
Comments
1 min read
I built a free YouTube thumbnail downloader + cover enhancer (no login, runs in your browser)
congconghh profile

I built a free YouTube thumbnail downloader + cover enhancer (no login, runs in your browser)

#showdev #webdev #sideprojects
Comments
1 min read
I Got Laid Off. So I Built the Job Search Tool I Couldn't Find.
matthew_ruscigno_ad958406 profile

I Got Laid Off. So I Built the Job Search Tool I Couldn't Find.

#showdev #ai #career #sideprojects
Comments
3 min read
I built a fake OS. Some parts work. Can you fix the rest?
theoctahedron profile

I built a fake OS. Some parts work. Can you fix the rest?

#showdev #beginners #python #sideprojects
1
Comments 1
1 min read
We built 126 browser tools with zero uploads. Here is what broke along the way
pageonaut profile

We built 126 browser tools with zero uploads. Here is what broke along the way

#showdev #webdev #nextjs #sideprojects
Comments
4 min read
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