Cognee vs Superlinked
Which Embeddings & RAG AI tool is better in 2026?
Cognee
Open-source memory engine that turns scattered data into a knowledge graph for AI agents
Superlinked
Python framework and compute layer for turning structured and unstructured enterprise data
Side-by-side
Superlinked is the more established option (raised $9.5M); pricing is comparable on both sides.
| Metric | Cognee | Superlinked |
|---|---|---|
| Taglinei | Open-source memory engine that turns scattered data into a knowledge graph for AI agents | Python framework and compute layer for turning structured and unstructured enterprise data |
| Foundedi | 2024 | 2021🏆 |
| HQi | Berlin, Germany | — |
| Employeesi | 11-50 | 11-50🏆 |
| Neuron scorei | 54🏆 | 46 |
| Total fundingi | $7.5M | $9.5M🏆 |
| Latest roundi | Seed · Feb 2026 | Seed |
| Valuationi | — | — |
| Cheapest paid plani | Pricing not disclosed | Pricing not disclosed |
| Free plani | ✓ | ✓ |
| Free triali | ✓ | ✓ |
| Top tier pricei | Pricing not disclosed | Pricing not disclosed |
| Pricing summaryi | Open source | Free |
| Categoriesi |
Capability matrix
Developer-facing capabilities and access signals for Cognee and Superlinked.
| Capability | Cognee | Superlinked |
|---|---|---|
| MCP support | ✗ | ✗ |
| Public API | ✓ | ✗ |
| Webhooks | ✗ | ✗ |
| OAuth 2.0 | ✗ | ✗ |
| SDK languages | — | — |
| Free plan | ✓ | ✓ |
| Free trial | ✓ | ✓ |
| Verified | ✗ | ✗ |
| Active deal | ✗ | ✗ |
🟢 Strengths of Cognee
- Higher Neuron score (54 vs 46)
- Newer company (2024)
🔵 Strengths of Superlinked
- Has raised more capital ($9.5M vs $7.5M)
- More mature (2021)
Which should you choose?
Choose Superlinked if price matters most — it starts at Free, which is friendlier for teams watching burn. Both Embeddings & RAG tools ship core features, so the cost delta often decides it for small teams and solo operators.
Choose Superlinked if you want the most established option — it has raised $9.5M, 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
Cognee vs Superlinked — which is better?
It depends on your priority. Cognee is the leaner option; Superlinked has broader feature depth. See the side-by-side table above.
Is Cognee cheaper than Superlinked?
No — Superlinked's cheapest paid plan is Free, while Cognee's is Open source.
Do Cognee and Superlinked offer free plans?
Cognee: Yes, has a free plan. Superlinked: Yes, has a free plan.
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