Actian VectorAI DBPortable vector database for regulated, disconnected, and edge AI deployments
vs
SupabaseBuild in a weekend. Scale to millions.
Comparison · Vector Databases · weekly run Nov 2
Actian VectorAI DB vs Supabase
Which one do AI engines recommend, and how do they differ on price, fit and features?
The short answer
Supabase is the stronger AI pick in Vector Databases: it has a visibility score of 5.7 versus 4.1 for Actian VectorAI DB.
Choose Actian VectorAI DB if…
- AI answers describe it more positively (50% vs 18% positive)
- You need SOC 2 Type II (Actian Data Platform and Data Intelligence Platform) or ISO/IEC 27001:2022 (Actian Corporation) coverage
- You prefer a larger, established vendor (501–1,000 employees)
- Free Community Edition available
Choose Supabase if…
- You want the brand AI engines rank higher (5.7 vs 4.1)
- You need a self-hosted or on-premises option
- You need SOC 2 Type 2 or ISO 27001 or HIPAA (BAA available) coverage
- Integrates smoothly with Firebase and Supabase
AI visibility side by side
Latest weekly run · Nov 2
| Metric | Actian VectorAI DB | Supabase |
|---|---|---|
| Visibility score | 4.1% | 5.7% |
| Change vs last week | New | New |
| Rank in Vector Databases | #15 | #12 |
| Share of voice | 1.4% | 2.2% |
| Mentions this run | 6 | 11 |
| Positive in AI answers | 50% | 18% |
The stronger value in each row is marked with a ✓.
Visibility score trend
Weekly runs over the last 60 days
Actian VectorAI DB 0pp · Supabase 0pp over 0 weekly runs.
Engine by engine
Supabase leads on 2 of 3 engines
ChatGPT
AI Mode
Perplexity
Actian VectorAI DBSupabase
Head to head in AI answers
0 engine answers name both brands
0Actian VectorAI DB ranked higher
0Supabase ranked higher
Features, pricing & fit
| Dimension | Actian VectorAI DB | Supabase |
|---|---|---|
| Pricing model | — | Flat tiers |
| Entry price | — | Free; paid from $25 / mo |
| Free plan | — | Yes |
| Deployment | Embedded inside applications or deployed on premises, at the edge, in air-gapped sites, and in hybrid setups; installable as a Python package or npm package. | Hosted cloud in AWS regions across the US, EU and Asia Pacific, or self-hosted open source |
| Compliance | SOC 2 Type II (Actian Data Platform and Data Intelligence Platform), ISO/IEC 27001:2022 (Actian Corporation) | SOC 2 Type 2, ISO 27001, HIPAA (BAA available) |
| Support | — | Community support (Free plan), Email support (Pro plan), Priority email support and SLAs (Team plan), 24x7 premium enterprise support and private Slack channel (Enterprise plan) |
| Founded | 2026 | 2020 |
| Headquarters | Santa Clara, California, United States | Remote-first, United States |
| Employees | 501–1,000 | 201–500 |
| Funding | — | Series D · $1000M raised |
| Best for | Teams building AI applications that must run on premises, at the edge, or in disconnected or air-gapped environments. | Teams building production applications on Postgres that want auth, storage, realtime and vector search in one backend |
Plans side by side
Actian VectorAI DB
Pricing not available.
Pros and cons
Themes from the AI answers that mention each brand
Actian VectorAI DB
- Free Community Edition available
- 30-day full-featured trial offered
Supabase
- Integrates smoothly with Firebase and Supabase
- Zero extra infrastructure when already running Postgres via Supabase
- Pay nothing extra for pgvector on an existing database
- Minimal operational overhead for existing Postgres clusters
- Offers vector search via pgvector, with customers paying only for the database
Data collected ·ChatGPT, Perplexity, Google AI Mode·coverage 100%·next run
Cite as: SlateIndex, “Actian VectorAI DB vs Supabase”, https://slateindex.ai/compare/actian-vectorai-db-vs-supabase, data of Nov 2, 2026. Licence: CC BY 4.0.