Memdoor vs Qdrant
Memdoor vs Qdrant, compared side by side on 10 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: Memdoor is on 7/100 and Qdrant on 71/100.
Where each one leads
Memdoor
- agent readiness: 61/100 against 51/100
Qdrant
- our overall score: 71/100 against 7/100
At a glance
| Measure | Memdoor | Qdrant |
|---|---|---|
| What it is | Self-hosted, unlimited memory for AI engineers, reducing token bills by capturing and recalling sessions with cited answers. | High-performance, open-source vector search engine built in Rust for production-grade AI and machine learning workloads. |
| Category | AI Infrastructure, Developer Tools, Large Language Model, Retrieval Augmented Generation | Vector Database, Vector Search Engine, Open Source, AI Infrastructure |
| Sells toBusiness model | B2B | B2B |
| Offering | Software | Software |
| Founded | Not published | 2021 |
| Headquarters | Not published | Berlin, Germany |
| Status | Active | Active |
Size, funding and growth
| Measure | Memdoor | Qdrant |
|---|---|---|
| Employees | Not published | 145 |
| Headcount growthLast 12 months | Not published | +111.8% |
| Total funding | Not published | $87.5M |
| Latest round | Not published | Series B |
| Valuation | Not published | $1.1B |
| LinkedIn followers | Not published | 61,051 |
StartupHub scores
Our own 0-100 ratings. They measure company strength and site quality, not which product suits you.
| Measure | Memdoor | Qdrant |
|---|---|---|
| StartupHub scoreOur 0-100 rating | 7/100 | 71/100 |
| Traction | Not published | 60/100 |
| Team | Not published | 70/100 |
| Community | Not published | 8/100 |
| Search visibility | Not published | 59/100 |
| Quality | Not published | 79/100 |
| Agent readinessHow well an AI agent can read and act on the site | C (61/100) | D (51/100) |
| Domain ratingLink authority, 0-100 | Not published | 78/100 |
Technology
Detected on each public site, so it reflects the marketing stack as well as the product.
| Measure | Memdoor | Qdrant |
|---|---|---|
| Hosting | Hetzner | Netlify |
| CDN | Not detected | Netlify |
| Frameworks | Not detected | Bootstrap |
| Support stack | Not detected | HubSpot |
| Open source | No | Yes |
| Self-hostable | No | Yes |
Memdoor vs Qdrant: common questions
Which is better, Memdoor or Qdrant?
On our 0-100 score Qdrant rates higher (71/100 against 7/100). 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 10 data points above: read the rows that match what you are buying for.
How do Memdoor and Qdrant compare on the numbers?
Memdoor leads on agent readiness (61/100 against 51/100). Qdrant leads on our overall score (71/100 against 7/100).
Read the full Memdoor review and pricing or the Qdrant review and pricing. You can also browse other Memdoor alternatives we track.