i3 vs Node.js
i3 vs Node.js, compared side by side on 13 data points: what each one does, how big it is, what it has raised, the tech running each site, and what users report. We score both out of 100 on traction, team and visibility: i3 is on 13/100 and Node.js on 26/100.
Where each one leads
i3
Leads on none of the measures we hold for both companies.
Node.js
- our overall score: 26/100 against 13/100
- agent readiness: 37/100 against 32/100
- domain rating: 92/100 against 72/100
At a glance
| Measure | i3 | Node.js |
|---|---|---|
| What it is | A highly configurable and efficient tiling window manager for X11. | An open-source, cross-platform JavaScript runtime environment. |
| Category | Software Development, Developer Tools, Operating System, Productivity Software | Software Development, Developer Tools, Open Source, Runtime Environment |
| Sells toBusiness model | Open Source | Not published |
| Offering | Software | Platform |
| Founded | 2009 | 2009 |
| Status | Active | Active |
Size, funding and growth
| Measure | i3 | Node.js |
|---|---|---|
| Employees | Not published | 692 |
| Headcount growthLast 12 months | Not published | +35.1% |
| LinkedIn followers | Not published | 395,906 |
StartupHub scores
Our own 0-100 ratings. They measure company strength and site quality, not which product suits you.
| Measure | i3 | Node.js |
|---|---|---|
| StartupHub scoreOur 0-100 rating | 13/100 | 26/100 |
| Traction | Not published | 20/100 |
| Team | 30/100 | 30/100 |
| Search visibility | 2/100 | 22/100 |
| Agent readinessHow well an AI agent can read and act on the site | F (32/100) | F (37/100) |
| Domain ratingLink authority, 0-100 | 72/100 | 92/100 |
Technology
Detected on each public site, so it reflects the marketing stack as well as the product.
| Measure | i3 | Node.js |
|---|---|---|
| Hosting | Self Managed | Vercel |
| CDN | Not detected | Cloudflare |
| Frameworks | Not detected | Next.js |
| Open source | Yes | Yes |
| Self-hostable | Yes | Yes |
What users say
| Measure | i3 | Node.js |
|---|---|---|
| Reddit sentimentThreads we track | Not published | 0 positive, 4 negative across 6 threads |
“How is the Node.js job market in 2026? Still worth learning for backend development?. Hey everyone, I'm currently working as a React developer with around 2 YOE and looking to move towards backend development. While researching, I keep seei”r/Backend
i3 vs Node.js: common questions
Which is better, i3 or Node.js?
On our 0-100 score Node.js rates higher (26/100 against 13/100). The score weights traction, team, visibility and profile completeness, so it reflects company strength rather than which product suits you. We compare the two on 13 data points above: read the rows that match what you are buying for.
How do i3 and Node.js compare on the numbers?
Node.js leads on our overall score (26/100 against 13/100), agent readiness (37/100 against 32/100), domain rating (92/100 against 72/100).
What do real users say about i3 and Node.js?
Node.js: 0 positive and 4 negative mentions across 6 Reddit threads we track, mostly in r/Backend.
Read the full i3 review and pricing or the Node.js review and pricing. You can also browse other i3 alternatives we track.