Lightmatter vs n8n
Which Developer Tools AI tool is better in 2026?
Lightmatter
Photonic chips that move data with light for next-gen AI data centers
n8n
Open-source, fair-code workflow automation platform with native AI agent building blocks.
Side-by-side
Lightmatter leads on both fronts — more capital raised ($850M) and a lower entry price than n8n.
| Metric | Lightmatter | n8n |
|---|---|---|
| Taglinei | Photonic chips that move data with light for next-gen AI data centers | Open-source, fair-code workflow automation platform with native AI agent building blocks. |
| Foundedi | 2017🏆 | 2019 |
| HQi | Boston, US | Berlin, DE |
| Employeesi | 201-500 | 501-1000🏆 |
| Neuron scorei | 66 | 67🏆 |
| Total fundingi | $850M🏆 | $254M |
| Latest roundi | Series D · Oct 2024 | Series C · Oct 2025 |
| Valuationi | $4.4B🏆 | — |
| Cheapest paid plani | —🏆 | Pricing not disclosed |
| Free plani | ✗ | ✗ |
| Free triali | ✗ | ✗ |
| Top tier pricei | Enterprise · Contact sales | Pricing not disclosed |
| Pricing summaryi | 1 published plans | Pricing not listed |
| Categoriesi |
Capability matrix
Developer-facing capabilities and access signals for Lightmatter and n8n.
| Capability | Lightmatter | n8n |
|---|---|---|
| MCP support | ✗ | ✗ |
| Public API | ✗ | ✗ |
| Webhooks | ✗ | ✗ |
| OAuth 2.0 | ✗ | ✗ |
| SDK languages | — | — |
| Free plan | ✗ | ✗ |
| Free trial | ✗ | ✗ |
| Verified | ✗ | ✗ |
| Active deal | ✗ | ✗ |
🟢 Strengths of Lightmatter
- Has raised more capital ($850M vs $254M)
- More mature (2017)
🔵 Strengths of n8n
- Higher Neuron score (67 vs 66)
- Newer company (2019)
Which should you choose?
Choose Lightmatter if price matters most — it starts at Enterprise · Contact sales, which is friendlier for teams watching burn. Both AI Developer Tools tools ship core features, so the cost delta often decides it for small teams and solo operators.
Choose Lightmatter if you want the most established option — it has raised $850M, suggesting more runway for enterprise features, support, and long-term roadmap. For mission-critical workflows or larger teams, that stability often outweighs a lower monthly price.
Frequently asked questions
Lightmatter vs n8n — which is better?
It depends on your priority. Lightmatter has raised more capital and is the more established option; n8n has broader feature depth. See the side-by-side table above.
Is Lightmatter cheaper than n8n?
Yes — Lightmatter's cheapest paid plan is Enterprise · Contact sales, while n8n's is Pricing not listed.
Do Lightmatter and n8n offer free plans?
Lightmatter: Paid only. n8n: Paid only.
Explore more AI Developer Tools tools
Contextual paths to related AI startups, deals and rankings.